| Position |
Opening |
Usage Ratio |
Games |
 |
 |
| Win |
Lost |
Draw |
Win |
Lost |
Draw |
| 1 |
C44 Scotch gambit |
 |
6.1% |
 |
|
21 |
16 |
3 |
2 |
0 |
0 |
0 |
| 2 |
C00 French defence |
 |
5.8% |
 |
|
20 |
0 |
0 |
0 |
13 |
7 |
0 |
| 3 |
A45 Queen's pawn game |
 |
4.9% |
 |
|
17 |
0 |
0 |
0 |
13 |
4 |
0 |
| 4 |
E00 Queen's pawn game |
 |
4.3% |
 |
|
15 |
0 |
0 |
0 |
7 |
6 |
2 |
| 5 |
C00 French defence |
 |
3.5% |
 |
|
12 |
0 |
0 |
0 |
9 |
2 |
1 |
| 6 |
C41 Philidor: exchange variation |
 |
3.5% |
 |
|
12 |
8 |
4 |
0 |
0 |
0 |
0 |
| 7 |
C01 French: exchange variation |
 |
3.2% |
 |
|
11 |
0 |
0 |
0 |
7 |
4 |
0 |
| 8 |
B01 Scandinavian (centre counter) defence |
 |
3.2% |
 |
|
11 |
7 |
4 |
0 |
0 |
0 |
0 |
| 9 |
C03 French: Tarrasch |
 |
2.9% |
 |
|
10 |
0 |
0 |
0 |
8 |
2 |
0 |
| 10 |
C10 French: Rubinstein variation |
 |
2.6% |
 |
|
9 |
0 |
0 |
0 |
3 |
6 |
0 |
| 11 |
C02 French: advance, Paulsen attack |
 |
2.6% |
 |
|
9 |
0 |
0 |
0 |
7 |
2 |
0 |
| 12 |
C44 Scotch opening |
 |
2.6% |
 |
|
9 |
8 |
1 |
0 |
0 |
0 |
0 |
| 13 |
C02 French: advance variation |
 |
2.3% |
 |
|
8 |
0 |
0 |
0 |
5 |
3 |
0 |
| 14 |
C00 French: Labourdonnais variation |
 |
2.3% |
 |
|
8 |
0 |
0 |
0 |
3 |
4 |
1 |
| 15 |
C41 Philidor's defence |
 |
2.3% |
 |
|
8 |
7 |
1 |
0 |
0 |
0 |
0 |
| 16 |
B00 King's pawn opening |
 |
|
 | 2.0% |
|
7 |
7 |
0 |
0 |
0 |
0 |
0 |
| 17 |
B90 Sicilian: Najdorf, Byrne (English) attack |
 |
|
 | 2.0% |
|
7 |
2 |
5 |
0 |
0 |
0 |
0 |
| 18 |
B32 Sicilian defence |
 |
|
 | 1.7% |
|
6 |
4 |
2 |
0 |
0 |
0 |
0 |
| 19 |
A05 Reti opening |
 |
|
 | 1.7% |
|
6 |
0 |
0 |
0 |
2 |
4 |
0 |
| 20 |
A02 Bird's opening |
 |
|
 | 1.7% |
|
6 |
0 |
0 |
0 |
3 |
3 |
0 |
| 21 |
A00 Benko's opening |
 |
|
 | 1.4% |
|
5 |
0 |
0 |
0 |
5 |
0 |
0 |
| 22 |
C15 French: Winawer (Nimzovich) variation |
 |
|
 | 1.4% |
|
5 |
1 |
1 |
2 |
0 |
0 |
1 |
| 23 |
A01 Nimzovich-Larsen attack: Indian variation |
 |
|
 | 1.4% |
|
5 |
0 |
0 |
0 |
4 |
1 |
0 |
| 24 |
C02 French: advance, Nimzovich system |
 |
|
 | 1.4% |
|
5 |
0 |
0 |
0 |
5 |
0 |
0 |
| 25 |
A46 Queen's pawn game |
 |
|
 | 1.4% |
|
5 |
0 |
0 |
0 |
4 |
0 |
1 |
| 26 |
B00 Owen defence |
 |
|
 | 1.4% |
|
5 |
4 |
1 |
0 |
0 |
0 |
0 |
| 27 |
A00 Van't Kruijs opening |
 |
|
 | 1.2% |
|
4 |
0 |
0 |
0 |
3 |
1 |
0 |
| 28 |
C00 French defence |
 |
|
 | 1.2% |
|
4 |
2 |
2 |
0 |
0 |
0 |
0 |
| 29 |
B00 KP: Nimzovich defence |
 |
|
 | 1.2% |
|
4 |
2 |
1 |
1 |
0 |
0 |
0 |
| 30 |
B03 Alekhine's defence: exchange variation |
 |
|
 | 1.2% |
|
4 |
2 |
2 |
0 |
0 |
0 |
0 |
| 31 |
C40 King's knight opening |
 |
|
 | 1.2% |
|
4 |
2 |
2 |
0 |
0 |
0 |
0 |
| 32 |
C44 Scotch gambit: Dubois-Reti defence |
 |
|
 | 0.9% |
|
3 |
0 |
3 |
0 |
0 |
0 |
0 |
| 33 |
A45 Trompovsky attack (Ruth, Opovcensky opening) |
 |
|
 | 0.9% |
|
3 |
0 |
0 |
0 |
2 |
1 |
0 |
| 34 |
C40 Damiano's defence |
 |
|
 | 0.9% |
|
3 |
3 |
0 |
0 |
0 |
0 |
0 |
| 35 |
B06 Robatsch (modern) defence |
 |
|
 | 0.9% |
|
3 |
1 |
2 |
0 |
0 |
0 |
0 |
| 36 |
C00 French: King's Indian attack |
 |
|
 | 0.6% |
|
2 |
0 |
0 |
0 |
2 |
0 |
0 |
| 37 |
C02 French: advance, Steinitz variation |
 |
|
 | 0.6% |
|
2 |
0 |
0 |
0 |
1 |
1 |
0 |
| 38 |
C00 French defence |
 |
|
 | 0.6% |
|
2 |
0 |
0 |
0 |
2 |
0 |
0 |
| 39 |
C00 Lengfellner system |
 |
|
 | 0.6% |
|
2 |
1 |
1 |
0 |
0 |
0 |
0 |
| 40 |
C02 French: advance variation |
 |
|
 | 0.6% |
|
2 |
0 |
0 |
0 |
1 |
1 |
0 |
| 41 |
C00 French: Schlechter variation |
 |
|
 | 0.6% |
|
2 |
0 |
0 |
0 |
2 |
0 |
0 |
| 42 |
C10 French: Marshall variation |
 |
|
 | 0.6% |
|
2 |
2 |
0 |
0 |
0 |
0 |
0 |
| 43 |
A00 Grob's attack |
 |
|
 | 0.6% |
|
2 |
0 |
0 |
0 |
0 |
1 |
1 |
| 44 |
C44 Scotch gambit: Benima defence |
 |
|
 | 0.6% |
|
2 |
0 |
2 |
0 |
0 |
0 |
0 |
| 45 |
B32 Sicilian: Labourdonnais-Loewenthal (Kalashnikov) variation |
 |
|
 | 0.6% |
|
2 |
0 |
2 |
0 |
0 |
0 |
0 |
| 46 |
C42 Petrov's defence |
 |
|
 | 0.6% |
|
2 |
2 |
0 |
0 |
0 |
0 |
0 |
| 47 |
B27 Sicilian: Hungarian variation |
 |
|
 | 0.6% |
|
2 |
2 |
0 |
0 |
0 |
0 |
0 |
| 48 |
B18 Caro-Kann: classical variation |
 |
|
 | 0.6% |
|
2 |
2 |
0 |
0 |
0 |
0 |
0 |
| 49 |
E10 Queen's pawn game |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
0 |
1 |
0 |
| 50 |
C44 Scotch gambit |
 |
|
 | 0.3% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 51 |
C40 QP counter-gambit (elephant gambit) |
 |
|
 | 0.3% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 52 |
C40 Greco defence |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 53 |
C19 French: Winawer, advance, poisoned pawn variation |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
0 |
1 |
0 |
| 54 |
C19 French: Winawer, advance, Smyslov variation |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 55 |
C18 French: Winawer, classical variation |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
0 |
1 |
0 |
| 56 |
C15 French: Winawer, fingerslip variation |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 57 |
C11 French: Steinitz, Boleslavsky variation |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 58 |
C11 French: Steinitz variation |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 59 |
C10 French: Rubinstein, Capablanca line |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
0 |
1 |
0 |
| 60 |
C10 French: Rubinstein variation |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
0 |
1 |
0 |
| 61 |
A00 Saragossa opening |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 62 |
A15 English, 1...Nf6 (Anglo-Indian defense) |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 63 |
A17 English opening |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 64 |
A45 Paleface attack |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 65 |
A46 Queen's pawn: Torre attack |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
0 |
0 |
1 |
| 66 |
A46 Queen's pawn: Yusupov-Rubinstein system |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 67 |
B00 St. George (Baker) defence |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 68 |
B01 Scandinavian: Anderssen counter-attack |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 69 |
B01 Scandinavian defence |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 70 |
B06 Robatsch (modern) defence |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 71 |
B07 Pirc defence |
 |
|
 | 0.3% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 72 |
B08 Pirc: classical (two knights) system |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 73 |
B15 Caro-Kann: Tartakower (Nimzovich) variation |
 |
|
 | 0.3% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 74 |
B16 Caro-Kann: Bronstein-Larsen variation |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 75 |
B18 Caro-Kann: classical, 6.h4 |
 |
|
 | 0.3% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 76 |
B27 Sicilian defence |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 77 |
C00 French defence |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 78 |
C00 St. George defence |
 |
|
 | 0.3% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 79 |
C00 French: Two knights variation |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 80 |
C00 French: Steinitz attack |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 81 |
C00 French: Reti (Spielmann) variation |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 82 |
B90 Sicilian: Najdorf |
 |
|
 | 0.3% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 83 |
B76 Sicilian: dragon, Yugoslav attack, Rauser variation |
 |
|
 | 0.3% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 84 |
B70 Sicilian: dragon variation |
 |
|
 | 0.3% |
|
1 |
0 |
0 |
1 |
0 |
0 |
0 |
| 85 |
B50 Sicilian |
 |
|
 | 0.3% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 86 |
B44 Sicilian defence |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 87 |
B43 Sicilian: Kan, 5.Nc3 |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 88 |
B41 Sicilian: Kan variation |
 |
|
 | 0.3% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 89 |
B34 Sicilian: accelerated fianchetto, modern variation |
 |
|
 | 0.3% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 90 |
B33 Sicilian defence |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 91 |
B32 Sicilian: Labourdonnais-Loewenthal variation |
 |
|
 | 0.3% |
|
1 |
0 |
1 |
0 |
0 |
0 |
0 |
| 92 |
B28 Sicilian: O'Kelly variation |
 |
|
 | 0.3% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 93 |
B27 Sicilian: Katalimov variation |
 |
|
 | 0.3% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |