840 openings
| # | Opening Name ▲ | Move Sequence ▲ | Depth ▲ |
|---|---|---|---|
| 1 | Alekhines Defense | pe2e4 Ng8f6 pe4e5 | 3 |
| 2 | Alekhines Defense II | pe2e4 Ng8f6 Nb1c3 | 3 |
| 3 | Alekhines Defense III | Nb1c3 Ng8f6 pe2e4 | 3 |
| 4 | Alekhines Defense IV | pe2e4 Ng8f6 pe4e5 pd7d5 pe5f6 | 5 |
| 5 | Alekhines Defense IX | pe2e4 Ng8f6 pe4e5 pd7d5 pd2d4 Nb8c6 pe5f6 | 7 |
| 6 | Alekhines Defense V | pe2e4 Ng8f6 pe4e5 pd7d5 pe5f6 pe7f6 pd2d4 | 7 |
| 7 | Alekhines Defense VI | pe2e4 Ng8f6 pe4e5 pd7d5 pe5f6 pe7f6 Ng1f3 | 7 |
| 8 | Alekhines Defense VII | pe2e4 Ng8f6 pe4e5 pd7d5 pe5f6 pe7f6 pc2c3 | 7 |
| 9 | Alekhines Defense VIII | pe2e4 Ng8f6 pe4e5 pd7d5 pd2d4 | 5 |
| 10 | Alekhines Defense X | pe2e4 Ng8f6 pe4e5 pd7d5 pd2d4 Nb8c6 pc2c3 | 7 |
| 11 | Alekhines Defense XI | pe2e4 Ng8f6 pe4e5 pd7d5 pd2d4 Nb8c6 Bf1d3 | 7 |
| 12 | Alekhines Defense XII | pe2e4 Ng8f6 pe4e5 pd7d5 Ng1f3 | 5 |
| 13 | Alekhines Defense XIII | pe2e4 Ng8f6 pe4e5 pd7d5 Ng1f3 Nb8c6 pe5f6 | 7 |
| 14 | Alekhines Defense XIV | pe2e4 Ng8f6 pe4e5 pd7d5 Ng1f3 Nb8c6 Bf1b5 | 7 |
| 15 | Alekhines Defense XV | pe2e4 Ng8f6 pe4e5 pd7d5 Ng1f3 Nb8c6 Bf1e2 | 7 |
| 16 | Alekhines Maroczy Defense | pd2d3 Ng8f6 pe2e4 | 3 |
| 17 | Alekhines Maroczy Defense II | pe2e4 Ng8f6 pd2d3 | 3 |
| 18 | Alekhines Maroczy Defense III | pe2e4 Ng8f6 pd2d3 Nb8c6 pf2f4 | 5 |
| 19 | Alekhines Maroczy Defense IV | pe2e4 Ng8f6 pd2d3 Nb8c6 pf2f4 pd7d5 pe4e5 | 7 |
| 20 | Alekhines Maroczy Defense IX | pe2e4 Ng8f6 pd2d3 Nb8c6 pc2c4 pd7d5 pe4d5 | 7 |
| 21 | Alekhines Maroczy Defense V | pe2e4 Ng8f6 pd2d3 Nb8c6 pf2f4 pd7d5 Nb1c3 | 7 |
| 22 | Alekhines Maroczy Defense VI | pe2e4 Ng8f6 pd2d3 Nb8c6 pf2f4 pd7d5 pe4d5 | 7 |
| 23 | Alekhines Maroczy Defense VII | pe2e4 Ng8f6 pd2d3 Nb8c6 pc2c4 | 5 |
| 24 | Alekhines Maroczy Defense VIII | pe2e4 Ng8f6 pd2d3 Nb8c6 pc2c4 pd7d5 pc4d5 | 7 |
| 25 | Alekhines Maroczy Defense X | pe2e4 Ng8f6 pd2d3 Nb8c6 pc2c4 pd7d5 Nb1c3 | 7 |
| 26 | Alekhines Maroczy Defense XI | pe2e4 Ng8f6 pd2d3 Nb8c6 Ng1f3 | 5 |
| 27 | Alekhines Maroczy Defense XII | pd2d3 Ng8f6 pe2e4 Nb8c6 pf2f4 | 5 |
| 28 | Alekhines Maroczy Defense XIII | pd2d3 Ng8f6 pe2e4 Nb8c6 pf2f4 pd7d5 pe4e5 | 7 |
| 29 | Alekhines Maroczy Defense XIV | pd2d3 Ng8f6 pe2e4 Nb8c6 pf2f4 pd7d5 pe4d5 | 7 |
| 30 | Alekhines Maroczy Defense XIX | pd2d3 Ng8f6 pe2e4 Nb8c6 pc2c4 pd7d5 Nb1c3 | 7 |
| 31 | Alekhines Maroczy Defense XV | pd2d3 Ng8f6 pe2e4 Nb8c6 pf2f4 pd7d5 Nb1c3 | 7 |
| 32 | Alekhines Maroczy Defense XVI | pd2d3 Ng8f6 pe2e4 Nb8c6 pc2c4 | 5 |
| 33 | Alekhines Maroczy Defense XVII | pd2d3 Ng8f6 pe2e4 Nb8c6 pc2c4 pd7d5 pc4d5 | 7 |
| 34 | Alekhines Maroczy Defense XVIII | pd2d3 Ng8f6 pe2e4 Nb8c6 pc2c4 pd7d5 pe4d5 | 7 |
| 35 | Alekhines Maroczy Defense XX | pd2d3 Ng8f6 pe2e4 Nb8c6 Ng1f3 | 5 |
| 36 | Alekhines Maroczy Defense XXI | pd2d3 Ng8f6 pe2e4 Nb8c6 Ng1f3 pd7d5 pe4e5 | 7 |
| 37 | Alekhines Maroczy Defense XXII | pd2d3 Ng8f6 pe2e4 Nb8c6 Ng1f3 pd7d5 pe4d5 | 7 |
| 38 | Alekhines Maroczy Defense XXIII | pd2d3 Ng8f6 pe2e4 Nb8c6 Ng1f3 pd7d5 Nb1d2 | 7 |
| 39 | Ammonia Opening | Ng1h3 | 1 |
| 40 | Ammonia Opening II | Ng1h3 Ng8f6 pg2g3 | 3 |
| 41 | Ammonia Opening III | Ng1h3 Ng8f6 pc2c4 | 3 |
| 42 | Ammonia Opening IV | Ng1h3 Ng8f6 pd2d4 | 3 |
| 43 | Ammonia Opening IX | Ng1h3 pe7e5 pg2g3 | 3 |
| 44 | Ammonia Opening V | Ng1h3 pd7d5 pd2d4 | 3 |
| 45 | Ammonia Opening VI | Ng1h3 pd7d5 pc2c4 | 3 |
| 46 | Ammonia Opening VII | Ng1h3 pd7d5 pc2c3 | 3 |
| 47 | Ammonia Opening VIII | Ng1h3 pe7e5 pd2d4 | 3 |
| 48 | Ammonia Opening X | Ng1h3 pe7e5 pc2c3 | 3 |
| 49 | Ammonia Opening XI | Ng1h3 Nb8c6 pc2c4 | 3 |
| 50 | Ammonia Opening XII | Ng1h3 Nb8c6 pg2g3 | 3 |
| 51 | Ammonia Opening XIII | Ng1h3 Nb8c6 pd2d4 | 3 |
| 52 | Anderssen Opening | pa2a3 | 1 |
| 53 | Anderssen Opening II | pa2a3 pd7d5 pd2d4 | 3 |
| 54 | Anderssen Opening III | pa2a3 pd7d5 Ng1f3 | 3 |
| 55 | Anderssen Opening IV | pa2a3 pd7d5 pe2e3 | 3 |
| 56 | Anderssen Opening IX | pa2a3 Nb8c6 pd2d4 | 3 |
| 57 | Anderssen Opening V | pa2a3 pe7e5 pe2e3 | 3 |
| 58 | Anderssen Opening VI | pa2a3 Ng8f6 pd2d4 | 3 |
| 59 | Anderssen Opening VII | pa2a3 Ng8f6 Ng1f3 | 3 |
| 60 | Anderssen Opening VIII | pa2a3 Ng8f6 pe2e3 | 3 |
| 61 | Anderssen Opening X | pa2a3 Nb8c6 pb2b4 | 3 |
| 62 | Anderssen Opening XI | pa2a3 Nb8c6 pc2c4 | 3 |
| 63 | Barnes Bongcloud E5 | pf2f3 pe7e5 Ke1f2 | 3 |
| 64 | Barnes Bongcloud Nf6 | pf2f3 Ng8f6 Ke1f2 | 3 |
| 65 | Barnes Opening | pf2f3 | 1 |
| 66 | Barnes Opening II | pf2f3 pe7e5 Nb1c3 | 3 |
| 67 | Barnes Opening III | pf2f3 pe7e5 pe2e3 | 3 |
| 68 | Barnes Opening IV | pf2f3 Ng8f6 pe2e4 | 3 |
| 69 | Barnes Opening IX | pf2f3 Nb8c6 pd2d4 | 3 |
| 70 | Barnes Opening V | pf2f3 Ng8f6 Nb1c3 | 3 |
| 71 | Barnes Opening VI | pf2f3 pd7d5 pd2d4 | 3 |
| 72 | Barnes Opening VII | pf2f3 pd7d5 pf3f4 | 3 |
| 73 | Barnes Opening VIII | pf2f3 pd7d5 pe2e4 | 3 |
| 74 | Barnes Opening X | pf2f3 Nb8c6 pf3f4 | 3 |
| 75 | Barnes Opening XI | pf2f3 Nb8c6 pe2e4 | 3 |
| 76 | Birds Dutch Opening | pf2f4 pd7d5 Nb1c3 | 3 |
| 77 | Birds Dutch Opening II | pf2f4 pd7d5 pe2e3 | 3 |
| 78 | Birds Dutch Opening III | pf2f4 pd7d5 pd2d3 | 3 |
| 79 | Birds Froms Gambit | pf2f4 pe7e5 pf4e5 | 3 |
| 80 | Birds Froms Gambit II | pf2f4 pe7e5 pd2d3 | 3 |
| 81 | Birds Mujannah Opening | pf2f4 Ng8f6 pc2c4 | 3 |
| 82 | Birds Opening | pf2f4 | 1 |
| 83 | Birds Opening II | pf2f4 Ng8f6 pd2d3 | 3 |
| 84 | Birds Opening III | pf2f4 Ng8f6 Ng1f3 | 3 |
| 85 | Birds Opening IV | pf2f4 Nb8c6 Ng1f3 | 3 |
| 86 | Birds Opening V | pf2f4 Nb8c6 pd2d4 | 3 |
| 87 | Birds Opening VI | pf2f4 Nb8c6 pe2e3 | 3 |
| 88 | Bishops Opening | pe2e4 pe7e5 Bf1c4 | 3 |
| 89 | Bishops Opening Berlin Vienna Hybrid | pe2e4 Ng8f6 Nb1c3 pe7e5 Bf1c4 Nb8c6 pd2d3 | 7 |
| 90 | Bishops Opening II | pe2e4 pe7e5 Bf1c4 Ng8e7 Ng1f3 | 5 |
| 91 | Bishops Opening III | pe2e4 pe7e5 Bf1c4 Ng8e7 pd2d4 | 5 |
| 92 | Bishops Opening IV | pe2e4 pe7e5 Bf1c4 Ng8e7 Ng1f3 pd7d5 Bc4b3 | 7 |
| 93 | Bishops Opening V | pe2e4 pe7e5 Bf1c4 Ng8e7 Ng1f3 pd7d5 Bc4d5 | 7 |
| 94 | Bishops Opening VI | pe2e4 pe7e5 Bf1c4 Ng8e7 pd2d4 Nb8c6 Ng1f3 | 7 |
| 95 | Bishops Opening VII | pe2e4 pe7e5 Bf1c4 Ng8e7 Nb1c3 | 5 |
| 96 | Bishops Opening XI | pe2e4 pe7e5 Bf1c4 Ng8e7 pd2d4 Nb8c6 pd4d5 | 7 |
| 97 | Bishops Opening XII | pe2e4 pe7e5 Bf1c4 Ng8e7 pd2d4 Nb8c6 pd4e5 | 7 |
| 98 | Bishops Opening XIII | pe2e4 pe7e5 Bf1c4 Ng8e7 Ng1f3 pd7d5 pe4d5 | 7 |
| 99 | Black Knights Tango | pd2d4 Ng8f6 pc2c4 Nb8c6 Ng1f3 | 5 |
| 100 | Black Knights Tango II | pd2d4 Ng8f6 pc2c4 Nb8c6 Ng1f3 pe7e5 pd4d5 | 7 |
| 101 | Black Knights Tango III | pd2d4 Ng8f6 pc2c4 Nb8c6 Ng1f3 pe7e5 Nf3e5 | 7 |
| 102 | Black Knights Tango IV | pd2d4 Ng8f6 pc2c4 Nb8c6 Ng1f3 pe7e5 pd4e5 | 7 |
| 103 | Black Knights Tango IX | pd2d4 Ng8f6 pc2c4 Nb8c6 pe2e3 pd7d5 Nb1c3 | 7 |
| 104 | Black Knights Tango V | pd2d4 Ng8f6 pc2c4 Nb8c6 Nb1c3 | 5 |
| 105 | Black Knights Tango VI | pd2d4 Ng8f6 pc2c4 Nb8c6 pe2e3 | 5 |
| 106 | Black Knights Tango VII | pd2d4 Ng8f6 pc2c4 Nb8c6 pe2e3 pd7d5 pc4d5 | 7 |
| 107 | Black Knights Tango VIII | pd2d4 Ng8f6 pc2c4 Nb8c6 pe2e3 pd7d5 Ng1f3 | 7 |
| 108 | Bongcloud Alekhine | pe2e4 Ng8f6 Ke1e2 | 3 |
| 109 | Bongcloud Attack | pe2e4 pe7e5 Ke1e2 | 3 |
| 110 | Bongcloud Nimzowitsch | pe2e4 Nb8c6 Ke1e2 | 3 |
| 111 | Bongcloud Scandinavian | pe2e4 pd7d5 Ke1e2 | 3 |
| 112 | Clemenz Opening | ph2h3 | 1 |
| 113 | Clemenz Opening II | ph2h3 Ng8f6 pd2d4 | 3 |
| 114 | Clemenz Opening III | ph2h3 Ng8f6 pe2e3 | 3 |
| 115 | Clemenz Opening IV | ph2h3 Ng8f6 Ng1f3 | 3 |
| 116 | Clemenz Opening IX | ph2h3 pd7d5 Ng1f3 | 3 |
| 117 | Clemenz Opening V | ph2h3 pe7e5 pc2c4 | 3 |
| 118 | Clemenz Opening VI | ph2h3 pe7e5 pe2e4 | 3 |
| 119 | Clemenz Opening VII | ph2h3 pe7e5 pe2e3 | 3 |
| 120 | Clemenz Opening VIII | ph2h3 pd7d5 pd2d4 | 3 |
| 121 | Clemenz Opening X | ph2h3 pd7d5 pe2e3 | 3 |
| 122 | Clemenz Opening XI | ph2h3 Nb8c6 pd2d4 | 3 |
| 123 | Clemenz Opening XII | ph2h3 Nb8c6 pe2e4 | 3 |
| 124 | Clemenz Opening XIII | ph2h3 Nb8c6 Ng1f3 | 3 |
| 125 | Coca Cola Gambit | pg2g4 | 1 |
| 126 | Colle System | pe2e3 Ng8f6 pd2d4 pd7d5 Ng1f3 | 5 |
| 127 | Colle System II | pe2e3 Ng8f6 pd2d4 pd7d5 Ng1f3 Nb8c6 pc2c4 | 7 |
| 128 | Colle System III | pe2e3 Ng8f6 pd2d4 pd7d5 Ng1f3 Nb8c6 Nb1d2 | 7 |
| 129 | Colle System IV | pe2e3 Ng8f6 pd2d4 pd7d5 Ng1f3 Nb8c6 Bf1b5 | 7 |
| 130 | Colle System V | Ng1f3 pd7d5 pe2e3 Ng8f6 pd2d4 | 5 |
| 131 | Colle System VI | Ng1f3 pd7d5 pe2e3 Ng8f6 pd2d4 pe7e5 pd4e5 | 7 |
| 132 | Colle System VII | Ng1f3 pd7d5 pe2e3 Ng8f6 pd2d4 pe7e5 Nf3e5 | 7 |
| 133 | Colle System VIII | Ng1f3 pd7d5 pe2e3 Ng8f6 pd2d4 pe7e5 Bf1b5 | 7 |
| 134 | Double Bongcloud | pe2e4 pe7e5 Ke1e2 Nb8c6 Ke2e3 | 5 |
| 135 | English Anglo Indian Kings Knight Opening | pc2c4 Ng8f6 Ng1f3 | 3 |
| 136 | English Anglo Indian Kings Knight Opening II | Ng1f3 Ng8f6 pc2c4 | 3 |
| 137 | English Anglo Indian Opening | pc2c4 Ng8f6 pg2g3 | 3 |
| 138 | English Anglo Indian Opening II | pg2g3 Ng8f6 pc2c4 | 3 |
| 139 | English Anglo Lithuanian Opening | pc2c4 Nb8c6 Nb1c3 | 3 |
| 140 | English Anglo Lithuanian Opening II | pc2c4 Nb8c6 pg2g3 | 3 |
| 141 | English Anglo Lithuanian Opening III | pg2g3 Nb8c6 pc2c4 | 3 |
| 142 | English Anglo Scandinavian Defense | pc2c4 pd7d5 pc4d5 | 3 |
| 143 | English Anglo Scandinavian Defense II | pc2c4 pd7d5 pe2e3 | 3 |
| 144 | English Kings Nimzowitsch Opening | pd2d4 Nb8c6 pc2c4 pe7e5 Ng1f3 | 5 |
| 145 | English Kings Nimzowitsch Opening II | pd2d4 Nb8c6 pc2c4 pe7e5 Ng1f3 Ng8f6 pd4d5 | 7 |
| 146 | English Kings Nimzowitsch Opening III | pd2d4 Nb8c6 pc2c4 pe7e5 Ng1f3 Ng8f6 Nf3e5 | 7 |
| 147 | English Kings Nimzowitsch Opening IV | pd2d4 Nb8c6 pc2c4 pe7e5 Ng1f3 Ng8f6 pd4e5 | 7 |
| 148 | English Kings Opening | pa2a3 pe7e5 pc2c4 | 3 |
| 149 | English Kings Opening II | pb2b3 pe7e5 pc2c4 | 3 |
| 150 | English Kings Opening III | pc2c4 pe7e5 pg2g3 | 3 |
| 151 | English Kings Opening IV | pc2c4 pe7e5 pe2e3 | 3 |
| 152 | English Kings Opening IX | pd2d3 pe7e5 pc2c4 pd7d5 Ng1f3 Ng8e7 Nf3e5 | 7 |
| 153 | English Kings Opening V | pd2d3 pe7e5 pc2c4 | 3 |
| 154 | English Kings Opening VI | pe2e3 pe7e5 pc2c4 | 3 |
| 155 | English Kings Opening VII | pg2g3 pe7e5 pc2c4 | 3 |
| 156 | English Kings Opening VIII | pd2d3 pe7e5 pc2c4 pd7d5 Ng1f3 | 5 |
| 157 | English Kings Opening X | pd2d3 pe7e5 pc2c4 pd7d5 Ng1f3 Ng8e7 pc4d5 | 7 |
| 158 | English Kings Opening XI | pd2d3 pe7e5 pc2c4 pd7d5 Ng1f3 Ng8e7 pg2g3 | 7 |
| 159 | English Kings Opening XII | pd2d3 pe7e5 pc2c4 pd7d5 pc4d5 | 5 |
| 160 | English Kings Opening XIII | pd2d3 pe7e5 pc2c4 pd7d5 pc4d5 Qd8d5 Nb1c3 | 7 |
| 161 | English Kings Opening XIV | pd2d3 pe7e5 pc2c4 pd7d5 pc4d5 Qd8d5 Ng1f3 | 7 |
| 162 | English Kings Opening XV | pd2d3 pe7e5 pc2c4 pd7d5 pc4d5 Qd8d5 pa2a3 | 7 |
| 163 | English Kings Opening XVI | pd2d3 pe7e5 pc2c4 pd7d5 pe2e3 | 5 |
| 164 | English Kings Opening XX | pe2e3 pe7e5 pc2c4 pd7d5 pc4d5 | 5 |
| 165 | English Kings Opening XXI | pe2e3 pe7e5 pc2c4 pd7d5 pc4d5 Qd8d5 Ng1f3 | 7 |
| 166 | English Kings Opening XXII | pe2e3 pe7e5 pc2c4 pd7d5 pc4d5 Qd8d5 Nb1c3 | 7 |
| 167 | English Kings Opening XXIII | pe2e3 pe7e5 pc2c4 pd7d5 pc4d5 Qd8d5 pa2a3 | 7 |
| 168 | English Opening | pc2c4 | 1 |
| 169 | English Reversed Sicilian Opening | pc2c4 pe7e5 Nb1c3 | 3 |
| 170 | Englund Gambit | pd2d4 pe7e5 pd4e5 | 3 |
| 171 | Englund Gambit Declined Reversed French Variation | pd2d4 pe7e5 pe2e3 Ng8f6 pd4d5 | 5 |
| 172 | Englund Gambit Declined Reversed French Variation II | pd2d4 pe7e5 pe2e3 Ng8f6 pd4d5 Nb8c6 pd5c6 | 7 |
| 173 | Englund Gambit Declined Reversed French Variation III | pd2d4 pe7e5 pe2e3 Ng8f6 pd4d5 Nb8c6 Ng1e2 | 7 |
| 174 | Englund Gambit Declined Reversed French Variation IV | pd2d4 pe7e5 pe2e3 Ng8f6 pd4d5 Nb8c6 pc2c4 | 7 |
| 175 | Englund Gambit Declined Reversed French Variation V | pd2d4 pe7e5 pe2e3 Ng8f6 Nb1c3 | 5 |
| 176 | Englund Gambit Declined Reversed French Variation VI | pd2d4 pe7e5 pe2e3 Ng8f6 Nb1c3 pd7d5 pd4e5 | 7 |
| 177 | Englund Gambit Declined Reversed French Variation VII | pd2d4 pe7e5 pe2e3 Ng8f6 Nb1c3 pd7d5 Bf1b5 | 7 |
| 178 | Englund Gambit Declined Reversed French Variation VIII | pd2d4 pe7e5 pe2e3 Ng8f6 Nb1c3 pd7d5 Bc1d2 | 7 |
| 179 | Englund Gambit Declined Reversed French Variation VIX | pd2d4 pe7e5 pe2e3 Ng8f6 Ng1f3 | 5 |
| 180 | Englund Gambit Declined Reversed French Variation X | pd2d4 pe7e5 pe2e3 Ng8f6 Ng1f3 pd7d5 pd4e5 | 7 |
| 181 | Englund Gambit Declined Reversed French Variation XI | pd2d4 pe7e5 pe2e3 Ng8f6 Ng1f3 pd7d5 Bf1b5 | 7 |
| 182 | Englund Gambit Declined Reversed French Variation XII | pd2d4 pe7e5 pe2e3 Ng8f6 Ng1f3 pd7d5 Nf3e5 | 7 |
| 183 | Englund Gambit Declined Reversed French Variation XIII | pe2e3 pe7e5 pd2d4 Ng8f6 pd4e5 | 5 |
| 184 | Englund Gambit Declined Reversed French Variation XIV | pe2e3 pe7e5 pd2d4 Ng8f6 pd4e5 pd7d5 pe5f6 | 7 |
| 185 | Englund Gambit Declined Reversed French Variation XV | pe2e3 pe7e5 pd2d4 Ng8f6 pd4e5 pd7d5 Nb1c3 | 7 |
| 186 | Englund Gambit Declined Reversed French Variation XVI | pe2e3 pe7e5 pd2d4 Ng8f6 pd4e5 pd7d5 pc2c4 | 7 |
| 187 | Englund Gambit II | pd2d4 pe7e5 pd4e5 Ng8f6 Ng1f3 | 5 |
| 188 | Englund Gambit III | pd2d4 pe7e5 pd4e5 Ng8f6 Ng1f3 pd7d5 pe5f6 | 7 |
| 189 | Englund Gambit IV | pd2d4 pe7e5 pd4e5 Ng8f6 Ng1f3 pd7d5 Nb1c3 | 7 |
| 190 | Englund Gambit IX | pd2d4 pe7e5 pd4e5 Ng8f6 Bc1f4 pd7d5 Nb1c3 | 7 |
| 191 | Englund Gambit Reversed French Variation | pd2d4 pe7e5 pe2e3 | 3 |
| 192 | Englund Gambit Reversed French Variation II | pe2e3 pe7e5 pd2d4 | 3 |
| 193 | Englund Gambit V | pd2d4 pe7e5 pd4e5 Ng8f6 Ng1f3 pd7d5 pc2c4 | 7 |
| 194 | Englund Gambit VI | pd2d4 pe7e5 pd4e5 Ng8f6 Bc1f4 | 5 |
| 195 | Englund Gambit VII | pd2d4 pe7e5 pd4e5 Ng8f6 Bc1f4 pd7d5 pe5f6 | 7 |
| 196 | Englund Gambit VIII | pd2d4 pe7e5 pd4e5 Ng8f6 Bc1f4 pd7d5 Ng1f3 | 7 |
| 197 | Englund Gambit X | pd2d4 pe7e5 pd4e5 Ng8f6 Nb1c3 | 5 |
| 198 | Englund Gambit XI | pd2d4 pe7e5 pd4e5 Ng8f6 Nb1c3 pd7d5 pe5f6 | 7 |
| 199 | Englund Gambit XII | pd2d4 pe7e5 pd4e5 Ng8f6 Nb1c3 pd7d5 Bc1g5 | 7 |
| 200 | Englund Gambit XIII | pd2d4 pe7e5 pd4e5 Ng8f6 Nb1c3 pd7d5 Ng1f3 | 7 |
| 201 | Falkbeer Stanley Vienna Game | pe2e4 Ng8f6 Nb1c3 pe7e5 Bf1c4 | 5 |
| 202 | Falkbeer Vienna Game | pe2e4 Ng8f6 Nb1c3 pe7e5 pd2d4 | 5 |
| 203 | Four Knight Italian Game | pe2e4 Ng8f6 Nb1c3 pe7e5 Bf1c4 Nb8c6 Ng1f3 | 7 |
| 204 | Four Knights Game | Nb1c3 Nb8c6 Ng1f3 Ng8f6 pe2e4 pe7e5 pd2d4 | 7 |
| 205 | Four Knights Game II | Nb1c3 Nb8c6 Ng1f3 Ng8f6 pe2e4 pe7e5 ph2h3 | 7 |
| 206 | Four Knights Game Scotch Variation | Nb1c3 Ng8f6 pd2d4 Nb8c6 pe2e4 pe7e5 Ng1f3 | 7 |
| 207 | Four Knights Game Scotch Variation II | Nb1c3 Ng8f6 pe2e4 Nb8c6 pd2d4 pe7e5 Ng1f3 | 7 |
| 208 | Four Knights Spanish Variation | Nb1c3 Nb8c6 Ng1f3 Ng8f6 pe2e4 pe7e5 Bf1b5 | 7 |
| 209 | Frankenstein Dracula Variation | pe2e4 pe7e5 Nb1c3 Ng8f6 Bf1c4 | 5 |
| 210 | Grob Gambit | pg2g4 pd7d5 Bf1g2 | 3 |
| 211 | Grob Gambit Bg2 | pg2g4 pe7e5 Bf1g2 | 3 |
| 212 | Grob Opening | pg2g4 Ng8f6 pg4g5 | 3 |
| 213 | Grob Opening II | pg2g4 Ng8f6 pe2e3 | 3 |
| 214 | Grob Opening III | pg2g4 Nb8c6 pd2d4 | 3 |
| 215 | Grob Opening IV | pg2g4 Nb8c6 pe2e3 | 3 |
| 216 | Grob Opening IX | pg2g4 pd7d5 pc2c4 | 3 |
| 217 | Grob Opening V | pg2g4 Nb8c6 Nb1c3 | 3 |
| 218 | Grob Opening VI | pg2g4 pe7e5 pd2d4 | 3 |
| 219 | Grob Opening VII | pg2g4 pe7e5 Nb1c3 | 3 |
| 220 | Grob Opening VIII | pg2g4 pd7d5 pe2e3 | 3 |
| 221 | Indian Fantasy Game | pf2f3 Ng8f6 pd2d4 | 3 |
| 222 | Indian Game | pc2c4 Ng8f6 pd2d4 | 3 |
| 223 | Indian Game Black Knights Tango | Ng1f3 Ng8f6 pc2c4 Nb8c6 pd2d4 | 5 |
| 224 | Indian Game Black Knights Tango II | Ng1f3 Ng8f6 pc2c4 Nb8c6 pd2d4 pd7d5 pc4d5 | 7 |
| 225 | Indian Game Black Knights Tango III | Ng1f3 Ng8f6 pc2c4 Nb8c6 pd2d4 pd7d5 pe2e3 | 7 |
| 226 | Indian Game II | pc2c3 Ng8f6 pd2d4 | 3 |
| 227 | Indian Game III | pd2d4 Ng8f6 pc2c4 | 3 |
| 228 | Indian Game IV | pd2d4 Ng8f6 pe2e3 | 3 |
| 229 | Indian Game IX | pd2d4 Ng8f6 pe2e3 pe7e5 pd4e5 Nb8c6 pf2f4 | 7 |
| 230 | Indian Game Knight Variation | pd2d4 Ng8f6 Ng1f3 | 3 |
| 231 | Indian Game Knights Variation | Ng1f3 Ng8f6 pd2d4 pe7e5 pd4e5 | 5 |
| 232 | Indian Game Knights Variation II | Ng1f3 Ng8f6 pd2d4 pe7e5 pd4e5 Nb8c6 pe5f6 | 7 |
| 233 | Indian Game Knights Variation III | Ng1f3 Ng8f6 pd2d4 pe7e5 pd4e5 Nb8c6 Nb1c3 | 7 |
| 234 | Indian Game Knights Variation IV | Ng1f3 Ng8f6 pd2d4 pe7e5 pd4e5 Nb8c6 pc2c3 | 7 |
| 235 | Indian Game Maddigan Gambit | pd2d4 pe7e5 Nb1c3 Ng8e7 Ng1f3 | 5 |
| 236 | Indian Game Maddigan Gambit II | pd2d4 pe7e5 Nb1c3 Ng8e7 Ng1f3 Nb8c6 pd4e5 | 7 |
| 237 | Indian Game Maddigan Gambit III | pd2d4 pe7e5 Nb1c3 Ng8e7 Ng1f3 Nb8c6 pd4d5 | 7 |
| 238 | Indian Game Maddigan Gambit IV | pd2d4 pe7e5 Nb1c3 Ng8e7 Ng1f3 Nb8c6 Nf3e5 | 7 |
| 239 | Indian Game Maddigan Gambit V | Nb1c3 pe7e5 pd2d4 Ng8f6 pd4e5 | 5 |
| 240 | Indian Game Maddigan Gambit VI | Nb1c3 pe7e5 pd2d4 Ng8f6 pd4e5 Nb8c6 pe5f6 | 7 |
| 241 | Indian Game Maddigan Gambit VII | Nb1c3 pe7e5 pd2d4 Ng8f6 pd4e5 Nb8c6 pf2f4 | 7 |
| 242 | Indian Game Maddigan Gambit VIII | Nb1c3 pe7e5 pd2d4 Ng8f6 pd4e5 Nb8c6 Ng1f3 | 7 |
| 243 | Indian Game V | pe2e3 Ng8f6 pd2d4 | 3 |
| 244 | Indian Game VI | Nb1c3 Ng8f6 pd2d4 | 3 |
| 245 | Indian Game VII | pd2d4 Ng8f6 pe2e3 pe7e5 pd4e5 | 5 |
| 246 | Indian Game VIII | pd2d4 Ng8f6 pe2e3 pe7e5 pd4e5 Nb8c6 pe5f6 | 7 |
| 247 | Indian Game X | pd2d4 Ng8f6 pe2e3 pe7e5 pd4e5 Nb8c6 Ng1f3 | 7 |
| 248 | Indian Game XI | pd2d4 Ng8f6 pe2e3 pe7e5 ph2h3 | 5 |
| 249 | Indian Game XII | pd2d4 Ng8f6 pe2e3 pe7e5 ph2h3 pd7d5 pd4e5 | 7 |
| 250 | Indian Game XIII | pd2d4 Ng8f6 pe2e3 pe7e5 ph2h3 pd7d5 Bf1b5 | 7 |
| 251 | Indian Game XIV | pd2d4 Ng8f6 pe2e3 pe7e5 ph2h3 pd7d5 pa2a3 | 7 |
| 252 | Indian Game XIX | pe2e3 Ng8f6 pd2d4 pe7e5 pd4e5 | 5 |
| 253 | Indian Game XV | pd2d4 Ng8f6 pe2e3 pe7e5 Nb1c3 | 5 |
| 254 | Indian Game XVI | pd2d4 Ng8f6 pe2e3 pe7e5 Nb1c3 Nb8c6 pd4d5 | 7 |
| 255 | Indian Game XVII | pd2d4 Ng8f6 pe2e3 pe7e5 Nb1c3 Nb8c6 pd4e5 | 7 |
| 256 | Indian Game XVIII | pd2d4 Ng8f6 pe2e3 pe7e5 Nb1c3 Nb8c6 Bf1b5 | 7 |
| 257 | Indian Game XX | pe2e3 Ng8f6 pd2d4 pe7e5 pd4e5 pd7d5 pe5f6 | 7 |
| 258 | Indian Game XXI | pe2e3 Ng8f6 pd2d4 pe7e5 pd4e5 pd7d5 Nb1c3 | 7 |
| 259 | Indian Game XXII | pe2e3 Ng8f6 pd2d4 pe7e5 pd4e5 pd7d5 pf2f3 | 7 |
| 260 | Indian Game XXIII | pe2e3 Ng8f6 pd2d4 pe7e5 ph2h3 | 5 |
| 261 | Indian Game XXVII | pe2e3 Ng8f6 pd2d4 pe7e5 Nb1c3 | 5 |
| 262 | Indian Game XXVIII | pe2e3 Ng8f6 pd2d4 pe7e5 Nb1c3 Nb8c6 pd4d5 | 7 |
| 263 | Indian Game XXX | pe2e3 Ng8f6 pd2d4 pe7e5 Nb1c3 Nb8c6 Ng1f3 | 7 |
| 264 | Indian Game XXXI | pe2e3 Ng8f6 pd2d4 pe7e5 Nb1c3 Nb8c6 pd4e5 | 7 |
| 265 | Indian Knights Game | Ng1f3 Ng8f6 pd2d4 | 3 |
| 266 | Indian Knights Game II | pd2d4 Ng8f6 Ng1f3 Nb8c6 pd4d5 | 5 |
| 267 | Indian Knights Game III | pd2d4 Ng8f6 Ng1f3 Nb8c6 pd4d5 pe7e5 pd5c6 | 7 |
| 268 | Indian Knights Game IV | pd2d4 Ng8f6 Ng1f3 Nb8c6 pd4d5 pe7e5 Nb1c3 | 7 |
| 269 | Indian Knights Game IX | pd2d4 Ng8f6 Ng1f3 Nb8c6 pc2c4 pe7e5 pd4e5 | 7 |
| 270 | Indian Knights Game V | pd2d4 Ng8f6 Ng1f3 Nb8c6 pd4d5 pe7e5 pe2e4 | 7 |
| 271 | Indian Knights Game VI | pd2d4 Ng8f6 Ng1f3 Nb8c6 pc2c4 | 5 |
| 272 | Indian Knights Game VII | pd2d4 Ng8f6 Ng1f3 Nb8c6 pc2c4 pe7e5 pd4d5 | 7 |
| 273 | Indian Knights Game VIII | pd2d4 Ng8f6 Ng1f3 Nb8c6 pc2c4 pe7e5 Nf3e5 | 7 |
| 274 | Indian Knights Game X | pd2d4 Ng8f6 Ng1f3 Nb8c6 pg2g3 | 5 |
| 275 | Indian Knights Game XI | pd2d4 Ng8f6 Ng1f3 Nb8c6 pg2g3 pe7e5 Nf3e5 | 7 |
| 276 | Indian Knights Game XII | pd2d4 Ng8f6 Ng1f3 Nb8c6 pg2g3 pe7e5 pd4e5 | 7 |
| 277 | Indian Knights Game XIII | pd2d4 Ng8f6 Ng1f3 Nb8c6 pg2g3 pe7e5 pd4d5 | 7 |
| 278 | Kadas Opening | ph2h4 | 1 |
| 279 | Kadas Opening II | ph2h4 Ng8f6 pd2d4 | 3 |
| 280 | Kadas Opening III | ph2h4 Ng8f6 pc2c4 | 3 |
| 281 | Kadas Opening IV | ph2h4 Ng8f6 Ng1f3 | 3 |
| 282 | Kadas Opening IX | ph2h4 pd7d5 pc2c3 | 3 |
| 283 | Kadas Opening V | ph2h4 pe7e5 pc2c4 | 3 |
| 284 | Kadas Opening VI | ph2h4 pe7e5 pe2e4 | 3 |
| 285 | Kadas Opening VII | ph2h4 pe7e5 pc2c3 | 3 |
| 286 | Kadas Opening VIII | ph2h4 pd7d5 pd2d4 | 3 |
| 287 | Kadas Opening X | ph2h4 pd7d5 Ng1f3 | 3 |
| 288 | Kadas Opening XI | ph2h4 Nb8c6 pd2d4 | 3 |
| 289 | Kadas Opening XII | ph2h4 Nb8c6 Ng1f3 | 3 |
| 290 | Kadas Opening XIII | ph2h4 Nb8c6 pc2c4 | 3 |
| 291 | Kings Fianchetto Indian Defense | pg2g3 Ng8f6 Bf1g2 | 3 |
| 292 | Kings Fianchetto Opening | pg2g3 | 1 |
| 293 | Kings Fianchetto Opening II | pg2g3 pe7e5 pd2d3 | 3 |
| 294 | Kings Fianchetto Opening III | pg2g3 Nb8c6 pd2d4 | 3 |
| 295 | Kings Fianchetto Opening IV | pg2g3 Nb8c6 Bf1g2 | 3 |
| 296 | Kings Fianchetto Opening IX | pd2d3 pd7d5 pg2g3 Ng8f6 Bf1g2 Nb8d7 Nb1c3 | 7 |
| 297 | Kings Fianchetto Opening Indian Defense | Ng1f3 Ng8f6 pg2g3 pd7d5 Bf1g2 | 5 |
| 298 | Kings Fianchetto Opening Indian Defense II | Ng1f3 Ng8f6 pg2g3 pd7d5 Bf1g2 pe7e5 Nf3e5 | 7 |
| 299 | Kings Fianchetto Opening Indian Defense III | Ng1f3 Ng8f6 pg2g3 pd7d5 Bf1g2 pe7e5 Ke1g1 | 7 |
| 300 | Kings Fianchetto Opening V | pd2d3 pd7d5 pg2g3 Ng8f6 Ng1f3 pe7e5 Bf1g2 | 7 |
| 301 | Kings Fianchetto Opening VI | pd2d3 pd7d5 pg2g3 Ng8f6 Bf1g2 | 5 |
| 302 | Kings Fianchetto Opening VII | pd2d3 pd7d5 pg2g3 Ng8f6 Bf1g2 Nb8d7 Ng1f3 | 7 |
| 303 | Kings Fianchetto Opening VIII | pd2d3 pd7d5 pg2g3 Ng8f6 Bf1g2 Nb8d7 pc2c4 | 7 |
| 304 | Kings Fianchetto Opening X | Ng1f3 Ng8f6 pg2g3 pd7d5 Bf1g2 pe7e5 pd2d3 | 7 |
| 305 | Kings Fianchetto Reversed Alekhine Opening | pg2g3 pe7e5 Ng1f3 | 3 |
| 306 | Kings Gambit | pf2f4 pe7e5 pe2e4 | 3 |
| 307 | Kings Head Opening | pf2f3 pe7e5 pe2e4 | 3 |
| 308 | Kings Indian Attack | pg2g3 pd7d5 Ng1f3 | 3 |
| 309 | Kings Indian Attack II | Ng1f3 pd7d5 pg2g3 | 3 |
| 310 | Kings Indian Attack III | pd2d3 Nb8c6 Ng1f3 pe7e5 pg2g3 pd7d5 Bf1g2 | 7 |
| 311 | Kings Indian Attack Omega Delta Gambit | Ng1f3 pd7d5 pg2g3 pe7e5 Nf3e5 | 5 |
| 312 | Kings Indian Attack Omega Delta Gambit II | Ng1f3 pd7d5 pg2g3 pe7e5 Nf3e5 Nb8c6 Ne5c6 | 7 |
| 313 | Kings Indian Attack Omega Delta Gambit III | Ng1f3 pd7d5 pg2g3 pe7e5 Nf3e5 Nb8c6 pd2d4 | 7 |
| 314 | Kings Indian Attack Omega Delta Gambit IV | Ng1f3 pd7d5 pg2g3 pe7e5 Nf3e5 Nb8c6 Ne5f3 | 7 |
| 315 | Kings Pawn Knight Opening | pe2e4 pe7e5 Ng1f3 | 3 |
| 316 | Kings Pawn Knight Opening II | Ng1f3 pe7e5 pe2e4 | 3 |
| 317 | Kings Pawn Knight Opening III | pe2e4 pe7e5 Ng1f3 Ng8e7 Nf3e5 | 5 |
| 318 | Kings Pawn Knight Opening IV | pe2e4 pe7e5 Ng1f3 Ng8e7 Nf3e5 Nb8c6 Ne5c6 | 7 |
| 319 | Kings Pawn Knight Opening IX | pe2e4 pe7e5 Ng1f3 Ng8e7 Bf1c4 pd7d5 Bc4b3 | 7 |
| 320 | Kings Pawn Knight Opening V | pe2e4 pe7e5 Ng1f3 Ng8e7 Nf3e5 Nb8c6 pd2d4 | 7 |
| 321 | Kings Pawn Knight Opening VI | pd2d3 Nb8c6 Ng1f3 pe7e5 pe2e4 | 5 |
| 322 | Kings Pawn Knight Opening VII | pe2e4 pe7e5 Ng1f3 Ng8e7 Bf1c4 | 5 |
| 323 | Kings Pawn Knight Opening VIII | pe2e4 pe7e5 Ng1f3 Ng8e7 Nb1c3 Nb8c6 pd2d4 | 7 |
| 324 | Kings Pawn Knight Opening X | pe2e4 pe7e5 Ng1f3 Ng8e7 Bf1c4 pd7d5 Bc4d5 | 7 |
| 325 | Kings Pawn Knight Opening XI | pe2e4 pe7e5 Ng1f3 Ng8e7 Nb1c3 | 5 |
| 326 | Kings Pawn Knight Opening XII | pe2e4 pe7e5 Ng1f3 Ng8e7 Bf1c4 pd7d5 pe4d5 | 7 |
| 327 | Kings Pawn Knight Opening XIII | pe2e4 pe7e5 Ng1f3 Ng8e7 Nb1c3 Nb8c6 Bf1c4 | 7 |
| 328 | Kings Pawn Knight Opening XIV | pe2e4 pe7e5 Ng1f3 Ng8e7 Nf3e5 Nb8c6 Ne5f3 | 7 |
| 329 | Kings Pawn Leonardis Opening | pd2d3 pe7e5 pe2e4 | 3 |
| 330 | Kings Pawn Leonardis Opening II | pd2d3 pd7d5 pe2e4 pe7e5 pe4d5 | 5 |
| 331 | Kings Pawn Leonardis Opening III | pd2d3 pd7d5 pe2e4 pe7e5 pe4d5 Qd8d5 Nb1c3 | 7 |
| 332 | Kings Pawn Leonardis Opening IV | pd2d3 pd7d5 pe2e4 pe7e5 pe4d5 Qd8d5 Ng1f3 | 7 |
| 333 | Kings Pawn Leonardis Opening IX | pd2d3 pe7e5 pe2e4 Nb8c6 Nb1c3 Ng8f6 pg2g4 | 7 |
| 334 | Kings Pawn Leonardis Opening V | pd2d3 pd7d5 pe2e4 pe7e5 pe4d5 Qd8d5 Bc1e3 | 7 |
| 335 | Kings Pawn Leonardis Opening VI | pd2d3 pe7e5 pe2e4 Nb8c6 Nb1c3 | 5 |
| 336 | Kings Pawn Leonardis Opening VII | pd2d3 pe7e5 pe2e4 Nb8c6 Nb1c3 Ng8f6 Nc3d5 | 7 |
| 337 | Kings Pawn Leonardis Opening VIII | pd2d3 pe7e5 pe2e4 Nb8c6 Nb1c3 Ng8f6 pg2g3 | 7 |
| 338 | Kings Pawn Macleod Opening | pc2c3 pe7e5 pe2e4 | 3 |
| 339 | Kings Pawn Opening | pe2e4 | 1 |
| 340 | Mega Bongcloud | pf2f3 pe7e5 Ke1f2 Nb8c6 Kf2e3 Ng8f6 Ke3d3 | 7 |
| 341 | Mengarini Opening | pa2a3 pe7e5 pd2d4 | 3 |
| 342 | Mieses Bongcloud D5 | pd2d3 pd7d5 Ke1d2 | 3 |
| 343 | Mieses Bongcloud E5 | pd2d3 pe7e5 Ke1d2 | 3 |
| 344 | Mieses Bongcloud Nc6 | pd2d3 Nb8c6 Ke1d2 | 3 |
| 345 | Mieses Bongcloud Nf6 | pd2d3 Ng8f6 Ke1d2 | 3 |
| 346 | Mieses Opening | pd2d3 | 1 |
| 347 | Mieses Opening II | pd2d3 Nb8c6 Ng1f3 | 3 |
| 348 | Mieses Opening III | pd2d3 Nb8c6 pc2c4 | 3 |
| 349 | Mieses Opening IV | pd2d3 Nb8c6 pd3d4 | 3 |
| 350 | Mieses Opening IX | pd2d3 Nb8c6 Ng1f3 pe7e5 pc2c4 | 5 |
| 351 | Mieses Opening L | pd2d3 pd7d5 pg2g3 Ng8f6 pf2f4 | 5 |
| 352 | Mieses Opening LI | pd2d3 pd7d5 pg2g3 Ng8f6 pf2f4 Nb8c6 Ng1f3 | 7 |
| 353 | Mieses Opening LII | pd2d3 pd7d5 pg2g3 Ng8f6 pf2f4 Nb8c6 Bf1g2 | 7 |
| 354 | Mieses Opening LIII | pd2d3 pd7d5 pg2g3 Ng8f6 pf2f4 Nb8c6 pc2c3 | 7 |
| 355 | Mieses Opening LIV | pd2d3 Ng8f6 pg2g3 pe7e5 Ng1f3 | 5 |
| 356 | Mieses Opening LV | pd2d3 Ng8f6 pg2g3 pe7e5 Ng1f3 Nb8c6 pc2c4 | 7 |
| 357 | Mieses Opening LVI | pd2d3 Ng8f6 pg2g3 pe7e5 Ng1f3 Nb8c6 Bf1g2 | 7 |
| 358 | Mieses Opening V | pd2d3 pd7d5 pe2e4 | 3 |
| 359 | Mieses Opening VI | pd2d3 pd7d5 pg2g3 | 3 |
| 360 | Mieses Opening VII | pd2d3 Ng8f6 pg2g3 | 3 |
| 361 | Mieses Opening VIII | pg2g3 pd7d5 pd2d3 | 3 |
| 362 | Mieses Opening X | pd2d3 Nb8c6 Ng1f3 pe7e5 pc2c4 pd7d5 pc4d5 | 7 |
| 363 | Mieses Opening XI | pd2d3 Nb8c6 Ng1f3 pe7e5 pc2c4 pd7d5 Qd1a4 | 7 |
| 364 | Mieses Opening XII | pd2d3 Nb8c6 Ng1f3 pe7e5 pc2c4 pd7d5 pd3d4 | 7 |
| 365 | Mieses Opening XIII | pd2d3 Nb8c6 pc2c4 pd7d5 pc4d5 | 5 |
| 366 | Mieses Opening XIV | pd2d3 Nb8c6 pc2c4 pd7d5 pc4d5 Qd8d5 Nb1c3 | 7 |
| 367 | Mieses Opening XIX | pd2d3 Nb8c6 pc2c4 pd7d5 pd3d4 pd5c4 pd4d5 | 7 |
| 368 | Mieses Opening XV | pd2d3 Nb8c6 pc2c4 pd7d5 pc4d5 Qd8d5 Ng1f3 | 7 |
| 369 | Mieses Opening XVI | pd2d3 Nb8c6 pc2c4 pd7d5 pc4d5 Qd8d5 pe2e3 | 7 |
| 370 | Mieses Opening XVII | pd2d3 Nb8c6 pc2c4 pd7d5 pd3d4 | 5 |
| 371 | Mieses Opening XVIII | pd2d3 Nb8c6 pc2c4 pd7d5 pd3d4 pd5c4 Ng1f3 | 7 |
| 372 | Mieses Opening XX | pd2d3 Nb8c6 pc2c4 pd7d5 pd3d4 pd5c4 pe2e3 | 7 |
| 373 | Mieses Opening XXI | pd2d3 Nb8c6 pc2c4 pd7d5 Ng1f3 | 5 |
| 374 | Mieses Opening XXII | pd2d3 Nb8c6 pc2c4 pd7d5 Ng1f3 pe7e5 pc4d5 | 7 |
| 375 | Mieses Opening XXIII | pd2d3 Nb8c6 pc2c4 pd7d5 Ng1f3 pe7e5 Qd1a4 | 7 |
| 376 | Mieses Opening XXIV | pd2d3 Nb8c6 pc2c4 pd7d5 Ng1f3 pe7e5 pd3d4 | 7 |
| 377 | Mieses Opening XXV | pd2d3 Nb8c6 pd3d4 pe7e5 pd4d5 | 5 |
| 378 | Mieses Opening XXVI | pd2d3 Nb8c6 pd3d4 pe7e5 pd4d5 Ng8f6 pd5c6 | 7 |
| 379 | Mieses Opening XXVII | pd2d3 Nb8c6 pd3d4 pe7e5 pd4d5 Ng8f6 pe2e4 | 7 |
| 380 | Mieses Opening XXVIII | pd2d3 Nb8c6 pd3d4 pe7e5 pd4d5 Ng8f6 Nb1c3 | 7 |
| 381 | Mieses Opening XXXIV | pd2d3 Nb8c6 pd3d4 pe7e5 pd4e5 | 5 |
| 382 | Mieses Opening XXXIX | pd2d3 Nb8c6 pd3d4 pe7e5 Ng1f3 Ng8f6 pd4e5 | 7 |
| 383 | Mieses Opening XXXV | pd2d3 Nb8c6 pd3d4 pe7e5 pd4e5 Ng8e7 Nb1c3 | 7 |
| 384 | Mieses Opening XXXVI | pd2d3 Nb8c6 pd3d4 pe7e5 pd4e5 Ng8e7 pe2e4 | 7 |
| 385 | Mieses Opening XXXVII | pd2d3 Nb8c6 pd3d4 pe7e5 pd4e5 Ng8e7 Ng1f3 | 7 |
| 386 | Mieses Opening XXXVIII | pd2d3 Nb8c6 pd3d4 pe7e5 Ng1f3 | 5 |
| 387 | Mieses Opening XXXXI | pd2d3 Nb8c6 pd3d4 pe7e5 Ng1f3 Ng8f6 pd4d5 | 7 |
| 388 | Mieses Opening XXXXII | pd2d3 pd7d5 pe2e4 Nb8d7 Ng1f3 | 5 |
| 389 | Mieses Opening XXXXIII | pd2d3 pd7d5 pe2e4 Nb8d7 Ng1f3 pe7e5 pe4d5 | 7 |
| 390 | Mieses Opening XXXXIV | pd2d3 pd7d5 pe2e4 Nb8d7 Ng1f3 pe7e5 Nb1d2 | 7 |
| 391 | Mieses Opening XXXXIX | pd2d3 pd7d5 pe2e4 Nb8c6 Nb1d2 pe7e5 Bf1e2 | 7 |
| 392 | Mieses Opening XXXXV | pd2d3 pd7d5 pe2e4 Nb8d7 Ng1f3 pe7e5 Bc1g5 | 7 |
| 393 | Mieses Opening XXXXVI | pd2d3 pd7d5 pe2e4 Nb8c6 Nb1d2 | 5 |
| 394 | Mieses Opening XXXXVII | pd2d3 pd7d5 pe2e4 Nb8c6 Nb1d2 pe7e5 Ng1f3 | 7 |
| 395 | Mieses Opening XXXXVIII | pd2d3 pd7d5 pe2e4 Nb8c6 Nb1d2 pe7e5 pc2c3 | 7 |
| 396 | Mieses Reversed Rat Opening | pd2d3 pe7e5 Ng1f3 | 3 |
| 397 | Mieses Reversed Rat Opening II | pd2d3 pe7e5 Ng1f3 Nb8c6 pc2c4 | 5 |
| 398 | Mieses Reversed Rat Opening III | pd2d3 pe7e5 Ng1f3 Nb8c6 pc2c4 pd7d5 pc4d5 | 7 |
| 399 | Mieses Reversed Rat Opening IV | pd2d3 pe7e5 Ng1f3 Nb8c6 pc2c4 pd7d5 Qd1a4 | 7 |
| 400 | Mieses Reversed Rat Opening V | pd2d3 pe7e5 Ng1f3 Nb8c6 pc2c4 pd7d5 pd3d4 | 7 |
| 401 | Nimzowitsch Brayer Defense II | pd2d4 pe7e5 Nb1c3 Ng8e7 pe2e4 Nb8c6 pd4d5 | 7 |
| 402 | Nimzowitsch Breyer Defense | pe2e4 Nb8c6 pd2d4 Ng8f6 Nb1c3 pe7e5 pd4e5 | 7 |
| 403 | Nimzowitsch Breyer Defense I | pd2d4 pe7e5 Nb1c3 Ng8e7 pe2e4 Nb8c6 pd4e5 | 7 |
| 404 | Nimzowitsch Breyer Defense II | pe2e4 Nb8c6 pd2d4 Ng8f6 Nb1c3 pe7e5 pd4d5 | 7 |
| 405 | Nimzowitsch Breyer Defense III | pe2e4 Nb8c6 pd2d4 Ng8f6 Nb1c3 pe7e5 Ng1e2 | 7 |
| 406 | Nimzowitsch Breyer Defense IV | pe2e4 Ng8f6 Nb1c3 pe7e5 pd2d4 Nb8c6 pd4e5 | 7 |
| 407 | Nimzowitsch Breyer Defense IX | Nb1c3 Nb8c6 pe2e4 Ng8f6 pd2d4 pe7e5 Ng1e2 | 7 |
| 408 | Nimzowitsch Breyer Defense V | pe2e4 Ng8f6 Nb1c3 pe7e5 pd2d4 Nb8c6 pd4d5 | 7 |
| 409 | Nimzowitsch Breyer Defense VI | pe2e4 Ng8f6 Nb1c3 pe7e5 pd2d4 Nb8c6 Ng1e2 | 7 |
| 410 | Nimzowitsch Breyer Defense VII | Nb1c3 Nb8c6 pe2e4 Ng8f6 pd2d4 pe7e5 pd4e5 | 7 |
| 411 | Nimzowitsch Breyer Defense VIII | Nb1c3 Nb8c6 pe2e4 Ng8f6 pd2d4 pe7e5 pd4d5 | 7 |
| 412 | Nimzowitsch Breyer Defense X | Nb1c3 Ng8f6 pd2d4 Nb8c6 pe2e4 | 5 |
| 413 | Nimzowitsch Breyer Defense XI | Nb1c3 Ng8f6 pe2e4 Nb8c6 pd2d4 pe7e5 pd4d5 | 7 |
| 414 | Nimzowitsch Breyer Defense XII | Nb1c3 Ng8f6 pd2d4 Nb8c6 pe2e4 pe7e5 pd4d5 | 7 |
| 415 | Nimzowitsch Breyer Defense XIII | Nb1c3 Ng8f6 pd2d4 Nb8c6 pe2e4 pe7e5 pd4e5 | 7 |
| 416 | Nimzowitsch Breyer Defense XIV | Nb1c3 Ng8f6 pe2e4 Nb8c6 pd2d4 pe7e5 pd4e5 | 7 |
| 417 | Nimzowitsch Defense | pe2e4 Nb8c6 pd2d4 | 3 |
| 418 | Nimzowitsch Defense Declined | pe2e4 Nb8c6 Ng1f3 | 3 |
| 419 | Nimzowitsch Defense Declined II | Ng1f3 Nb8c6 pe2e4 | 3 |
| 420 | Nimzowitsch Defense Declined III | pe2e4 Nb8c6 Ng1f3 pd7d5 pe4d5 | 5 |
| 421 | Nimzowitsch Defense Declined IV | pe2e4 Nb8c6 Ng1f3 pd7d5 pe4d5 Qd8d5 Nb1c3 | 7 |
| 422 | Nimzowitsch Defense Declined IX | pe2e4 Nb8c6 Ng1f3 pd7d5 pd2d3 Ng8f6 Nb1d2 | 7 |
| 423 | Nimzowitsch Defense Declined V | pe2e4 Nb8c6 Ng1f3 pd7d5 pe4d5 Qd8d5 ph2h3 | 7 |
| 424 | Nimzowitsch Defense Declined VI | pe2e4 Nb8c6 Ng1f3 pd7d5 pd2d3 | 5 |
| 425 | Nimzowitsch Defense Declined VII | pe2e4 Nb8c6 Ng1f3 pd7d5 pd2d3 Ng8f6 pe4e5 | 7 |
| 426 | Nimzowitsch Defense Declined VIII | pe2e4 Nb8c6 Ng1f3 pd7d5 pd2d3 Ng8f6 pe4d5 | 7 |
| 427 | Nimzowitsch Defense Declined X | Ng1f3 Nb8c6 pe2e4 Ng8f6 pe4e5 | 5 |
| 428 | Nimzowitsch Defense Declined XI | Ng1f3 Nb8c6 pe2e4 Ng8f6 pe4e5 pd7d5 pe5f6 | 7 |
| 429 | Nimzowitsch Defense Declined XII | Ng1f3 Nb8c6 pe2e4 Ng8f6 pe4e5 pd7d5 Bf1e2 | 7 |
| 430 | Nimzowitsch Defense Declined XIII | Ng1f3 Nb8c6 pe2e4 Ng8f6 pe4e5 pd7d5 Bf1b5 | 7 |
| 431 | Nimzowitsch Defense II | pe2e4 Nb8c6 Nb1c3 | 3 |
| 432 | Nimzowitsch Defense III | Nb1c3 Nb8c6 pe2e4 | 3 |
| 433 | Nimzowitsch Defense IV | pe2e4 Nb8c6 pd2d4 Ng8f6 pd4d5 | 5 |
| 434 | Nimzowitsch Defense Scandinavian Exchange Variation | pe2e4 Nb8c6 Ng1f3 pd7d5 pe4d5 Qd8d5 pd2d4 | 7 |
| 435 | Nimzowitsch Defense V | pe2e4 Nb8c6 pd2d4 Ng8f6 pd4d5 pe7e5 pd5c6 | 7 |
| 436 | Nimzowitsch Defense VI | pe2e4 Nb8c6 pd2d4 Ng8f6 pd4d5 pe7e5 pf2f4 | 7 |
| 437 | Nimzowitsch Defense VII | pe2e4 Nb8c6 pd2d4 Ng8f6 pd4d5 pe7e5 Ng1f3 | 7 |
| 438 | Nimzowitsch Defense VIII | pe2e4 Nb8c6 pd2d4 Ng8f6 pe4e5 | 5 |
| 439 | Nimzowitsch Defense XII | pe2e4 Nb8c6 pd2d4 Ng8f6 Nb1c3 | 5 |
| 440 | Nimzowitsch Defense XIII | Nb1c3 Nb8c6 pe2e4 Ng8f6 pd2d4 | 5 |
| 441 | Nimzowitsch Defense XIV | Nb1c3 Ng8f6 pe2e4 Nb8c6 pd2d4 | 5 |
| 442 | Nimzowitsch Kennedy Linksspringer Defense | pd2d4 Nb8c6 pd4d5 pe7e5 pe2e4 | 5 |
| 443 | Nimzowitsch Kennedy Linksspringer Defense II | pd2d4 Nb8c6 pd4d5 pe7e5 pe2e4 Ng8e7 pd5c6 | 7 |
| 444 | Nimzowitsch Kennedy Linksspringer Defense III | pd2d4 Nb8c6 pd4d5 pe7e5 pe2e4 Ng8e7 Ng1f3 | 7 |
| 445 | Nimzowitsch Kennedy Linksspringer Defense IV | pd2d4 Nb8c6 pd4d5 pe7e5 pe2e4 Ng8e7 Bc1e3 | 7 |
| 446 | Nimzowitsch Larsen Attack | pb2b3 | 1 |
| 447 | Nimzowitsch Larsen Attack II | pb2b3 pd7d5 Bc1b2 | 3 |
| 448 | Nimzowitsch Larsen Attack III | pb2b3 Nb8c6 pd2d4 | 3 |
| 449 | Nimzowitsch Larsen Attack IV | pb2b3 Nb8c6 Bc1b2 | 3 |
| 450 | Nimzowitsch Larsen Attack V | pb2b3 Nb8c6 pe2e3 | 3 |
| 451 | Nimzowitsch Larsen Indian Attack | pb2b3 Ng8f6 Bc1b2 | 3 |
| 452 | Nimzowitsch Larsen Indian Attack II | pb2b3 Ng8f6 pe2e3 | 3 |
| 453 | Nimzowitsch Larsen Modern Attack | pb2b3 pe7e5 Bc1b2 | 3 |
| 454 | Nimzowitsch Larsen Modern Attack II | pb2b3 pe7e5 pe2e3 | 3 |
| 455 | Nimzowitsch Scandinavian Advance Defense | pe2e4 pd7d5 pe4e5 Nb8c6 pd2d4 | 5 |
| 456 | Nimzowitsch Scandinavian Advance Defense II | pe2e4 pd7d5 pe4e5 Nb8c6 pd2d4 Ng8f6 pe5f6 | 7 |
| 457 | Nimzowitsch Scandinavian Advance Defense III | pe2e4 pd7d5 pe4e5 Nb8c6 pd2d4 Ng8f6 Bf1d3 | 7 |
| 458 | Nimzowitsch Scandinavian Advance Defense IV | pe2e4 pd7d5 pe4e5 Nb8c6 pd2d4 Ng8f6 pc2c3 | 7 |
| 459 | Nimzowitsch Scandinavian Bogoljubov Berlin Gambit | pd2d4 pd7d5 pe2e4 pd5e4 Nb1c3 Nb8c6 pd4d5 | 7 |
| 460 | Nimzowitsch Scandinavian Bogoljubov Defense | pd2d4 pd7d5 pe2e4 pd5e4 Nb1c3 Nb8c6 Bf1b5 | 7 |
| 461 | Nimzowitsch Scandinavian Bogoljubov Defense II | pd2d4 pd7d5 pe2e4 pd5e4 Nb1c3 Nb8c6 Ng1e2 | 7 |
| 462 | Nimzowitsch Scandinavian Bogoljubov Defense III | Nb1c3 Nb8c6 pd2d4 pd7d5 pe2e4 | 5 |
| 463 | Nimzowitsch Scandinavian Bogoljubov Heinola Deppe Gambit | Nb1c3 Nb8c6 pd2d4 pd7d5 pe2e4 pe7e5 pd4e5 | 7 |
| 464 | Nimzowitsch Scandinavian Bogoljubov Heinola Deppe Gambit II | Nb1c3 Nb8c6 pd2d4 pd7d5 pe2e4 pe7e5 pe4d5 | 7 |
| 465 | Nimzowitsch Scandinavian Bogoljubov Heinola Deppe Gambit III | Nb1c3 Nb8c6 pd2d4 pd7d5 pe2e4 pe7e5 Nc3d5 | 7 |
| 466 | Petrov Three Knights Game | pe2e4 Ng8f6 Nb1c3 pe7e5 Ng1f3 | 5 |
| 467 | Petrov Three Knights Game II | pe2e4 Ng8f6 Nb1c3 pe7e5 Ng1f3 pd7d5 pe4d5 | 7 |
| 468 | Petrov Three Knights Game III | pe2e4 Ng8f6 Nb1c3 pe7e5 Ng1f3 pd7d5 Nf3e5 | 7 |
| 469 | Petrov Three Knights Game IV | pe2e4 Ng8f6 Nb1c3 pe7e5 Ng1f3 pd7d5 pd2d4 | 7 |
| 470 | Petrovs Defense | pe2e4 Ng8f6 pd2d3 Nb8c6 Ng1f3 pe7e5 pc2c4 | 7 |
| 471 | Petrovs Defense II | pe2e4 Ng8f6 pd2d3 Nb8c6 Ng1f3 pe7e5 pg2g3 | 7 |
| 472 | Petrovs Defense III | pe2e4 Ng8f6 pd2d3 Nb8c6 Ng1f3 pe7e5 Bf1e2 | 7 |
| 473 | Petrovs Defense IV | pd2d3 Nb8c6 Ng1f3 pe7e5 pe2e4 Ng8f6 pc2c4 | 7 |
| 474 | Petrovs Defense V | pd2d3 Nb8c6 Ng1f3 pe7e5 pe2e4 Ng8f6 pg2g3 | 7 |
| 475 | Petrovs Defense VI | pd2d3 Nb8c6 Ng1f3 pe7e5 pe2e4 Ng8f6 Bf1e2 | 7 |
| 476 | Petrovs Defense VII | pd2d3 Ng8f6 pg2g3 pe7e5 Ng1f3 Nb8c6 pe2e4 | 7 |
| 477 | Polish Bugayev Attack | pb2b4 pe7e5 pa2a3 | 3 |
| 478 | Polish Grigorian Opening | pb2b4 Nb8c6 pa2a3 | 3 |
| 479 | Polish Grigorian Opening II | pb2b4 Nb8c6 pb4b5 | 3 |
| 480 | Polish Grigorian Opening III | pb2b4 Nb8c6 pc2c3 | 3 |
| 481 | Polish Opening | pb2b4 | 1 |
| 482 | Polish Opening II | pb2b4 pe7e5 Bc1b2 | 3 |
| 483 | Polish Opening III | pb2b4 pe7e5 pb4b5 | 3 |
| 484 | Polish Opening IV | pb2b4 pd7d5 Bc1b2 | 3 |
| 485 | Polish Opening V | pb2b4 pd7d5 pc2c4 | 3 |
| 486 | Polish Opening VI | pb2b4 Ng8f6 Bc1b2 | 3 |
| 487 | Polish Opening VII | pb2b4 Ng8f6 pa2a3 | 3 |
| 488 | Polish Zukertort System | pb2b4 Ng8f6 Ng1f3 | 3 |
| 489 | Potato Opening | pa2a4 pd7d5 Ng1f3 | 3 |
| 490 | Queens Gambit | pc2c4 pd7d5 pd2d4 | 3 |
| 491 | Queens Gambit Accepted | pd2d4 pd7d5 pc2c4 pd5c4 Ng1f3 | 5 |
| 492 | Queens Gambit Accepted Central Alekhine System | pd2d4 pd7d5 pc2c4 pd5c4 pe2e4 Ng8f6 pe4e5 | 7 |
| 493 | Queens Gambit Accepted Central Alekhine System II | pd2d4 pd7d5 pc2c4 pd5c4 pe2e4 Ng8f6 Nb1d2 | 7 |
| 494 | Queens Gambit Accepted Central Alekhine System III | pd2d4 pd7d5 pc2c4 pd5c4 pe2e4 Ng8f6 Nb1c3 | 7 |
| 495 | Queens Gambit Accepted Central Modern Defense | pd2d4 pd7d5 pc2c4 pd5c4 pe2e4 | 5 |
| 496 | Queens Gambit Accepted Central Modern Defense II | pd2d4 pd7d5 pc2c4 pd5c4 Ng1f3 Nb8c6 pe2e4 | 7 |
| 497 | Queens Gambit Accepted II | pd2d4 pd7d5 pc2c4 pd5c4 pe2e3 | 5 |
| 498 | Queens Gambit Accepted III | pd2d4 pd7d5 pc2c4 pd5c4 Ng1f3 Nb8c6 pd4d5 | 7 |
| 499 | Queens Gambit Accepted Old Variation | pd2d4 pd7d5 pc2c4 pd5c4 pe2e3 Nb8c6 Bf1c4 | 7 |
| 500 | Queens Gambit Accepted Old Variation II | pd2d4 pd7d5 pc2c4 pd5c4 pe2e3 Nb8c6 Ng1f3 | 7 |
| 501 | Queens Gambit Accepted Old Variation III | pd2d4 pd7d5 pc2c4 pd5c4 pe2e3 Nb8c6 Nb1c3 | 7 |
| 502 | Queens Gambit Declined Chigorin Defense | pe2e3 pd7d5 pd2d4 Nb8c6 pc2c4 | 5 |
| 503 | Queens Gambit Declined Chigorin Defense II | pd2d4 Ng8f6 pc2c4 Nb8c6 Nb1c3 pd7d5 Bc1g5 | 7 |
| 504 | Queens Gambit Declined Chigorin Defense III | pd2d4 Ng8f6 pc2c4 Nb8c6 Nb1c3 pd7d5 pe2e3 | 7 |
| 505 | Queens Gambit Declined Chigorin Defense IV | pe2e3 pd7d5 pd2d4 Nb8c6 pc2c4 pe7e5 Ng1f3 | 7 |
| 506 | Queens Gambit Declined Chigorin Defense V | Ng1f3 Ng8f6 pc2c4 Nb8c6 pd2d4 pd7d5 Nb1c3 | 7 |
| 507 | Queens Gambit Declined Chigorin Defense VI | pe2e3 pd7d5 pd2d4 Nb8c6 pc2c4 pe7e5 pc4d5 | 7 |
| 508 | Queens Gambit Declined Chigorin Defense VII | pe2e3 pd7d5 pd2d4 Nb8c6 pc2c4 pe7e5 pd4e5 | 7 |
| 509 | Queens Gambit Declined Chigorin Defense VIII | pd2d4 Ng8f6 pc2c4 Nb8c6 Nb1c3 pd7d5 Ng1f3 | 7 |
| 510 | Queens Gambit Declined Chigorin Janowski Variation | pd2d4 pd7d5 pc2c4 pd5c4 Ng1f3 Nb8c6 Nb1c3 | 7 |
| 511 | Queens Gambit II | pd2d4 pd7d5 pc2c4 | 3 |
| 512 | Queens Pawn Blackmar Diemer Gambit | pd2d4 pd7d5 pe2e4 pd5e4 Nb1c3 | 5 |
| 513 | Queens Pawn Blackmar Diemer Rasa Studier Gambit IV | pd2d4 pd7d5 pe2e4 pd5e4 Bc1e3 Ng8f6 Nb1c3 | 7 |
| 514 | Queens Pawn Blackmar Diemer Rosenberg Attack | pd2d4 pd7d5 pe2e4 pd5e4 Bc1e3 | 5 |
| 515 | Queens Pawn Blackmar Diemer Rosenberg Attack II | pd2d4 pd7d5 pe2e4 pd5e4 Bc1e3 Ng8f6 Nb1d2 | 7 |
| 516 | Queens Pawn Blackmar Diemer Rosenberg Attack III | pd2d4 pd7d5 pe2e4 pd5e4 Bc1e3 Ng8f6 Ng1e2 | 7 |
| 517 | Queens Pawn Blackmar Gambit | pd2d4 pd7d5 pe2e4 pd5e4 Ng1f3 | 5 |
| 518 | Queens Pawn Blackmar Gambit II | pd2d4 pd7d5 pe2e4 pd5e4 Ng1f3 pe4f3 Qd1f3 | 7 |
| 519 | Queens Pawn Blackmar Gambit III | pd2d4 pd7d5 pe2e4 pd5e4 Ng1f3 pe4f3 Nb1c3 | 7 |
| 520 | Queens Pawn Blackmar Gambit IV | pd2d4 pd7d5 pe2e4 pd5e4 Ng1f3 pe4f3 Bc1e3 | 7 |
| 521 | Queens Pawn Bongcloud D5 | pd2d4 pd7d5 Ke1d2 | 3 |
| 522 | Queens Pawn Bongcloud E5 | pd2d4 pe7e5 Ke1d2 | 3 |
| 523 | Queens Pawn Bongcloud Nc6 | pd2d4 Nb8c6 Ke1d2 | 3 |
| 524 | Queens Pawn Bongcloud Nf6 | pd2d4 Ng8f6 Ke1d2 | 3 |
| 525 | Queens Pawn Chigorin Opening | Nb1c3 pd7d5 pd2d4 | 3 |
| 526 | Queens Pawn Chigorin Opening II | Nb1c3 pd7d5 pd2d4 Nb8c6 Nc3d5 | 5 |
| 527 | Queens Pawn Mikenas Opening | pc2c4 Nb8c6 pd2d4 | 3 |
| 528 | Queens Pawn Mikenas Opening II | pd2d4 Nb8c6 pd4d5 | 3 |
| 529 | Queens Pawn Mikenas Opening III | pd2d4 Nb8c6 Ng1f3 | 3 |
| 530 | Queens Pawn Mikenas Opening IV | pd2d4 Nb8c6 pc2c4 | 3 |
| 531 | Queens Pawn Mikenas Opening V | Ng1f3 Nb8c6 pd2d4 | 3 |
| 532 | Queens Pawn Mikenas Opening VI | pd2d4 Nb8c6 pd4d5 pe7e5 pd5c6 | 5 |
| 533 | Queens Pawn Mikenas Opening VII | pd2d4 Nb8c6 pd4d5 pe7e5 pd5c6 pd7d5 pe2e4 | 7 |
| 534 | Queens Pawn Mikenas Opening VIII | pd2d4 Nb8c6 pd4d5 pe7e5 pd5c6 pd7d5 pc6b7 | 7 |
| 535 | Queens Pawn Mikenas Opening VIV | pd2d4 Nb8c6 pd4d5 pe7e5 pd5c6 pd7d5 Ng1f3 | 7 |
| 536 | Queens Pawn Mikenas Opening X | pd2d4 Nb8c6 pd4d5 pe7e5 Ng1f3 | 5 |
| 537 | Queens Pawn Mikenas Opening XI | pd2d4 Nb8c6 pd4d5 pe7e5 Ng1f3 Ng8f6 pd5c6 | 7 |
| 538 | Queens Pawn Mikenas Opening XII | pd2d4 Nb8c6 pd4d5 pe7e5 Ng1f3 Ng8f6 Nb1c3 | 7 |
| 539 | Queens Pawn Mikenas Opening XIII | pd2d4 Nb8c6 pd4d5 pe7e5 Ng1f3 Ng8f6 pe2e4 | 7 |
| 540 | Queens Pawn Mikenas Opening XIV | pd2d4 Nb8c6 Ng1f3 pe7e5 pd4d5 | 5 |
| 541 | Queens Pawn Mikenas Opening XIX | pd2d4 Nb8c6 Ng1f3 pe7e5 Nf3e5 Ng8f6 Bc1f4 | 7 |
| 542 | Queens Pawn Mikenas Opening XV | pd2d4 Nb8c6 Ng1f3 pe7e5 pd4d5 Ng8f6 pd5c6 | 7 |
| 543 | Queens Pawn Mikenas Opening XVI | pd2d4 Nb8c6 Ng1f3 pe7e5 pd4d5 Ng8f6 Nb1c3 | 7 |
| 544 | Queens Pawn Mikenas Opening XVII | pd2d4 Nb8c6 Ng1f3 pe7e5 pd4d5 Ng8f6 pe2e4 | 7 |
| 545 | Queens Pawn Mikenas Opening XVIII | pd2d4 Nb8c6 Ng1f3 pe7e5 Nf3e5 | 5 |
| 546 | Queens Pawn Mikenas Opening XX | pd2d4 Nb8c6 Ng1f3 pe7e5 Nf3e5 Ng8f6 pg2g3 | 7 |
| 547 | Queens Pawn Mikenas Opening XXI | pd2d4 Nb8c6 Ng1f3 pe7e5 Nf3e5 Ng8f6 pe2e3 | 7 |
| 548 | Queens Pawn Mikenas Opening XXII | pd2d4 Nb8c6 pc2c4 pe7e5 pd4d5 | 5 |
| 549 | Queens Pawn Mikenas Opening XXIII | pd2d4 Nb8c6 pc2c4 pe7e5 pd4d5 Ng8e7 pd5c6 | 7 |
| 550 | Queens Pawn Mikenas Opening XXIV | pd2d4 Nb8c6 pc2c4 pe7e5 pd4d5 Ng8e7 Ng1f3 | 7 |
| 551 | Queens Pawn Mikenas Opening XXV | pd2d4 Nb8c6 pc2c4 pe7e5 pd4d5 Ng8e7 Nb1c3 | 7 |
| 552 | Queens Pawn Mikenas Opening XXVI | pd2d4 Nb8c6 pc2c4 pe7e5 pd4e5 | 5 |
| 553 | Queens Pawn Mikenas Opening XXVII | pd2d4 Nb8c6 pc2c4 pe7e5 pd4e5 Ng8f6 pe5f6 | 7 |
| 554 | Queens Pawn Mikenas Opening XXVIII | pd2d4 Nb8c6 pc2c4 pe7e5 pd4e5 Ng8f6 Ng1f3 | 7 |
| 555 | Queens Pawn Mikenas Opening XXVIV | pd2d4 Nb8c6 pc2c4 pe7e5 pd4e5 Ng8f6 Nb1c3 | 7 |
| 556 | Queens Pawn Opening | pd2d4 | 1 |
| 557 | Queens Pawn Opening II | pc2c3 pd7d5 pd2d4 | 3 |
| 558 | Queens Pawn Opening III | pd2d4 pd7d5 pe2e3 | 3 |
| 559 | Queens Pawn Opening IV | pe2e3 pd7d5 pd2d4 | 3 |
| 560 | Queens Pawn Opening IX | pe2e3 Ng8f6 pd2d4 pd7d5 pc2c4 Nb8d7 Nb1c3 | 7 |
| 561 | Queens Pawn Opening V | pg2g3 pd7d5 pd2d4 | 3 |
| 562 | Queens Pawn Opening VI | pe2e3 Ng8f6 pd2d4 pd7d5 pc2c4 | 5 |
| 563 | Queens Pawn Opening VII | pe2e3 Ng8f6 pd2d4 pd7d5 pc2c4 Nb8d7 pc4d5 | 7 |
| 564 | Queens Pawn Opening VIII | pe2e3 Ng8f6 pd2d4 pd7d5 pc2c4 Nb8d7 Ng1f3 | 7 |
| 565 | Queens Pawn Opening X | pe2e3 Ng8f6 pd2d4 pd7d5 Bf1e2 | 5 |
| 566 | Queens Pawn Opening XI | pe2e3 Ng8f6 pd2d4 pd7d5 Bf1e2 Nb8d7 Ng1f3 | 7 |
| 567 | Queens Pawn Opening XII | pe2e3 Ng8f6 pd2d4 pd7d5 Bf1e2 Nb8d7 pc2c4 | 7 |
| 568 | Queens Pawn Opening XIII | pe2e3 Ng8f6 pd2d4 pd7d5 Bf1e2 Nb8d7 Nb1d2 | 7 |
| 569 | Queens Pawn Zukertort Chigorin Opening | Ng1f3 Nb8c6 pd2d4 pd7d5 pe2e3 | 5 |
| 570 | Queens Pawn Zukertort Chigorin Opening II | Ng1f3 Nb8c6 pd2d4 pd7d5 pe2e3 pe7e5 Nf3e5 | 7 |
| 571 | Queens Pawn Zukertort Chigorin Opening III | Ng1f3 Nb8c6 pd2d4 pd7d5 pe2e3 pe7e5 pd4e5 | 7 |
| 572 | Queens Pawn Zukertort Chigorin Opening IV | Ng1f3 Nb8c6 pd2d4 pd7d5 pe2e3 pe7e5 pc2c4 | 7 |
| 573 | Queens Pawn Zukertort Opening | pd2d4 pd7d5 Ng1f3 | 3 |
| 574 | Queens Pawn Zukertort Opening II | Ng1f3 pd7d5 pd2d4 | 3 |
| 575 | Queens Pawn Zukertort Opening III | pd2d4 pd7d5 Ng1f3 pe7e5 Nf3e5 | 5 |
| 576 | Queens Pawn Zukertort Opening IX | pd2d4 pd7d5 Ng1f3 pe7e5 pd4e5 Ng8f6 Nb1c3 | 7 |
| 577 | Queens Pawn Zukertort Opening VII | pd2d4 pd7d5 Ng1f3 pe7e5 pd4e5 | 5 |
| 578 | Queens Pawn Zukertort Opening VIII | pd2d4 pd7d5 Ng1f3 pe7e5 pd4e5 Ng8f6 pe5f6 | 7 |
| 579 | Queens Pawn Zukertort Opening X | pd2d4 pd7d5 Ng1f3 pe7e5 pd4e5 Ng8f6 pc2c4 | 7 |
| 580 | Queens Pawn Zukertort Opening XI | pd2d4 pd7d5 Ng1f3 pe7e5 pe2e4 | 5 |
| 581 | Queens Pawn Zukertort Opening XII | pd2d4 pd7d5 Ng1f3 pe7e5 pe2e4 Nb8c6 pe4d5 | 7 |
| 582 | Queens Pawn Zukertort Opening XIII | pd2d4 pd7d5 Ng1f3 pe7e5 pe2e4 Nb8c6 Nb1c3 | 7 |
| 583 | Queens Pawn Zukertort Opening XIV | pd2d4 pd7d5 Ng1f3 pe7e5 pe2e4 Nb8c6 Nf3e5 | 7 |
| 584 | Queens Pawn Zukertort Opening XV | Ng1f3 pd7d5 pd2d4 pe7e5 Nf3e5 | 5 |
| 585 | Queens Pawn Zukertort Opening XVI | Ng1f3 pd7d5 pd2d4 pe7e5 Nf3e5 Nb8d7 Bc1f4 | 7 |
| 586 | Queens Pawn Zukertort Opening XVII | Ng1f3 pd7d5 pd2d4 pe7e5 Nf3e5 Nb8d7 Ne5d7 | 7 |
| 587 | Queens Pawn Zukertort Opening XVIII | Ng1f3 pd7d5 pd2d4 pe7e5 Nf3e5 Nb8d7 Ne5d3 | 7 |
| 588 | Reti Black Mustang Opening | Ng1f3 Nb8c6 pe2e3 | 3 |
| 589 | Reti Black Mustang Opening II | pd2d3 Nb8c6 Ng1f3 pe7e5 pg2g3 | 5 |
| 590 | Reti Black Mustang Opening III | pd2d3 Nb8c6 Ng1f3 pe7e5 pg2g3 pd7d5 Nb1c3 | 7 |
| 591 | Reti Black Mustang Opening IV | pd2d3 Nb8c6 Ng1f3 pe7e5 pg2g3 pd7d5 pa2a3 | 7 |
| 592 | Reti Kings Indian Opening | pg2g3 Ng8f6 Ng1f3 | 3 |
| 593 | Reti Kings Indian Opening II | Ng1f3 Ng8f6 pg2g3 | 3 |
| 594 | Reti Nimzo Larsen Variation | pb2b3 Ng8f6 Ng1f3 | 3 |
| 595 | Reti Nimzo Larsen Variation II | pb2b3 pd7d5 Ng1f3 | 3 |
| 596 | Reti Nimzo Larsen Variation III | pb2b3 pd7d5 pd2d4 | 3 |
| 597 | Reti Old Indian Attack | pd2d3 pd7d5 Ng1f3 pe7e5 pe2e4 | 5 |
| 598 | Reti Old Indian Attack II | pd2d3 pd7d5 Ng1f3 pe7e5 pe2e4 Ng8f6 pe4d5 | 7 |
| 599 | Reti Old Indian Attack III | pd2d3 pd7d5 Ng1f3 pe7e5 pe2e4 Ng8f6 Nf3e5 | 7 |
| 600 | Reti Old Indian Attack IV | pd2d3 pd7d5 Ng1f3 pe7e5 pe2e4 Ng8f6 Nb1d2 | 7 |
| 601 | Reti Old Indian Attack V | pd2d3 pd7d5 Ng1f3 Nb8c6 Nb1c3 | 5 |
| 602 | Reti Old Indian Attack VI | pd2d3 pd7d5 Ng1f3 Nb8c6 Nb1c3 pe7e5 pe2e4 | 7 |
| 603 | Reti Old Indian Attack VII | pd2d3 pd7d5 Ng1f3 Nb8c6 Nb1c3 pe7e5 pg2g3 | 7 |
| 604 | Reti Old Indian Attack VIII | pd2d3 pd7d5 Ng1f3 Nb8c6 Nb1c3 pe7e5 pe2e3 | 7 |
| 605 | Reti Old Indian Opening | pd2d3 pd7d5 Ng1f3 | 3 |
| 606 | Reti Opening | Ng1f3 | 1 |
| 607 | Reti Opening Black Mustang Defense | Ng1f3 Nb8c6 pe2e3 Ng8f6 pd2d4 | 5 |
| 608 | Reti Opening Black Mustang Defense II | Ng1f3 Nb8c6 pe2e3 Ng8f6 pd2d4 pe7e5 Nf3e5 | 7 |
| 609 | Reti Opening Black Mustang Defense III | Ng1f3 Nb8c6 pe2e3 Ng8f6 pd2d4 pe7e5 pd4e5 | 7 |
| 610 | Reti Opening Black Mustang Defense IV | Ng1f3 Nb8c6 pe2e3 Ng8f6 pd2d4 pe7e5 Bf1e2 | 7 |
| 611 | Reti Opening II | pa2a4 Ng8f6 Ng1f3 | 3 |
| 612 | Reti Opening III | pd2d3 Ng8f6 Ng1f3 | 3 |
| 613 | Reti Opening IV | pe2e3 pd7d5 Ng1f3 | 3 |
| 614 | Reti Opening IX | pd2d3 pd7d5 Ng1f3 Ng8f6 pc2c4 pe7e5 pc4d5 | 7 |
| 615 | Reti Opening Reversed Mexican Defense | Nb1c3 pd7d5 Ng1f3 Nb8c6 pd2d4 | 5 |
| 616 | Reti Opening Reversed Mexican Defense II | Nb1c3 pd7d5 Ng1f3 Nb8c6 pd2d4 pe7e5 Nf3e5 | 7 |
| 617 | Reti Opening Reversed Mexican Defense III | Nb1c3 pd7d5 Ng1f3 Nb8c6 pd2d4 pe7e5 pd4e5 | 7 |
| 618 | Reti Opening Reversed Mexican Defense IV | Nb1c3 pd7d5 Ng1f3 Nb8c6 pd2d4 pe7e5 pe2e4 | 7 |
| 619 | Reti Opening Ross Gambit | Ng1f3 pe7e5 Nf3e5 Nb8c6 Ne5c6 | 5 |
| 620 | Reti Opening The Walrus Variation | Ng1f3 pe7e5 Nf3e5 Nb8c6 Ne5c6 pd7c6 pb2b3 | 7 |
| 621 | Reti Opening The Walrus Variation II | Ng1f3 pe7e5 Nf3e5 Nb8c6 Ne5c6 pd7c6 pe2e3 | 7 |
| 622 | Reti Opening The Walrus Variation III | Ng1f3 pe7e5 Nf3e5 Nb8c6 Ne5c6 pd7c6 Nb1c3 | 7 |
| 623 | Reti Opening V | Nb1c3 Ng8f6 Ng1f3 | 3 |
| 624 | Reti Opening VI | Ng1f3 pd7d5 pe2e3 | 3 |
| 625 | Reti Opening VII | pd2d3 pd7d5 Ng1f3 Ng8f6 pc2c4 | 5 |
| 626 | Reti Opening VIII | pd2d3 pd7d5 Ng1f3 Ng8f6 pc2c4 pe7e5 Nf3e5 | 7 |
| 627 | Reti Opening X | pd2d3 pd7d5 Ng1f3 Ng8f6 pc2c4 pe7e5 pe2e3 | 7 |
| 628 | Reti Opening XI | pd2d3 pd7d5 pg2g3 Ng8f6 Ng1f3 | 5 |
| 629 | Reti Opening XII | pd2d3 pd7d5 pg2g3 Ng8f6 Ng1f3 pe7e5 Nf3e5 | 7 |
| 630 | Reti Opening XIII | pd2d3 pd7d5 pg2g3 Ng8f6 Ng1f3 pe7e5 pc2c4 | 7 |
| 631 | Reti Opening XIV | pd2d3 Ng8f6 Ng1f3 Nb8c6 pe2e4 | 5 |
| 632 | Reti Opening XIX | pe2e3 Ng8f6 pc2c4 pd7d5 Ng1f3 Nb8c6 pd2d4 | 7 |
| 633 | Reti Opening XV | pd2d3 Ng8f6 Ng1f3 Nb8c6 pe2e4 pd7d5 pe4e5 | 7 |
| 634 | Reti Opening XVI | pd2d3 Ng8f6 Ng1f3 Nb8c6 pe2e4 pd7d5 Nb1d2 | 7 |
| 635 | Reti Opening XVII | pe2e3 Ng8f6 pc2c4 pd7d5 Ng1f3 | 5 |
| 636 | Reti Opening XVIII | pe2e3 Ng8f6 pc2c4 pd7d5 Ng1f3 Nb8c6 pc4d5 | 7 |
| 637 | Reti Opening XX | pe2e3 Ng8f6 pc2c4 pd7d5 Ng1f3 Nb8c6 Nb1c3 | 7 |
| 638 | Reti Opening XXI | pe2e3 pd7d5 Ng1f3 pe7e5 Nb1c3 | 5 |
| 639 | Reti Opening XXII | pe2e3 pd7d5 Ng1f3 pe7e5 Nb1c3 Ng8f6 pg2g3 | 7 |
| 640 | Reti Opening XXIII | pe2e3 pd7d5 Ng1f3 pe7e5 Nb1c3 Ng8f6 pd2d4 | 7 |
| 641 | Reti Opening XXIV | pe2e3 pd7d5 Ng1f3 pe7e5 Nb1c3 Ng8f6 pb2b3 | 7 |
| 642 | Reti Opening XXIX | Nb1c3 Ng8f6 Ng1f3 pe7e5 Nf3e5 pd7d5 pg2g3 | 7 |
| 643 | Reti Opening XXV | Nb1c3 Nb8c6 Ng1f3 Ng8f6 pe2e4 | 5 |
| 644 | Reti Opening XXVI | Nb1c3 Ng8f6 Ng1f3 pe7e5 Nf3e5 | 5 |
| 645 | Reti Opening XXVII | Nb1c3 Ng8f6 Ng1f3 pe7e5 Nf3e5 pd7d5 pd2d4 | 7 |
| 646 | Reti Opening XXVIII | Nb1c3 Ng8f6 Ng1f3 pe7e5 Nf3e5 pd7d5 pe2e3 | 7 |
| 647 | Reti Opening XXX | pd2d3 Ng8f6 Ng1f3 Nb8c6 pe2e4 pd7d5 pe4d5 | 7 |
| 648 | Reti Quiet System | pe2e3 Ng8f6 Ng1f3 | 3 |
| 649 | Reti Quiet System II | pe2e3 Ng8f6 Ng1f3 Nb8c6 pd2d4 | 5 |
| 650 | Reti Quiet System III | pe2e3 Ng8f6 Ng1f3 Nb8c6 pd2d4 pe7e5 Nf3e5 | 7 |
| 651 | Reti Quiet System IV | pe2e3 Ng8f6 Ng1f3 Nb8c6 pd2d4 pe7e5 pd4e5 | 7 |
| 652 | Reti Quiet System IX | pe2e3 Ng8f6 Ng1f3 Nb8c6 Bf1e2 pe7e5 pd2d3 | 7 |
| 653 | Reti Quiet System V | pe2e3 Ng8f6 Ng1f3 Nb8c6 pd2d4 pe7e5 Bf1e2 | 7 |
| 654 | Reti Quiet System VI | pe2e3 Ng8f6 Ng1f3 Nb8c6 Bf1e2 | 5 |
| 655 | Reti Quiet System VII | pe2e3 Ng8f6 Ng1f3 Nb8c6 Bf1e2 pe7e5 pd2d4 | 7 |
| 656 | Reti Quiet System VIII | pe2e3 Ng8f6 Ng1f3 Nb8c6 Bf1e2 pe7e5 pc2c4 | 7 |
| 657 | Reti Quiet System X | pe2e3 Ng8f6 Ng1f3 Nb8c6 Bf1b5 | 5 |
| 658 | Reti Quiet System XI | pe2e3 Ng8f6 Ng1f3 Nb8c6 Bf1b5 pd7d5 Ke1g1 | 7 |
| 659 | Reti Quiet System XII | pe2e3 Ng8f6 Ng1f3 Nb8c6 Bf1b5 pd7d5 pd2d4 | 7 |
| 660 | Reti Quiet System XIII | pe2e3 Ng8f6 Ng1f3 Nb8c6 Bf1b5 pd7d5 pc2c4 | 7 |
| 661 | Reti Reversed Mexican Opening | Nb1c3 pd7d5 Ng1f3 | 3 |
| 662 | Reti Ross Gambit | Ng1f3 pe7e5 Nf3e5 | 3 |
| 663 | Reti Santasieres Folly | pb2b4 pd7d5 Ng1f3 | 3 |
| 664 | Ruy Lopez Cozio Opening | pe2e4 pe7e5 Ng1f3 Ng8e7 Nb1c3 Nb8c6 Bf1b5 | 7 |
| 665 | Ruy Lopez Opening | Ng1f3 pe7e5 pe2e4 Nb8c6 Bf1b5 | 5 |
| 666 | Ruy Lopez Opening Spanish Countergambit | Ng1f3 pe7e5 pe2e4 Nb8c6 Bf1b5 pd7d5 Nf3e5 | 7 |
| 667 | Ruy Lopez Opening Spanish Countergambit II | Ng1f3 pe7e5 pe2e4 Nb8c6 Bf1b5 pd7d5 pe4d5 | 7 |
| 668 | Ruy Lopez Opening Spanish Countergambit III | Ng1f3 pe7e5 pe2e4 Nb8c6 Bf1b5 pd7d5 Qd1e2 | 7 |
| 669 | Saragossa Opening | pc2c3 | 1 |
| 670 | Saragossa Opening II | pc2c3 pe7e5 pd2d4 | 3 |
| 671 | Saragossa Opening III | pc2c3 pe7e5 pd2d3 | 3 |
| 672 | Saragossa Opening IV | pc2c3 Ng8f6 Ng1f3 | 3 |
| 673 | Saragossa Opening IX | pc2c3 pd7d5 Ng1f3 | 3 |
| 674 | Saragossa Opening V | pc2c3 Ng8f6 pe2e3 | 3 |
| 675 | Saragossa Opening VI | pc2c3 Nb8c6 pd2d4 | 3 |
| 676 | Saragossa Opening VII | pc2c3 Nb8c6 Ng1f3 | 3 |
| 677 | Saragossa Opening VIII | pc2c3 Nb8c6 pg2g3 | 3 |
| 678 | Saragossa Opening X | pc2c3 pd7d5 pe2e3 | 3 |
| 679 | Scandinavian Defense | pe2e4 pd7d5 pe4d5 | 3 |
| 680 | Scandinavian Defense II | pe2e4 pd7d5 pd2d3 | 3 |
| 681 | Scandinavian Defense III | pe2e4 pd7d5 pe4e5 | 3 |
| 682 | Scandinavian Defense IV | pe2e4 pd7d5 pd2d3 Nb8c6 pe4d5 | 5 |
| 683 | Scandinavian Defense IX | pe2e4 pd7d5 pd2d3 Nb8c6 Ng1f3 pe7e5 pe4d5 | 7 |
| 684 | Scandinavian Defense V | pe2e4 pd7d5 pd2d3 Nb8c6 pe4d5 Qd8d5 Nb1c3 | 7 |
| 685 | Scandinavian Defense VI | pe2e4 pd7d5 pd2d3 Nb8c6 pe4d5 Qd8d5 Ng1f3 | 7 |
| 686 | Scandinavian Defense VII | pe2e4 pd7d5 pd2d3 Nb8c6 pe4d5 Qd8d5 Bc1e3 | 7 |
| 687 | Scandinavian Defense VIII | pe2e4 pd7d5 pd2d3 Nb8c6 Ng1f3 | 5 |
| 688 | Scandinavian Defense X | pe2e4 pd7d5 pd2d3 Nb8c6 Ng1f3 pe7e5 pc2c3 | 7 |
| 689 | Scandinavian Defense XI | pe2e4 pd7d5 pd2d3 Nb8c6 Ng1f3 pe7e5 Nb1d2 | 7 |
| 690 | Scandinavian Defense XII | pe2e4 pd7d5 pd2d3 Nb8c6 Bf1e2 | 5 |
| 691 | Scandinavian Defense XIII | pe2e4 pd7d5 pd2d3 Nb8c6 Bf1e2 Ng8f6 pe4d5 | 7 |
| 692 | Scandinavian Defense XIV | pe2e4 pd7d5 pd2d3 Nb8c6 Bf1e2 Ng8f6 Nb1d2 | 7 |
| 693 | Scandinavian Defense XIX | pe2e4 pd7d5 pe4e5 Nb8c6 Ng1f3 Ng8f6 Bf1b5 | 7 |
| 694 | Scandinavian Defense XV | pe2e4 pd7d5 pd2d3 Nb8c6 Bf1e2 Ng8f6 Nb1c3 | 7 |
| 695 | Scandinavian Defense XVI | pe2e4 pd7d5 pe4e5 Nb8c6 Ng1f3 | 5 |
| 696 | Scandinavian Defense XVII | pe2e4 pd7d5 pe4e5 Nb8c6 Ng1f3 Ng8f6 pe5f6 | 7 |
| 697 | Scandinavian Defense XVIII | pe2e4 pd7d5 pe4e5 Nb8c6 Ng1f3 Ng8f6 Bf1e2 | 7 |
| 698 | Scandinavian Defense XX | pe2e4 pd7d5 pe4e5 Nb8c6 Bf1b5 | 5 |
| 699 | Scandinavian Defense XXI | pe2e4 pd7d5 pe4e5 Nb8c6 Bf1b5 Ng8f6 pe5f6 | 7 |
| 700 | Scandinavian Defense XXII | pe2e4 pd7d5 pe4e5 Nb8c6 Bf1b5 Ng8f6 Bb5c6 | 7 |
| 701 | Scandinavian Defense XXIII | pe2e4 pd7d5 pe4e5 Nb8c6 Bf1b5 Ng8f6 pd2d4 | 7 |
| 702 | Scandinavian Mieses Kotrc Defense | pe2e4 pd7d5 pe4d5 Qd8d5 Nb1c3 | 5 |
| 703 | Scandinavian Mieses Kotrc Defense II | pe2e4 pd7d5 pe4d5 Qd8d5 Nb1c3 pe7e5 Nc3d5 | 7 |
| 704 | Scandinavian Mieses Kotrc Defense III | pe2e4 pd7d5 pe4d5 Qd8d5 Nb1c3 pe7e5 Bf1b5 | 7 |
| 705 | Scandinavian Mieses Kotrc Defense IV | pe2e4 pd7d5 pe4d5 Qd8d5 Nb1c3 pe7e5 Ng1f3 | 7 |
| 706 | Scandinavian Mieses Kotrc Defense IX | pe2e4 pd7d5 pe4d5 Qd8d5 pd2d4 | 5 |
| 707 | Scandinavian Mieses Kotrc Defense V | pe2e4 pd7d5 pe4d5 Qd8d5 Ng1f3 | 5 |
| 708 | Scandinavian Mieses Kotrc Defense VI | pe2e4 pd7d5 pe4d5 Qd8d5 Ng1f3 pe7e5 Nb1c3 | 7 |
| 709 | Scandinavian Mieses Kotrc Defense VII | pe2e4 pd7d5 pe4d5 Qd8d5 Ng1f3 pe7e5 Bf1e2 | 7 |
| 710 | Scandinavian Mieses Kotrc Defense VIII | pe2e4 pd7d5 pe4d5 Qd8d5 Ng1f3 pe7e5 ph2h3 | 7 |
| 711 | Scandinavian Mieses Kotrc Defense X | pe2e4 pd7d5 pe4d5 Qd8d5 pd2d4 Ng8f6 Ng1f3 | 7 |
| 712 | Scandinavian Modern Defense | pe2e4 pd7d5 pe4d5 Qd8d5 pd2d4 Ng8f6 pc2c4 | 7 |
| 713 | Scandinavian Modern Defense II | pe2e4 pd7d5 pe4d5 Qd8d5 pd2d4 Ng8f6 Nb1c3 | 7 |
| 714 | Scotch Four Knights Game | pd2d4 pe7e5 Nb1c3 Ng8e7 pe2e4 Nb8c6 Ng1f3 | 7 |
| 715 | Sodium Attack | Nb1a3 | 1 |
| 716 | Sodium Attack II | Nb1a3 Nb8c6 pd2d4 | 3 |
| 717 | Sodium Attack III | Nb1a3 Nb8c6 pe2e4 | 3 |
| 718 | Sodium Attack IV | Nb1a3 Nb8c6 pc2c3 | 3 |
| 719 | Sodium Attack IX | Nb1a3 pd7d5 pd2d4 | 3 |
| 720 | Sodium Attack V | Nb1a3 Ng8f6 Ng1f3 | 3 |
| 721 | Sodium Attack VI | Nb1a3 Ng8f6 pd2d4 | 3 |
| 722 | Sodium Attack VII | Nb1a3 Ng8f6 pf2f4 | 3 |
| 723 | Sodium Attack VIII | Nb1a3 pd7d5 Ng1f3 | 3 |
| 724 | Sodium Attack X | Nb1a3 pd7d5 pc2c4 | 3 |
| 725 | Sodium Attack XI | Nb1a3 pe7e5 pd2d4 | 3 |
| 726 | Sodium Attack XII | Nb1a3 pe7e5 pc2c4 | 3 |
| 727 | Sodium Attack XIII | Nb1a3 pe7e5 pc2c3 | 3 |
| 728 | Three Knights Opening | pe2e4 Nb8c6 Nb1c3 pe7e5 Ng1f3 | 5 |
| 729 | Three Knights Opening V | pe2e4 pe7e5 Nb1c3 Nb8c6 Ng1f3 | 5 |
| 730 | Three Knights Opening VI | pe2e4 pe7e5 Nb1c3 Nb8c6 Ng1f3 pd7d5 Nc3d5 | 7 |
| 731 | Three Knights Opening VII | pe2e4 pe7e5 Nb1c3 Nb8c6 Ng1f3 pd7d5 pe4d5 | 7 |
| 732 | Three Knights Opening VIII | pe2e4 pe7e5 Nb1c3 Nb8c6 Ng1f3 pd7d5 pd2d4 | 7 |
| 733 | Van Geet Opening | Nb1c3 | 1 |
| 734 | Van Geet Opening II | Nb1c3 Nb8c6 pd2d4 | 3 |
| 735 | Van Geet Opening III | Nb1c3 Nb8c6 Ng1f3 | 3 |
| 736 | Van Geet Opening IV | Nb1c3 pd7d5 pe2e3 | 3 |
| 737 | Van Geet Opening Reversed Nimzowitsch Napoleon Attack | Nb1c3 pe7e5 Ng1f3 Nb8c6 pd2d4 | 5 |
| 738 | Van Geet Opening Reversed Nimzowitsch Napoleon Attack II | Nb1c3 pe7e5 Ng1f3 Nb8c6 pd2d4 pd7d5 Nf3e5 | 7 |
| 739 | Van Geet Opening Reversed Nimzowitsch Napoleon Attack III | Nb1c3 pe7e5 Ng1f3 Nb8c6 pd2d4 pd7d5 pd4e5 | 7 |
| 740 | Van Geet Opening Reversed Nimzowitsch Napoleon Attack IV | Nb1c3 pe7e5 Ng1f3 Nb8c6 pd2d4 pd7d5 pe2e4 | 7 |
| 741 | Van Geet Opening Reversed Nimzowitsch Variation | Ng1f3 pe7e5 Nb1c3 pd7d5 Nf3e5 | 5 |
| 742 | Van Geet Opening Reversed Nimzowitsch Variation II | Ng1f3 pe7e5 Nb1c3 pd7d5 Nf3e5 Nb8c6 Ne5c6 | 7 |
| 743 | Van Geet Opening Reversed Nimzowitsch Variation III | Ng1f3 pe7e5 Nb1c3 pd7d5 Nf3e5 Nb8c6 pd2d4 | 7 |
| 744 | Van Geet Opening Reversed Nimzowitsch Variation IV | Ng1f3 pe7e5 Nb1c3 pd7d5 Nf3e5 Nb8c6 Ne5f3 | 7 |
| 745 | Van Geet Opening V | Nb1c3 pd7d5 pe2e3 Nb8c6 pd2d4 | 5 |
| 746 | Van Geet Opening VI | Nb1c3 pd7d5 pe2e3 Nb8c6 pd2d4 Ng8f6 Ng1f3 | 7 |
| 747 | Van Geet Opening VII | Nb1c3 pd7d5 pe2e3 Nb8c6 pd2d4 Ng8f6 Bf1b5 | 7 |
| 748 | Van Geet Opening VIII | Nb1c3 pd7d5 pe2e3 Nb8c6 pd2d4 Ng8f6 pf2f4 | 7 |
| 749 | Van Geet Reversed Nimzowitsch Opening | pd2d4 pe7e5 Nb1c3 | 3 |
| 750 | Van Geet Reversed Nimzowitsch Opening II | pe2e3 pe7e5 Nb1c3 | 3 |
| 751 | Van Geet Reversed Nimzowitsch Opening III | Nb1c3 pe7e5 Ng1f3 | 3 |
| 752 | Van Geet Reversed Nimzowitsch Opening IV | Nb1c3 pe7e5 pd2d4 | 3 |
| 753 | Van Geet Reversed Nimzowitsch Opening IX | pd2d4 pe7e5 Nb1c3 Ng8e7 pd4e5 pd7d5 pf2f4 | 7 |
| 754 | Van Geet Reversed Nimzowitsch Opening V | Ng1f3 pe7e5 Nb1c3 | 3 |
| 755 | Van Geet Reversed Nimzowitsch Opening VI | pd2d4 pe7e5 Nb1c3 Ng8e7 pd4e5 | 5 |
| 756 | Van Geet Reversed Nimzowitsch Opening VII | pd2d4 pe7e5 Nb1c3 Ng8e7 pe2e4 | 5 |
| 757 | Van Geet Reversed Nimzowitsch Opening VIII | pe2e3 pe7e5 Nb1c3 Nb8c6 pd2d4 | 5 |
| 758 | Van Geet Reversed Nimzowitsch Opening X | pe2e3 pe7e5 Nb1c3 Nb8c6 pd2d4 Ng8f6 pd4e5 | 7 |
| 759 | Van Geet Reversed Nimzowitsch Opening XI | pe2e3 pe7e5 Nb1c3 Nb8c6 pd2d4 Ng8f6 Bf1b5 | 7 |
| 760 | Van Geet Reversed Nimzowitsch Opening XII | pe2e3 pe7e5 Nb1c3 Nb8c6 pd2d4 Ng8f6 pd4d5 | 7 |
| 761 | Van Geet Reversed Nimzowitsch Opening XIII | pd2d4 pe7e5 Nb1c3 Ng8e7 pd4e5 pd7d5 pe5d6 | 7 |
| 762 | Van Geet Reversed Nimzowitsch Opening XIV | pd2d4 pe7e5 Nb1c3 Ng8e7 pd4e5 pd7d5 pe2e4 | 7 |
| 763 | Van Geet Tubingen Opening | pg2g4 Ng8f6 Nb1c3 | 3 |
| 764 | Van T Kruijs Opening | pe2e3 | 1 |
| 765 | Vant Kruijs Bongcloud D5 | pe2e3 pd7d5 Ke1e2 | 3 |
| 766 | Vant Kruijs Bongcloud E5 | pe2e3 pe7e5 Ke1e2 | 3 |
| 767 | Vant Kruijs Bongcloud Nc6 | pe2e3 Nb8c6 Ke1e2 | 3 |
| 768 | Vant Kruijs Bongcloud Nf6 | pe2e3 Ng8f6 Ke1e2 | 3 |
| 769 | Vant Kruijs Opening | pe2e3 Ng8f6 pc2c4 | 3 |
| 770 | Vant Kruijs Opening II | pe2e3 Nb8c6 pd2d4 | 3 |
| 771 | Vant Kruijs Opening III | pe2e3 Nb8c6 Ng1f3 | 3 |
| 772 | Vant Kruijs Opening IV | pe2e3 Nb8c6 pc2c4 | 3 |
| 773 | Vant Kruijs Opening IX | pe2e3 Ng8f6 pc2c4 pd7d5 pc4d5 Qd8d5 pd2d4 | 7 |
| 774 | Vant Kruijs Opening V | pe2e3 pd7d5 pc2c4 | 3 |
| 775 | Vant Kruijs Opening VI | pe2e3 Ng8f6 pc2c4 pd7d5 pc4d5 | 5 |
| 776 | Vant Kruijs Opening VII | pe2e3 Ng8f6 pc2c4 pd7d5 pc4d5 Qd8d5 Nb1c3 | 7 |
| 777 | Vant Kruijs Opening VIII | pe2e3 Ng8f6 pc2c4 pd7d5 pc4d5 Qd8d5 Ng1f3 | 7 |
| 778 | Vant Kruijs Opening X | pe2e3 Ng8f6 pc2c4 pd7d5 pd2d4 | 5 |
| 779 | Vant Kruijs Opening XI | pe2e3 Ng8f6 pc2c4 pd7d5 pd2d4 Nb8c6 pc4d5 | 7 |
| 780 | Vant Kruijs Opening XII | pe2e3 Ng8f6 pc2c4 pd7d5 pd2d4 Nb8c6 Ng1f3 | 7 |
| 781 | Vant Kruijs Opening XIII | pe2e3 Ng8f6 pc2c4 pd7d5 pd2d4 Nb8c6 Nb1c3 | 7 |
| 782 | Vant Kruijs Opening XIV | pe2e3 Nb8c6 pd2d4 Ng8f6 Ng1f3 | 5 |
| 783 | Vant Kruijs Opening XIX | pe2e3 Nb8c6 Ng1f3 Ng8f6 pd2d4 pd7d5 Nb1d2 | 7 |
| 784 | Vant Kruijs Opening XV | pe2e3 Nb8c6 pd2d4 Ng8f6 Ng1f3 pe7e5 Nf3e5 | 7 |
| 785 | Vant Kruijs Opening XVI | pe2e3 Nb8c6 pd2d4 Ng8f6 Ng1f3 pe7e5 pd4e5 | 7 |
| 786 | Vant Kruijs Opening XVII | pe2e3 Nb8c6 pd2d4 Ng8f6 Ng1f3 pe7e5 Bf1e2 | 7 |
| 787 | Vant Kruijs Opening XVIII | pe2e3 Nb8c6 Ng1f3 Ng8f6 pd2d4 | 5 |
| 788 | Vant Kruijs Opening XX | pe2e3 Nb8c6 Ng1f3 Ng8f6 pd2d4 pd7d5 pc2c4 | 7 |
| 789 | Vant Kruijs Opening XXI | pe2e3 Nb8c6 Ng1f3 Ng8f6 pd2d4 pd7d5 Bf1e2 | 7 |
| 790 | Vant Kruijs Opening XXII | pe2e3 Nb8c6 Ng1f3 Ng8f6 Bf1e2 | 5 |
| 791 | Vant Kruijs Opening XXIII | pe2e3 Nb8c6 Ng1f3 Ng8f6 Bf1e2 pd7d5 pd2d4 | 7 |
| 792 | Vant Kruijs Opening XXIV | pe2e3 Nb8c6 Ng1f3 Ng8f6 Bf1e2 pd7d5 pc2c4 | 7 |
| 793 | Vant Kruijs Opening XXIX | pe2e3 Nb8c6 Ng1f3 Ng8f6 Bf1b5 pd7d5 pc2c4 | 7 |
| 794 | Vant Kruijs Opening XXV | pe2e3 Nb8c6 Ng1f3 Ng8f6 Bf1e2 pd7d5 Be2b5 | 7 |
| 795 | Vant Kruijs Opening XXVI | pe2e3 Nb8c6 Ng1f3 Ng8f6 Bf1b5 | 5 |
| 796 | Vant Kruijs Opening XXVII | pe2e3 Nb8c6 Ng1f3 Ng8f6 Bf1b5 pd7d5 Ke1g1 | 7 |
| 797 | Vant Kruijs Opening XXVIII | pe2e3 Nb8c6 Ng1f3 Ng8f6 Bf1b5 pd7d5 pd2d4 | 7 |
| 798 | Vant Kruijs Opening XXX | pe2e3 Nb8c6 pc2c4 pd7d5 pc4d5 | 5 |
| 799 | Vant Kruijs Opening XXXI | pe2e3 Nb8c6 pc2c4 pd7d5 pc4d5 Qd8d5 Nb1c3 | 7 |
| 800 | Vant Kruijs Opening XXXII | pe2e3 Nb8c6 pc2c4 pd7d5 pc4d5 Qd8d5 pd2d4 | 7 |
| 801 | Vant Kruijs Opening XXXIII | pe2e3 Nb8c6 pc2c4 pd7d5 pc4d5 Qd8d5 Ng1f3 | 7 |
| 802 | Vant Kruijs Opening XXXIV | pe2e3 pd7d5 pc2c4 Nb8c6 pc4d5 | 5 |
| 803 | Vant Kruijs Opening XXXV | pe2e3 pd7d5 pc2c4 Nb8c6 pc4d5 Qd8d5 Nb1c3 | 7 |
| 804 | Vant Kruijs Opening XXXVI | pe2e3 pd7d5 pc2c4 Nb8c6 pc4d5 Qd8d5 pf2f4 | 7 |
| 805 | Vant Kruijs Opening XXXVII | pe2e3 pd7d5 pc2c4 Nb8c6 pc4d5 Qd8d5 pd2d4 | 7 |
| 806 | Vienna Game | pe2e4 pe7e5 Nb1c3 | 3 |
| 807 | Vienna Game II | Nb1c3 pe7e5 pe2e4 | 3 |
| 808 | Vienna Game III | Nb1c3 pe7e5 pe2e4 pd7d5 Nc3d5 | 5 |
| 809 | Vienna Game IV | Nb1c3 pe7e5 pe2e4 pd7d5 Nc3d5 Ng8e7 Nd5e3 | 7 |
| 810 | Vienna Game Max Lange Defense | pe2e4 Nb8c6 Nb1c3 pe7e5 Ng1e2 | 5 |
| 811 | Vienna Game Max Lange Defense II | pe2e4 Nb8c6 Nb1c3 pe7e5 Ng1e2 Ng8f6 pd2d4 | 7 |
| 812 | Vienna Game Max Lange Defense III | pe2e4 pe7e5 Nb1c3 Nb8c6 Ng1e2 | 5 |
| 813 | Vienna Game Max Lange Defense IV | pe2e4 Nb8c6 Nb1c3 pe7e5 Ng1e2 Ng8f6 Ne2g3 | 7 |
| 814 | Vienna Game Max Lange Defense IX | pe2e4 Ng8f6 Nb1c3 pe7e5 Bf1c4 Nb8c6 Bc4b3 | 7 |
| 815 | Vienna Game Max Lange Defense V | pe2e4 Nb8c6 Nb1c3 pe7e5 ph2h3 | 5 |
| 816 | Vienna Game Max Lange Defense VI | pe2e4 Nb8c6 Nb1c3 pe7e5 ph2h3 Ng8e7 Ng1f3 | 7 |
| 817 | Vienna Game Max Lange Defense VII | pe2e4 pe7e5 Nb1c3 Nb8c6 ph2h3 | 5 |
| 818 | Vienna Game Max Lange Defense VIII | pe2e4 Nb8c6 Nb1c3 pe7e5 ph2h3 Ng8e7 Nc3d5 | 7 |
| 819 | Vienna Game Max Lange Defense X | pe2e4 pe7e5 Nb1c3 Nb8c6 ph2h3 Ng8f6 pd2d3 | 7 |
| 820 | Vienna Game Max Lange Defense XI | pe2e4 pe7e5 Nb1c3 Nb8c6 Ng1e2 pd7d5 Nc3d5 | 7 |
| 821 | Vienna Game Max Lange Defense XII | pe2e4 pe7e5 Nb1c3 Nb8c6 Ng1e2 pd7d5 pd2d4 | 7 |
| 822 | Vienna Game Max Lange Defense XIII | pe2e4 pe7e5 Nb1c3 Nb8c6 ph2h3 Ng8f6 Bf1b5 | 7 |
| 823 | Vienna Game Max Lange Defense XIV | pe2e4 pe7e5 Nb1c3 Nb8c6 ph2h3 Ng8f6 Ng1f3 | 7 |
| 824 | Vienna Game Max Lange Defense XV | pe2e4 Nb8c6 Nb1c3 pe7e5 Ng1e2 Ng8f6 pf2f4 | 7 |
| 825 | Vienna Game Max Lange Defense XVI | pe2e4 pe7e5 Nb1c3 Nb8c6 Ng1e2 pd7d5 pe4d5 | 7 |
| 826 | Vienna Game Max Lange Defense XVII | pe2e4 Nb8c6 Nb1c3 pe7e5 ph2h3 Ng8e7 Bf1c4 | 7 |
| 827 | Vienna Game V | Nb1c3 pe7e5 pe2e4 pd7d5 Nc3d5 Ng8e7 Bf1c4 | 7 |
| 828 | Vienna Game VI | Nb1c3 pe7e5 pe2e4 pd7d5 Nc3d5 Ng8e7 Nd5e7 | 7 |
| 829 | Ware Opening | pa2a4 | 1 |
| 830 | Ware Opening II | pa2a4 pd7d5 pd2d4 | 3 |
| 831 | Ware Opening III | pa2a4 pd7d5 pe2e3 | 3 |
| 832 | Ware Opening IV | pa2a4 Ng8f6 pd2d4 | 3 |
| 833 | Ware Opening IX | pa2a4 pe7e5 pe2e4 | 3 |
| 834 | Ware Opening V | pa2a4 Ng8f6 Nb1c3 | 3 |
| 835 | Ware Opening VI | pa2a4 Nb8c6 pd2d4 | 3 |
| 836 | Ware Opening VII | pa2a4 Nb8c6 Ng1f3 | 3 |
| 837 | Ware Opening VIII | pa2a4 Nb8c6 Nb1c3 | 3 |
| 838 | Ware Opening X | pa2a4 pe7e5 pd2d3 | 3 |
| 839 | Ware Opening XI | pa2a4 pe7e5 pe2e3 | 3 |
| 840 | Wayward Queen Attack | pe2e4 pe7e5 Qd1h5 | 3 |
No openings match your search.