CCRL 40/40
Downloads and Statistics
April 11, 2008
|
Testing summary:
Total: 114'872 gamesplayed by 449 programs 16375 CPU days (X2 4600+) White wins: 41'478 (36.1%) Black wins: 31'357 (27.3%) Draws: 42'037 (36.6%) White score: 54.4% |
CCRL 40/40
Downloads and Statistics
April 11, 2008
|
Testing summary:
Total: 114'872 gamesplayed by 449 programs 16375 CPU days (X2 4600+) White wins: 41'478 (36.1%) Black wins: 31'357 (27.3%) Draws: 42'037 (36.6%) White score: 54.4% |
This page shows how many games in our database were played from various openings classified by the Encyclopedia of Chess Openings. The table also shows average draw percentage and white score we observed in our games.
| ECO | Number of games | Draws | White score | Commented PGN | |
| E15 | Queen's Indian, 4.g3 | 4726 | 35.4% | 55.9% | 2.89 MB |
| B90 | Sicilian, Najdorf | 4712 | 30.1% | 53.0% | 2.57 MB |
| D45 | QGD; Semi-Slav 5.e3 | 3620 | 38.8% | 51.9% | 2.20 MB |
| D47 | QGD; Semi-Slav 7.Bc4 | 3104 | 34.9% | 55.0% | 1.82 MB |
| B66 | Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 | 2735 | 31.6% | 51.1% | 1.52 MB |
| D58 | QGD; Tartakower (Makagonov-Bondarevsky) system | 2021 | 44.8% | 52.8% | 1.31 MB |
| E12 | Queen's Indian defense | 1957 | 36.0% | 52.2% | 1.22 MB |
| D02 | Queen's pawn game, 2. Nf3 | 1447 | 35.1% | 52.2% | 0.94 MB |
| C11 | French defense | 1269 | 35.4% | 55.8% | 0.76 MB |
| A29 | English Opening, Four knights, kingside Fianchetto | 1250 | 37.5% | 51.8% | 0.76 MB |
| A30 | English Opening, Symmetrical variation | 1242 | 37.3% | 56.0% | 0.79 MB |
| C91 | Ruy Lopez, closed, 9.d4 | 1226 | 35.8% | 54.3% | 0.80 MB |
| E32 | Nimzo-Indian, Classical variation | 1214 | 41.2% | 54.1% | 0.74 MB |
| B84 | Sicilian, Scheveningen (Paulsen), Classical variation | 1203 | 36.1% | 49.8% | 0.74 MB |
| E97 | King's Indian, Orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) | 1192 | 32.3% | 56.1% | 0.75 MB |
| A04 | Reti Opening | 1147 | 36.4% | 54.2% | 0.77 MB |
| B47 | Sicilian, Taimanov (Bastrikov) variation | 1113 | 36.8% | 54.8% | 0.70 MB |
| C19 | French, Winawer, Advance, 6...Ne7 | 1112 | 29.5% | 58.6% | 0.69 MB |
| B33 | Sicilian defense | 1096 | 31.8% | 56.9% | 0.64 MB |
| C42 | Petrov's defense | 1075 | 36.3% | 57.2% | 0.67 MB |
| D30 | QGD | 1051 | 40.2% | 54.9% | 0.68 MB |
| D37 | QGD; 4.Nf3 | 1027 | 40.5% | 55.7% | 0.64 MB |
| A07 | Reti Opening, King's Indian attack (Barcza system) | 996 | 40.0% | 51.9% | 0.69 MB |
| D43 | QGD; Semi-Slav | 986 | 37.1% | 52.8% | 0.61 MB |
| C92 | Ruy Lopez, closed, 9.d4 | 963 | 37.9% | 55.4% | 0.61 MB |
| B12 | Caro-Kann defense | 956 | 34.4% | 56.1% | 0.59 MB |
| A40 | Queen's pawn | 944 | 37.2% | 57.4% | 0.63 MB |
| A20 | English Opening | 903 | 39.6% | 54.8% | 0.58 MB |
| A15 | English, 1...Nf6 (Anglo-Indian defense) | 884 | 37.1% | 53.7% | 0.59 MB |
| D27 | QGA; classical variation | 860 | 45.5% | 56.3% | 0.55 MB |
| C45 | Scotch game | 853 | 40.4% | 53.0% | 0.51 MB |
| B40 | Sicilian defense | 839 | 33.6% | 55.2% | 0.56 MB |
| E55 | Nimzo-Indian, 4.e3, Gligoric system, Bronstein variation | 829 | 46.1% | 53.7% | 0.54 MB |
| D85 | Gruenfeld, exchange variation | 816 | 48.2% | 54.1% | 0.52 MB |
| C00 | French defense | 784 | 38.0% | 50.3% | 0.51 MB |
| C88 | Ruy Lopez, Closed | 780 | 35.4% | 54.1% | 0.48 MB |
| B67 | Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 defense, 8...Bd7 | 778 | 29.7% | 54.0% | 0.46 MB |
| B46 | Sicilian, Taimanov variation | 768 | 37.1% | 55.3% | 0.47 MB |
| B92 | Sicilian, Najdorf, Zagreb (Fianchetto) variation | 740 | 37.2% | 49.3% | 0.48 MB |
| A05 | Reti Opening, 2..Nf6 | 726 | 38.8% | 55.0% | 0.49 MB |
| E10 | Queen's pawn game 3. Nf3 | 723 | 39.7% | 58.0% | 0.47 MB |
| B22 | Sicilian, Alapin's variation (2.c3) | 717 | 38.5% | 53.7% | 0.48 MB |
| B30 | Sicilian defense | 682 | 36.7% | 52.1% | 0.48 MB |
| B19 | Caro-Kann, Classical, 7...Nd7 | 673 | 39.8% | 53.3% | 0.41 MB |
| B10 | Caro-Kann defense | 666 | 35.4% | 55.9% | 0.43 MB |
| A45 | Queen's pawn game | 644 | 36.2% | 52.4% | 0.43 MB |
| B48 | Sicilian, Taimanov variation | 637 | 36.3% | 52.0% | 0.40 MB |
| B23 | Sicilian, Closed | 635 | 34.0% | 53.2% | 0.41 MB |
| E60 | King's Indian defense | 624 | 35.7% | 57.0% | 0.45 MB |
| B97 | Sicilian, Najdorf, 7...Qb6 | 604 | 35.9% | 47.6% | 0.32 MB |
| D10 | QGD; Slav defense | 586 | 36.0% | 54.7% | 0.40 MB |
| E00 | Queen's pawn game | 569 | 38.1% | 53.9% | 0.41 MB |
| E04 | Catalan, Open, 5.Nf3 | 567 | 39.3% | 51.1% | 0.35 MB |
| A13 | English Opening | 563 | 38.4% | 52.8% | 0.41 MB |
| D48 | QGD; Meran, 8...a6 | 563 | 36.2% | 52.4% | 0.35 MB |
| C02 | French, Advance variation | 551 | 30.3% | 53.8% | 0.36 MB |
| D39 | QGD; Ragozin, Vienna variation | 535 | 47.3% | 52.8% | 0.30 MB |
| A28 | English Opening, Four knights system | 527 | 40.4% | 52.8% | 0.36 MB |
| C90 | Ruy Lopez, closed (with ...d6) | 526 | 33.3% | 47.1% | 0.35 MB |
| B42 | Sicilian, Kan, 5.Bd3 | 521 | 35.3% | 57.6% | 0.35 MB |
| B45 | Sicilian, Taimanov variation | 507 | 35.3% | 57.1% | 0.31 MB |
| C99 | Ruy Lopez, Closed, Chigorin, 12...c5d4 | 484 | 43.4% | 62.4% | 0.31 MB |
| B20 | Sicilian defense | 483 | 37.7% | 49.5% | 0.31 MB |
| E63 | King's Indian, Fianchetto, Panno variation | 480 | 35.2% | 55.9% | 0.32 MB |
| E11 | Bogo-Indian defense | 478 | 34.1% | 54.9% | 0.33 MB |
| D97 | Gruenfeld, Russian variation with 7. e4 | 477 | 40.3% | 50.7% | 0.30 MB |
| C07 | French, Tarrasch, Open variation | 473 | 46.7% | 51.9% | 0.32 MB |
| C67 | Ruy Lopez, Berlin defence, Open variation | 471 | 41.6% | 55.2% | 0.30 MB |
| A22 | English Opening | 467 | 34.7% | 51.2% | 0.30 MB |
| A46 | Queen's pawn game | 462 | 34.0% | 56.2% | 0.31 MB |
| B81 | Sicilian, Scheveningen, Keres attack | 444 | 32.0% | 61.5% | 0.26 MB |
| A06 | Reti Opening, 2..d5 | 435 | 35.2% | 49.1% | 0.30 MB |
| B17 | Caro-Kann, Steinitz variation | 431 | 35.7% | 54.3% | 0.28 MB |
| D00 | Queen's pawn game | 428 | 39.5% | 50.4% | 0.29 MB |
| E59 | Nimzo-Indian, 4.e3, Main line | 428 | 43.0% | 51.2% | 0.27 MB |
| C53 | Giuoco piano | 422 | 35.5% | 54.7% | 0.29 MB |
| A00 | Irregular Openings | 402 | 38.1% | 49.6% | 0.28 MB |
| B80 | Sicilian, Scheveningen variation | 400 | 29.3% | 53.4% | 0.24 MB |
| B89 | Sicilian, Sozin, 7.Be3 | 396 | 29.8% | 49.5% | 0.24 MB |
| C84 | Ruy Lopez, Closed defense | 396 | 37.6% | 54.7% | 0.25 MB |
| C10 | French, Paulsen variation | 393 | 36.9% | 56.1% | 0.26 MB |
| C50 | King's pawn game | 389 | 38.3% | 51.3% | 0.25 MB |
| A10 | English Opening | 384 | 42.4% | 54.0% | 0.25 MB |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 382 | 42.9% | 55.5% | 0.25 MB |
| E98 | King's Indian, Orthodox, Aronin-Taimanov, 9.Ne1 | 380 | 22.4% | 60.7% | 0.24 MB |
| E06 | Catalan, Closed, 5.Nf3 | 377 | 46.7% | 52.0% | 0.26 MB |
| B83 | Sicilian, Scheveningen, 6.Be2 | 367 | 37.1% | 51.0% | 0.25 MB |
| A48 | King's Indian, East Indian defense | 361 | 36.0% | 52.1% | 0.25 MB |
| D20 | Queen's Gambit accepted | 360 | 36.1% | 58.1% | 0.23 MB |
| D12 | QGD; Slav defense, 4.e3 Bf5 | 351 | 38.5% | 54.6% | 0.23 MB |
| B50 | Sicilian | 350 | 33.1% | 54.6% | 0.25 MB |
| C78 | Ruy Lopez, 5.O-O | 346 | 36.7% | 55.6% | 0.23 MB |
| E94 | King's Indian, Orthodox variation | 341 | 34.0% | 60.1% | 0.23 MB |
| D11 | QGD; Slav defense, 3.Nf3 | 333 | 36.0% | 53.8% | 0.24 MB |
| C95 | Ruy Lopez, closed, Breyer, 10.d4 | 326 | 35.3% | 56.3% | 0.23 MB |
| C85 | Ruy Lopez, Exchange variation doubly deferred (DERLD) | 325 | 36.6% | 49.4% | 0.22 MB |
| D38 | QGD; Ragozin variation | 322 | 39.4% | 55.4% | 0.22 MB |
| A34 | English Opening, Symmetrical | 319 | 36.7% | 56.9% | 0.23 MB |
| E14 | Queen's Indian, 4.e3 | 318 | 35.5% | 55.2% | 0.20 MB |
| A21 | English Opening | 316 | 30.1% | 56.8% | 0.21 MB |
| B31 | Sicilian, Nimzovich-Rossolimo attack (with ...g6, without ...d6) | 316 | 36.4% | 55.9% | 0.22 MB |
| C06 | French, Tarrasch, Closed variation, Main line | 314 | 38.2% | 61.5% | 0.20 MB |
| B56 | Sicilian | 310 | 34.2% | 53.5% | 0.20 MB |
| A35 | English Opening, Symmetrical | 309 | 39.2% | 52.3% | 0.22 MB |
| D19 | QGD; Dutch variation | 309 | 33.7% | 58.9% | 0.20 MB |
| D07 | QGD; Chigorin defense | 307 | 35.2% | 59.9% | 0.19 MB |
| C59 | Two knights defense | 306 | 32.0% | 52.3% | 0.18 MB |
| E92 | King's Indian, Classical variation | 306 | 30.4% | 56.4% | 0.21 MB |
| A25 | English Opening, Sicilian Reversed | 303 | 36.3% | 53.8% | 0.21 MB |
| B06 | Robatsch (Modern) defense | 298 | 29.5% | 58.4% | 0.21 MB |
| D44 | QGD; Semi-Slav 5.Bg5 dc | 295 | 33.2% | 53.9% | 0.16 MB |
| B43 | Sicilian, Kan, 5.Nc3 | 294 | 37.8% | 56.6% | 0.20 MB |
| B57 | Sicilian, Sozin (not Scheveningen) | 281 | 42.3% | 51.1% | 0.20 MB |
| C97 | Ruy Lopez, Closed, Chigorin defense | 276 | 29.0% | 63.8% | 0.18 MB |
| B44 | Sicilian defense | 275 | 38.5% | 52.0% | 0.18 MB |
| D15 | QGD; Slav accepted, Exchange variation, 6.Bf4 Bf5 | 272 | 34.6% | 52.9% | 0.19 MB |
| B01 | Scandinavian (centercounter) center defense | 270 | 40.7% | 59.3% | 0.18 MB |
| B07 | Pirc defense | 267 | 36.3% | 55.6% | 0.19 MB |
| A33 | English Opening, Symmetrical | 266 | 38.7% | 55.8% | 0.18 MB |
| D26 | QGA; classical variation | 264 | 50.8% | 52.7% | 0.18 MB |
| B54 | Sicilian | 260 | 35.0% | 55.6% | 0.19 MB |
| C43 | Petrov, Modern (Steinitz) attack | 258 | 37.6% | 51.7% | 0.16 MB |
| E58 | Nimzo-Indian, 4.e3, Main line with 8...Bxc3 | 247 | 32.4% | 53.4% | 0.16 MB |
| B63 | Sicilian, Richter-Rauzer, Rauzer attack | 244 | 32.4% | 55.9% | 0.15 MB |
| E62 | King's Indian, Fianchetto variation | 241 | 35.7% | 58.9% | 0.16 MB |
| E21 | Nimzo-Indian, Three knights variation | 240 | 35.8% | 50.4% | 0.17 MB |
| C01 | French, Exchange variation | 238 | 39.5% | 53.8% | 0.18 MB |
| B93 | Sicilian, Najdorf, 6.f4 | 237 | 42.6% | 51.3% | 0.16 MB |
| D49 | QGD; Meran, 11. Nxb5 | 235 | 37.9% | 47.0% | 0.14 MB |
| D46 | QGD; Semi-Slav 6.Bd3 | 232 | 37.9% | 58.2% | 0.15 MB |
| C09 | French, Tarrasch, Open variation, Main line | 229 | 52.0% | 57.9% | 0.16 MB |
| C96 | Ruy Lopez, closed, 8...Na5 | 227 | 35.2% | 57.7% | 0.16 MB |
| E68 | King's Indian, Fianchetto, Classical variation, 8.e4 | 223 | 34.1% | 60.1% | 0.15 MB |
| D31 | QGD, 3.Nc3 | 222 | 36.5% | 54.7% | 0.16 MB |
| B08 | Pirc, Classical (Two knights) system | 219 | 35.6% | 55.3% | 0.16 MB |
| C03 | French, Tarrasch | 218 | 39.4% | 59.2% | 0.16 MB |
| B32 | Sicilian defense | 207 | 31.9% | 59.4% | 0.16 MB |
| C08 | French, Tarrasch, Open, 4.exd5 exd5 | 207 | 50.2% | 54.6% | 0.14 MB |
| C12 | French, MacCutcheon variation | 204 | 30.4% | 51.5% | 0.13 MB |
| D17 | QGD; Slav defense, Czech defence | 201 | 31.8% | 56.7% | 0.12 MB |
| C17 | French, Winawer, Advance variation | 196 | 28.6% | 57.7% | 0.12 MB |
| A01 | Nimzovich-Larsen attack | 195 | 28.2% | 52.1% | 0.14 MB |
| C77 | Ruy Lopez, Morphy defence | 195 | 33.8% | 57.9% | 0.15 MB |
| D91 | Gruenfeld, Three knights variation | 192 | 32.3% | 47.9% | 0.14 MB |
| B21 | Sicilian, Grand Prix attack | 191 | 37.7% | 52.4% | 0.13 MB |
| C48 | Four knights, Spanish variation | 191 | 42.4% | 55.8% | 0.13 MB |
| B13 | Caro-Kann, Exchange variation | 190 | 44.7% | 48.7% | 0.13 MB |
| E81 | King's Indian, Saemisch, 5...O-O | 186 | 35.5% | 55.9% | 0.12 MB |
| C80 | Ruy Lopez, Open (Tarrasch) defence | 185 | 36.8% | 56.2% | 0.12 MB |
| B52 | Sicilian, Canal-Sokolsky attack, 3...Bd7 | 183 | 47.5% | 56.6% | 0.13 MB |
| B00 | King's pawn Opening | 179 | 29.6% | 60.6% | 0.13 MB |
| C64 | Ruy Lopez, Classical (Cordel) defence | 178 | 34.3% | 57.0% | 0.13 MB |
| B15 | Caro-Kann defense | 171 | 34.5% | 52.9% | 0.12 MB |
| D35 | QGD; 3...Nf6 | 169 | 37.3% | 57.1% | 0.12 MB |
| E69 | King's Indian, Fianchetto, Classical Main line | 169 | 34.9% | 60.1% | 0.11 MB |
| B27 | Sicilian defense | 168 | 35.1% | 57.4% | 0.12 MB |
| A50 | Queen's pawn game | 166 | 33.1% | 56.3% | 0.11 MB |
| E42 | Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) | 164 | 42.7% | 53.0% | 0.11 MB |
| E19 | Queen's Indian, Old Main line, 9.Qxc3 | 163 | 36.2% | 59.2% | 0.12 MB |
| B85 | Sicilian, Scheveningen, Classical variation with ...Qc7 and ...Nc6 | 162 | 43.2% | 55.6% | 0.11 MB |
| C70 | Ruy Lopez, | 162 | 37.0% | 62.3% | 0.12 MB |
| E54 | Nimzo-Indian, 4.e3, Gligoric system with 7...dc | 160 | 43.1% | 55.3% | 0.11 MB |
| B49 | Sicilian, Taimanov variation | 159 | 37.1% | 56.9% | 0.11 MB |
| B65 | Sicilian, Richter-Rauzer, Rauzer attack, 7...Be7 defense, 9...Nxd4 | 159 | 38.4% | 56.9% | 0.10 MB |
| C41 | Philidor's defense | 158 | 34.8% | 56.0% | 0.11 MB |
| B76 | Sicilian, Dragon, Yugoslav attack, 7...O-O | 157 | 25.5% | 62.4% | 0.10 MB |
| A41 | Queen's pawn | 155 | 33.5% | 56.8% | 0.11 MB |
| E41 | Nimzo-Indian, 4.e3 c5 | 155 | 34.2% | 48.7% | 0.11 MB |
| B51 | Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack | 153 | 42.5% | 54.6% | 0.11 MB |
| B87 | Sozin with ...a6 and ...b5 | 152 | 37.5% | 54.3% | 0.10 MB |
| D34 | QGD; Tarrasch, 7...Be7 | 151 | 43.7% | 55.6% | 0.11 MB |
| A53 | Old Indian defense | 149 | 31.5% | 60.1% | 0.11 MB |
| C65 | Ruy Lopez, Berlin defense | 149 | 31.5% | 55.4% | 0.12 MB |
| E18 | Queen's Indian, Old Main line, 7.Nc3 | 149 | 43.6% | 59.4% | 0.10 MB |
| A16 | English Opening | 148 | 31.1% | 52.7% | 0.10 MB |
| C66 | Ruy Lopez, Berlin defence, 4.O-O, d6 | 147 | 50.3% | 57.8% | 0.10 MB |
| A49 | King's Indian, Fianchetto without c4 | 146 | 35.6% | 58.9% | 0.10 MB |
| D55 | QGD; 6.Nf3 | 146 | 46.6% | 56.8% | 0.10 MB |
| E20 | Nimzo-Indian defense | 146 | 34.2% | 54.8% | 0.10 MB |
| C49 | Four knights, double Ruy Lopez | 145 | 37.2% | 55.2% | 0.10 MB |
| C69 | Ruy Lopez, Exchange variation, 5.O-O | 145 | 29.0% | 55.2% | 0.10 MB |
| E17 | Queen's Indian, 5.Bg2 Be7 | 145 | 41.4% | 55.9% | 0.10 MB |
| B99 | Sicilian, Najdorf, 7...Be7 Main line | 143 | 18.2% | 52.4% | 0.08 MB |
| B18 | Caro-Kann, Classical variation | 141 | 39.7% | 52.5% | 0.10 MB |
| D52 | QGD | 140 | 47.1% | 53.6% | 0.10 MB |
| A57 | Benko gambit | 139 | 26.6% | 50.0% | 0.10 MB |
| A09 | Reti Opening, 2..d5 3.c4 | 137 | 43.8% | 51.1% | 0.11 MB |
| C46 | Three knights game | 137 | 40.9% | 51.1% | 0.10 MB |
| A14 | English, Neo-Catalan declined | 136 | 51.5% | 55.1% | 0.10 MB |
| C55 | Two knights defense | 133 | 39.1% | 55.6% | 0.10 MB |
| E61 | King's Indian defense, 3.Nc3 | 133 | 28.6% | 57.9% | 0.10 MB |
| A81 | Dutch defense | 129 | 34.1% | 55.8% | 0.10 MB |
| C44 | King's pawn game | 128 | 39.1% | 53.1% | 0.09 MB |
| C16 | French, Winawer, Advance variation | 127 | 29.9% | 65.4% | 0.08 MB |
| A61 | Benoni defense | 126 | 22.2% | 66.7% | 0.08 MB |
| C05 | French, Tarrasch, Closed variation | 125 | 34.4% | 57.2% | 0.08 MB |
| C23 | Bishop's Opening | 122 | 41.8% | 57.8% | 0.08 MB |
| A17 | English Opening | 120 | 35.8% | 57.1% | 0.08 MB |
| A31 | English Opening, Symmetrical, Benoni formation | 120 | 44.2% | 58.8% | 0.10 MB |
| E91 | King's Indian, 6.Be2 | 120 | 36.7% | 59.2% | 0.08 MB |
| E34 | Nimzo-Indian, Classical, Noa variation | 117 | 49.6% | 53.0% | 0.08 MB |
| E90 | King's Indian, 5.Nf3 | 117 | 30.8% | 61.5% | 0.09 MB |
| B35 | Sicilian, Accelerated Fianchetto, Modern variation with Bc4 | 114 | 42.1% | 50.9% | 0.08 MB |
| A36 | English Opening, Symmetrical | 113 | 23.9% | 50.9% | 0.08 MB |
| C89 | Ruy Lopez, Marshall counter-attack | 113 | 30.1% | 54.0% | 0.08 MB |
| A47 | Queen's Indian defense | 111 | 35.1% | 59.0% | 0.08 MB |
| D05 | Queen's pawn game, Zukertort variation | 111 | 39.6% | 54.1% | 0.08 MB |
| E39 | Nimzo-Indian, Classical, Pirc variation | 111 | 37.8% | 57.7% | 0.08 MB |
| A56 | Benoni defense | 110 | 28.2% | 62.3% | 0.08 MB |
| D40 | QGD; Semi-Tarrasch defense | 110 | 41.8% | 50.9% | 0.08 MB |
| B36 | Sicilian, Accelerated Fianchetto, Maroczy bind | 109 | 40.4% | 58.7% | 0.07 MB |
| D04 | Queen's pawn game | 106 | 35.8% | 49.1% | 0.08 MB |
| B09 | Pirc, Austrian attack | 102 | 41.2% | 53.9% | 0.07 MB |
| A37 | English Opening, Symmetrical | 101 | 25.7% | 54.5% | 0.07 MB |
| B58 | Sicilian, Classical | 100 | 47.0% | 46.5% | 0.07 MB |
| D41 | QGD; Semi-Tarrasch, 5.cd | 100 | 43.0% | 55.5% | 0.07 MB |
| D94 | Gruenfeld, 5.e3 | 99 | 50.5% | 56.6% | 0.07 MB |
| C62 | Ruy Lopez, Old Steinitz defence | 97 | 34.0% | 57.2% | 0.08 MB |
| E67 | King's Indian, Fianchetto with ...Nd7 | 94 | 34.0% | 57.4% | 0.07 MB |
| B64 | Sicilian, Richter-Rauzer, Rauzer attack, 7...Be7 defense, 9.f4 | 93 | 41.9% | 48.9% | 0.06 MB |
| C15 | French, Winawer (Nimzovich) variation | 90 | 43.3% | 53.9% | 0.07 MB |
| A84 | Dutch defense | 89 | 39.3% | 53.4% | 0.07 MB |
| C24 | Bishop's Opening, Berlin defense | 89 | 37.1% | 54.5% | 0.07 MB |
| B38 | Sicilian, Accelerated Fianchetto, Maroczy bind, 6.Be3 | 88 | 35.2% | 59.7% | 0.06 MB |
| A43 | Old Benoni defense | 87 | 27.6% | 57.5% | 0.06 MB |
| A58 | Benko gambit accepted | 86 | 43.0% | 52.9% | 0.06 MB |
| A70 | Benoni, Classical with e4 and Nf3 | 85 | 27.1% | 54.7% | 0.06 MB |
| E46 | Nimzo-Indian, 4.e3 O-O | 85 | 40.0% | 49.4% | 0.06 MB |
| E70 | King's Indian, 4.e4 | 85 | 23.5% | 74.1% | 0.06 MB |
| A39 | English Opening, Symmetrical, Main line with d4 | 84 | 44.0% | 58.9% | 0.06 MB |
| D92 | Gruenfeld, 5.Bf4 | 84 | 51.2% | 56.5% | 0.05 MB |
| B03 | Alekhine's defense | 83 | 34.9% | 60.8% | 0.06 MB |
| D86 | Gruenfeld, Exchange, Classical variation | 83 | 42.2% | 54.8% | 0.06 MB |
| B04 | Alekhine's defense, Modern variation | 82 | 41.5% | 63.4% | 0.06 MB |
| B82 | Sicilian, Scheveningen, 6.f4 | 82 | 32.9% | 57.9% | 0.06 MB |
| B96 | Sicilian, Najdorf, 7.f4 | 82 | 34.1% | 47.6% | 0.06 MB |
| A38 | English Opening, Symmetrical | 81 | 42.0% | 44.4% | 0.06 MB |
| B53 | Sicilian, Chekhover variation | 81 | 33.3% | 52.5% | 0.06 MB |
| C79 | Ruy Lopez, Steinitz defense deferred (Russian defence) | 80 | 32.5% | 56.3% | 0.06 MB |
| C25 | Vienna game | 79 | 36.7% | 53.8% | 0.06 MB |
| D77 | Neo-Gruenfeld, 6.O-O | 79 | 41.8% | 52.5% | 0.06 MB |
| D87 | Gruenfeld, Exchange, Spassky variation | 79 | 39.2% | 62.7% | 0.05 MB |
| D78 | Neo-Gruenfeld, 6.O-O c6 | 77 | 39.0% | 53.2% | 0.05 MB |
| C14 | French, Classical variation | 76 | 30.3% | 57.2% | 0.05 MB |
| D29 | QGA; Classical variation 8...Bb7 | 75 | 37.3% | 42.7% | 0.05 MB |
| A08 | Reti Opening, King's Indian attack | 74 | 32.4% | 52.7% | 0.06 MB |
| B70 | Sicilian, Dragon variation | 74 | 33.8% | 52.0% | 0.06 MB |
| B98 | Sicilian, Najdorf, 7...Be7 | 74 | 29.7% | 62.2% | 0.05 MB |
| C26 | Vienna, Falkbeer variation | 74 | 39.2% | 52.0% | 0.05 MB |
| D13 | QGD; Slav defense, Exchange variation | 74 | 35.1% | 59.5% | 0.05 MB |
| D63 | QGD; Orthodox defense, 7.Rc1 | 74 | 37.8% | 55.4% | 0.05 MB |
| C98 | Ruy Lopez, Closed, Chigorin, 12...Nc6 | 71 | 32.4% | 58.5% | 0.06 MB |
| D73 | Neo-Gruenfeld, 5.Nf3 | 70 | 57.1% | 54.3% | 0.06 MB |
| E43 | Nimzo-Indian, Fischer variation | 70 | 37.1% | 58.6% | 0.05 MB |
| E53 | Nimzo-Indian, 4.e3, Main line with ...c5 | 70 | 42.9% | 64.3% | 0.05 MB |
| A80 | Dutch | 69 | 31.9% | 62.3% | 0.05 MB |
| B60 | Sicilian, Richter-Rauzer | 69 | 30.4% | 64.5% | 0.04 MB |
| A11 | English, Caro-Kann defensive system | 68 | 44.1% | 54.4% | 0.05 MB |
| C18 | French, Winawer, Advance variation | 68 | 25.0% | 56.6% | 0.05 MB |
| B25 | Sicilian, Closed | 67 | 34.3% | 56.0% | 0.05 MB |
| D03 | Torre attack, Tartakower variation | 67 | 37.3% | 47.0% | 0.05 MB |
| D68 | QGD; Orthodox defense, Classical variation | 67 | 47.8% | 56.7% | 0.05 MB |
| A26 | English Opening, Closed system | 66 | 25.8% | 46.2% | 0.04 MB |
| D25 | QGA, 4.e3 | 65 | 41.5% | 60.8% | 0.05 MB |
| A55 | Old Indian, Main line | 64 | 46.9% | 60.9% | 0.05 MB |
| E84 | King's Indian, Saemisch, Panno Main line | 64 | 35.9% | 52.3% | 0.05 MB |
| B05 | Alekhine's defense, Modern variation, 4...Bg4 | 62 | 30.6% | 68.5% | 0.05 MB |
| C22 | center game | 62 | 22.6% | 67.7% | 0.04 MB |
| E35 | Nimzo-Indian, Classical, Noa variation, 5. cxd5 exd5 | 62 | 41.9% | 59.7% | 0.05 MB |
| B41 | Sicilian, Kan variation | 61 | 29.5% | 52.5% | 0.05 MB |
| D80 | Gruenfeld defense | 61 | 34.4% | 59.8% | 0.05 MB |
| E16 | Queen's Indian, Capablanca variation | 61 | 34.4% | 53.3% | 0.04 MB |
| E88 | King's Indian, Saemisch, Orthodox, 7.d5 c6 | 61 | 32.8% | 59.0% | 0.04 MB |
| C47 | Four knights, Scotch variation | 60 | 46.7% | 51.7% | 0.05 MB |
| B88 | Sicilian, Sozin, Leonhardt variation | 58 | 27.6% | 56.9% | 0.04 MB |
| A12 | English, Caro-Kann defensive system | 57 | 45.6% | 49.1% | 0.05 MB |
| C87 | Ruy Lopez, Closed, Averbach variation | 57 | 36.8% | 58.8% | 0.04 MB |
| E33 | Nimzo-Indian, Classical variation, 4...Nc6 | 57 | 35.1% | 54.4% | 0.04 MB |
| E44 | Nimzo-Indian, Fischer variation, 5.Ne2 | 57 | 35.1% | 57.9% | 0.04 MB |
| E30 | Nimzo-Indian, Leningrad variation, | 56 | 32.1% | 53.6% | 0.04 MB |
| E48 | Nimzo-Indian, 4.e3 O-O, 5.Bd3 d5 | 56 | 37.5% | 49.1% | 0.04 MB |
| B62 | Sicilian, Richter-Rauzer, 6...e6 | 55 | 30.9% | 48.2% | 0.04 MB |
| E73 | King's Indian, 5.Be2 | 54 | 31.5% | 56.5% | 0.04 MB |
| A62 | Benoni, Fianchetto variation | 53 | 30.2% | 62.3% | 0.04 MB |
| B95 | Sicilian, Najdorf, 6...e6 | 53 | 26.4% | 32.1% | 0.04 MB |
| D01 | Richter-Veresov attack | 53 | 24.5% | 40.6% | 0.04 MB |
| D67 | QGD; Orthodox defense, Bd3 line, Capablanca freeing manoever | 53 | 41.5% | 58.5% | 0.04 MB |
| C76 | Ruy Lopez, Modern Steinitz defense, Fianchetto (Bronstein) variation | 52 | 34.6% | 51.9% | 0.04 MB |
| E38 | Nimzo-Indian, Classical, 4...c5 | 52 | 30.8% | 69.2% | 0.04 MB |
| A90 | Dutch defense | 51 | 27.5% | 56.9% | 0.04 MB |
| B02 | Alekhine's defense | 51 | 27.5% | 47.1% | 0.04 MB |
| D14 | QGD; Slav defense, Exchange variation | 51 | 43.1% | 51.0% | 0.03 MB |
| D59 | QGD; Tartakower (Makagonov-Bondarevsky) system, 8.cd Nxd5 | 51 | 35.3% | 47.1% | 0.03 MB |
| D06 | Queen's Gambit | 50 | 44.0% | 60.0% | 0.04 MB |
| B26 | Sicilian, Closed, 6.Be3 | 49 | 32.7% | 42.9% | 0.03 MB |
| B91 | Sicilian, Najdorf, Zagreb (Fianchetto) variation | 49 | 32.7% | 53.1% | 0.04 MB |
| D21 | QGA, 3.Nf3 | 49 | 32.7% | 55.1% | 0.04 MB |
| B69 | Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 defense, 11.Bxf6 | 48 | 29.2% | 64.6% | 0.03 MB |
| B78 | Sicilian, Dragon, Yugoslav attack, 10.O-O-O | 48 | 20.8% | 47.9% | 0.03 MB |
| C21 | center game | 47 | 46.8% | 70.2% | 0.04 MB |
| E25 | Nimzo-Indian, Saemisch variation, Keres variation | 47 | 57.4% | 47.9% | 0.03 MB |
| E52 | Nimzo-Indian, 4.e3, Main line with ...b6 | 47 | 36.2% | 62.8% | 0.04 MB |
| E71 | King's Indian, Makagonov system (5.h3) | 47 | 25.5% | 63.8% | 0.04 MB |
| C71 | Ruy Lopez, Modern Steinitz defense | 46 | 30.4% | 56.5% | 0.04 MB |
| E95 | King's Indian, Orthodox, 7...Nbd7, 8.Re1 | 46 | 34.8% | 63.0% | 0.03 MB |
| C86 | Worrall attack | 45 | 48.9% | 51.1% | 0.04 MB |
| E86 | King's Indian, Saemisch, Orthodox, 7.Nge2 c6 | 45 | 31.1% | 40.0% | 0.03 MB |
| B73 | Sicilian, Dragon, Classical, 8.O-O | 44 | 34.1% | 55.7% | 0.04 MB |
| D56 | QGD; Lasker defense | 44 | 27.3% | 50.0% | 0.03 MB |
| D76 | Neo-Gruenfeld, 6.cd Nxd5, 7.O-O Nb6 | 44 | 47.7% | 55.7% | 0.04 MB |
| D90 | Gruenfeld, Three knights variation | 44 | 25.0% | 51.1% | 0.03 MB |
| E40 | Nimzo-Indian, 4.e3 | 44 | 25.0% | 48.9% | 0.03 MB |
| E47 | Nimzo-Indian, 4.e3 O-O, 5.Bd3 | 44 | 50.0% | 54.5% | 0.03 MB |
| B61 | Sicilian, Richter-Rauzer, Larsen variation, 7.Qd2 | 43 | 34.9% | 54.7% | 0.03 MB |
| C72 | Ruy Lopez, Modern Steinitz defense 5.0-0 | 43 | 34.9% | 59.3% | 0.03 MB |
| D93 | Gruenfeld with 5. Bf4 O-O 6. e3 | 43 | 48.8% | 57.0% | 0.03 MB |
| D32 | QGD; Tarrasch defense | 41 | 48.8% | 58.5% | 0.03 MB |
| D42 | QGD; Semi-Tarrasch, 7.Bd3 | 41 | 48.8% | 58.5% | 0.04 MB |
| D66 | QGD; Orthodox defense, Bd3 line | 41 | 41.5% | 62.2% | 0.03 MB |
| B11 | Caro-Kann, Two knights, 3...Bg4 | 40 | 30.0% | 57.5% | 0.03 MB |
| B24 | Sicilian, Closed | 40 | 37.5% | 48.8% | 0.03 MB |
| D98 | Gruenfeld, Russian, Smyslov variation | 40 | 35.0% | 70.0% | 0.03 MB |
| E66 | King's Indian, Fianchetto, Yugoslav Panno | 40 | 35.0% | 55.0% | 0.03 MB |
| E87 | King's Indian, Saemisch, Orthodox, 7.d5 | 40 | 32.5% | 61.3% | 0.03 MB |
| B34 | Sicilian, Accelerated Fianchetto, Exchange variation | 39 | 38.5% | 50.0% | 0.03 MB |
| D16 | QGD; Slav accepted, Alapin variation | 39 | 23.1% | 73.1% | 0.03 MB |
| A27 | English Opening, Three knights system | 37 | 27.0% | 51.4% | 0.03 MB |
| D79 | Neo-Gruenfeld, 6.O-O, Main line | 37 | 45.9% | 50.0% | 0.03 MB |
| C54 | Guioco piano | 36 | 44.4% | 44.4% | 0.02 MB |
| D99 | Gruenfeld defense, Smyslov, Main line | 36 | 50.0% | 52.8% | 0.02 MB |
| A88 | Dutch, Leningrad, Main variation with 7...c6 | 34 | 26.5% | 72.1% | 0.03 MB |
| B77 | Sicilian, Dragon, Yugoslav attack, 9.Bc4 | 34 | 44.1% | 48.5% | 0.02 MB |
| D28 | QGA; Classical variation 7.Qe2 | 34 | 41.2% | 61.8% | 0.02 MB |
| A42 | Modern defense, Averbakh system | 33 | 45.5% | 65.2% | 0.03 MB |
| C83 | Ruy Lopez, Open, Classical defence | 33 | 48.5% | 54.5% | 0.02 MB |
| D82 | Gruenfeld 4.Bf4 | 32 | 46.9% | 51.6% | 0.02 MB |
| E76 | King's Indian, Four pawns attack | 32 | 37.5% | 59.4% | 0.02 MB |
| C40 | King's knight Opening | 31 | 35.5% | 69.4% | 0.02 MB |
| C13 | French, Classical | 30 | 20.0% | 60.0% | 0.02 MB |
| C28 | Vienna game | 30 | 33.3% | 50.0% | 0.02 MB |
| C51 | Evans gambit declined | 30 | 26.7% | 46.7% | 0.02 MB |
| D64 | QGD; Orthodox defense, Rubinstein attack (with Rc1) | 30 | 43.3% | 51.7% | 0.02 MB |
| E01 | Catalan, closed | 30 | 33.3% | 56.7% | 0.02 MB |
| E45 | Nimzo-Indian, 4.e3, Bronstein (Byrne) variation | 30 | 53.3% | 60.0% | 0.02 MB |
| E77 | King's Indian, Four pawns attack, 6.Be2 | 30 | 20.0% | 63.3% | 0.02 MB |
| A23 | English Opening, Bremen system, Keres variation | 29 | 20.7% | 62.1% | 0.02 MB |
| C68 | Ruy Lopez, Exchange variation | 29 | 48.3% | 48.3% | 0.02 MB |
| D61 | QGD; Orthodox defense, Rubinstein variation | 29 | 48.3% | 51.7% | 0.03 MB |
| B94 | Sicilian, Najdorf, 6.Bg5 | 28 | 21.4% | 57.1% | 0.02 MB |
| C52 | Evans gambit | 28 | 35.7% | 46.4% | 0.02 MB |
| C60 | Ruy Lopez | 28 | 28.6% | 67.9% | 0.02 MB |
| C73 | Ruy Lopez, Modern Steinitz defense, Richter variation | 28 | 35.7% | 57.1% | 0.02 MB |
| E49 | Nimzo-Indian, 4.e3, Botvinnik system | 28 | 50.0% | 67.9% | 0.02 MB |
| B68 | Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 defense, 9...Be7 | 27 | 29.6% | 66.7% | 0.02 MB |
| B74 | Sicilian, Dragon, Classical, 9.Nb3 | 27 | 29.6% | 51.9% | 0.02 MB |
| B75 | Sicilian, Dragon, Yugoslav attack | 27 | 33.3% | 61.1% | 0.02 MB |
| B39 | Sicilian, Accelerated Fianchetto, Breyer variation | 26 | 46.2% | 50.0% | 0.02 MB |
| D70 | Neo-Gruenfeld defense | 26 | 34.6% | 48.1% | 0.02 MB |
| A89 | Dutch, Leningrad, Main variation with Nc6 | 24 | 33.3% | 66.7% | 0.02 MB |
| B29 | Sicilian, Nimzovich-Rubinstein variation | 24 | 25.0% | 54.2% | 0.02 MB |
| C04 | French, Tarrasch, Guimard Main line | 23 | 26.1% | 52.2% | 0.02 MB |
| C63 | Ruy Lopez, Schilemann defense | 23 | 26.1% | 60.9% | 0.02 MB |
| E08 | Catalan, Closed, 7.Qc2 | 23 | 34.8% | 47.8% | 0.02 MB |
| E09 | Catalan, Closed, Main line | 23 | 13.0% | 71.7% | 0.02 MB |
| E80 | King's Indian, Saemisch variation | 23 | 30.4% | 58.7% | 0.02 MB |
| B16 | Caro-Kann, Bronstein-Larsen variation | 22 | 22.7% | 65.9% | 0.02 MB |
| C75 | Ruy Lopez, Modern Steinitz defense | 22 | 27.3% | 59.1% | 0.02 MB |
| A54 | Old Indian, Ukrainian variation | 21 | 52.4% | 64.3% | 0.02 MB |
| B72 | Sicilian, Dragon, 6.Be3 | 21 | 57.1% | 47.6% | 0.02 MB |
| C74 | Ruy Lopez, Modern Steinitz defense | 21 | 28.6% | 66.7% | 0.02 MB |
| D62 | QGD; Orthodox defense, 7.Qc2 c5, 8.cd (Rubinstein) | 21 | 52.4% | 69.0% | 0.02 MB |
| E05 | Catalan, Open, Classical line | 21 | 23.8% | 50.0% | 0.02 MB |
| A32 | English Opening, Symmetrical | 20 | 35.0% | 62.5% | 0.02 MB |
| C29 | Vienna gambit, Kaufmann variation | 20 | 40.0% | 65.0% | 0.01 MB |
| C30 | King's gambit | 20 | 40.0% | 65.0% | 0.02 MB |
| C82 | Ruy Lopez, Open, 9.c3 | 20 | 25.0% | 52.5% | 0.01 MB |
| D24 | QGA, 4.Nc3 | 20 | 45.0% | 57.5% | 0.02 MB |
| E07 | Catalan, Closed, 6...Nbd7 | 20 | 25.0% | 37.5% | 0.02 MB |
| A19 | English, Mikenas-Carls, Sicilian variation | 19 | 36.8% | 44.7% | 0.02 MB |
| A77 | Benoni, Classical, 9...Re8, 10.Nd2 | 19 | 21.1% | 68.4% | 0.01 MB |
| D33 | QGD; Tarrasch, Schlechter-Rubinstein system | 19 | 42.1% | 47.4% | 0.02 MB |
| E36 | Nimzo-Indian, Classical, Noa variation, 5. a3 | 19 | 15.8% | 44.7% | 0.02 MB |
| A52 | Budapest defense | 18 | 44.4% | 44.4% | 0.01 MB |
| D60 | QGD; Orthodox defense | 18 | 38.9% | 63.9% | 0.02 MB |
| C93 | Ruy Lopez, closed, Smyslov defense | 17 | 29.4% | 50.0% | 0.02 MB |
| D22 | QGA; Alekhine defense | 17 | 58.8% | 52.9% | 0.01 MB |
| D50 | QGD; 4.Bg5 | 17 | 35.3% | 52.9% | 0.01 MB |
| E24 | Nimzo-Indian, Saemisch variation | 17 | 47.1% | 29.4% | 0.01 MB |
| E50 | Nimzo-Indian, 4.e3 e8g8, 5.Nf3, without ...d5 | 17 | 41.2% | 44.1% | 0.02 MB |
| A59 | Benko gambit, 7.e4 | 16 | 31.3% | 59.4% | 0.01 MB |
| A64 | Benoni, Fianchetto variation, 11...Re8 | 16 | 18.8% | 34.4% | 0.01 MB |
| A87 | Dutch, Leningrad, Main variation | 16 | 62.5% | 62.5% | 0.02 MB |
| D18 | QGD; Dutch variation | 16 | 12.5% | 56.3% | 0.01 MB |
| D88 | Gruenfeld, Spassky variation, Main line, 10...cd, 11.cd | 16 | 56.3% | 59.4% | 0.01 MB |
| E13 | Queen's Indian, 4.Nc3, Main line | 16 | 37.5% | 62.5% | 0.01 MB |
| E29 | Nimzo-Indian, Saemisch variation, Main line | 16 | 31.3% | 40.6% | 0.01 MB |
| E56 | Nimzo-Indian, 4.e3, Main line with 7...Nc6 | 16 | 50.0% | 56.3% | 0.01 MB |
| E96 | King's Indian, Orthodox, 7...Nbd7, Main line | 16 | 31.3% | 40.6% | 0.01 MB |
| A71 | Benoni, Classical, 8.Bg5 | 15 | 13.3% | 46.7% | 0.01 MB |
| D69 | QGD; Orthodox defense, Classical, 13.dxe5 | 15 | 66.7% | 40.0% | 0.01 MB |
| D89 | Gruenfeld, Spassky variation, Main line, 13.Bd3 | 15 | 60.0% | 43.3% | 0.02 MB |
| D96 | Gruenfeld, Russian variation | 15 | 46.7% | 70.0% | 0.01 MB |
| E37 | Nimzo-Indian, Classical, Noa variation, Main line, 7.Qc2 | 15 | 33.3% | 76.7% | 0.01 MB |
| D71 | Neo-Gruenfeld, 5.cd | 14 | 57.1% | 50.0% | 0.01 MB |
| E51 | Nimzo-Indian, 4.e3 e8g8, 5.Nf3 d7d5 | 14 | 71.4% | 50.0% | 0.01 MB |
| A60 | Benoni defense | 13 | 30.8% | 69.2% | 0.01 MB |
| C33 | King's gambit accepted | 13 | 23.1% | 34.6% | 0.01 MB |
| C34 | King's knight's gambit | 13 | 23.1% | 65.4% | 0.01 MB |
| C39 | King's knight's gambit | 13 | 30.8% | 46.2% | 0.01 MB |
| D72 | Neo-Gruenfeld, 5.cd, Main line | 13 | 38.5% | 34.6% | 0.01 MB |
| D74 | Neo-Gruenfeld, 6.cd Nxd5, 7.O-O | 13 | 46.2% | 61.5% | 0.01 MB |
| A79 | Benoni, Classical, 11.f3 | 12 | 41.7% | 54.2% | 0.01 MB |
| D75 | Neo-Gruenfeld, 6.cd Nxd5, 7.O-O c5, 8.Nc3 | 12 | 25.0% | 62.5% | 0.01 MB |
| E22 | Nimzo-Indian, Spielmann variation | 12 | 41.7% | 54.2% | 0.01 MB |
| E65 | King's Indian, Yugoslav, 7.O-O | 12 | 50.0% | 50.0% | 0.01 MB |
| B28 | Sicilian, O'Kelly variation | 11 | 54.5% | 63.6% | 0.01 MB |
| B59 | Sicilian, Boleslavsky variation, 7.Nb3 | 11 | 18.2% | 54.5% | 0.01 MB |
| B86 | Sicilian, Sozin attack | 11 | 45.5% | 40.9% | 0.01 MB |
| C27 | Vienna game | 11 | 45.5% | 40.9% | 0.01 MB |
| C58 | Two knights defense | 11 | 36.4% | 63.6% | 0.01 MB |
| D23 | Queen's gambit accepted | 11 | 45.5% | 50.0% | 0.01 MB |
| A76 | Benoni, Classical, 9...Re8 | 10 | 20.0% | 30.0% | 0.01 MB |
| A85 | Dutch with 2.c4 & 3.Nc3 | 10 | 20.0% | 60.0% | 0.01 MB |
| A86 | Dutch with 2.c4 & 3.g3 | 10 | 50.0% | 45.0% | 0.01 MB |
| A96 | Dutch, Classical variation | 10 | 30.0% | 65.0% | 0.01 MB |
| B37 | Sicilian, Accelerated Fianchetto, Maroczy bind, 5...Bg7 | 10 | 60.0% | 50.0% | 0.01 MB |
| D36 | QGD; Exchange, positional line, 6.Qc2 | 10 | 40.0% | 40.0% | 0.01 MB |
| D83 | Gruenfeld gambit | 10 | 30.0% | 65.0% | 0.01 MB |
| E02 | Catalan, open, 5.Qa4 | 10 | 40.0% | 70.0% | 0.01 MB |
| E31 | Nimzo-Indian, Leningrad variation, main line | 10 | 10.0% | 45.0% | 0.01 MB |
| E64 | King's Indian, Fianchetto, Yugoslav system | 10 | 30.0% | 75.0% | 0.01 MB |
| E82 | King's Indian, Saemisch, double Fianchetto variation | 10 | 30.0% | 55.0% | 0.01 MB |
| E83 | King's Indian, Saemisch, 6...Nc6 | 10 | 60.0% | 60.0% | 0.01 MB |
| A69 | Benoni, Four pawns attack, Main line | 9 | 55.6% | 50.0% | 0.01 MB |
| A75 | Benoni, Classical with ...a6 and 10...Bg4 | 9 | 22.2% | 55.6% | 0.01 MB |
| A78 | Benoni, Classical with ...Re8 and ...Na6 | 9 | 44.4% | 55.6% | 0.01&nbs |