| Position |
Opening |
Usage Ratio |
Games |
 |
 |
| Win |
Lost |
Draw |
Win |
Lost |
Draw |
| 1 |
C30 King's gambit |
 |
10.7% |
 |
|
58 |
47 |
8 |
3 |
0 |
0 |
0 |
| 2 |
B02 Alekhine's defence: Scandinavian variation |
 |
8.3% |
 |
|
45 |
0 |
0 |
0 |
36 |
8 |
1 |
| 3 |
C34 King's knight's gambit |
 |
6.4% |
 |
|
35 |
29 |
5 |
1 |
0 |
0 |
0 |
| 4 |
A45 Queen's pawn game |
 |
5.1% |
 |
|
28 |
0 |
0 |
0 |
23 |
5 |
0 |
| 5 |
A53 Old Indian defence |
 |
4.0% |
 |
|
22 |
0 |
0 |
0 |
15 |
5 |
2 |
| 6 |
B02 Alekhine's defence |
 |
4.0% |
 |
|
22 |
0 |
0 |
0 |
18 |
4 |
0 |
| 7 |
B02 Alekhine's defence |
 |
|
 | 3.3% |
|
18 |
0 |
0 |
0 |
13 |
5 |
0 |
| 8 |
B21 Sicilian: Smith-Morra gambit |
 |
|
 | 3.1% |
|
17 |
11 |
5 |
1 |
0 |
0 |
0 |
| 9 |
B02 Alekhine's defence |
 |
|
 | 3.1% |
|
17 |
0 |
0 |
0 |
16 |
1 |
0 |
| 10 |
B01 Scandinavian (centre counter) defence |
 |
|
 | 2.9% |
|
16 |
9 |
5 |
2 |
0 |
0 |
0 |
| 11 |
B02 Alekhine's defence: Maroczy variation |
 |
|
 | 2.8% |
|
15 |
0 |
0 |
0 |
15 |
0 |
0 |
| 12 |
B03 Alekhine's defence |
 |
|
 | 2.8% |
|
15 |
0 |
0 |
0 |
12 |
3 |
0 |
| 13 |
C34 KGA: Fischer defence |
 |
|
 | 2.4% |
|
13 |
10 |
2 |
1 |
0 |
0 |
0 |
| 14 |
C34 KGA: Becker defence |
 |
|
 | 2.4% |
|
13 |
7 |
5 |
1 |
0 |
0 |
0 |
| 15 |
A00 Van't Kruijs opening |
 |
|
 | 2.2% |
|
12 |
0 |
0 |
0 |
10 |
1 |
1 |
| 16 |
B00 King's pawn opening |
 |
|
 | 1.8% |
|
10 |
10 |
0 |
0 |
0 |
0 |
0 |
| 17 |
C34 KGA: Schallop defence |
 |
|
 | 1.8% |
|
10 |
7 |
2 |
1 |
0 |
0 |
0 |
| 18 |
C00 French defence |
 |
|
 | 1.7% |
|
9 |
8 |
1 |
0 |
0 |
0 |
0 |
| 19 |
C35 KGA: Cunningham defence |
 |
|
 | 1.7% |
|
9 |
7 |
2 |
0 |
0 |
0 |
0 |
| 20 |
B02 Alekhine's defence: two pawns' (Lasker's) attack |
 |
|
 | 1.3% |
|
7 |
0 |
0 |
0 |
5 |
2 |
0 |
| 21 |
B00 KP: Nimzovich defence |
 |
|
 | 1.1% |
|
6 |
5 |
1 |
0 |
0 |
0 |
0 |
| 22 |
B00 Owen defence |
 |
|
 | 1.1% |
|
6 |
3 |
2 |
1 |
0 |
0 |
0 |
| 23 |
C39 King's knight's gambit |
 |
|
 | 1.1% |
|
6 |
5 |
1 |
0 |
0 |
0 |
0 |
| 24 |
C36 KGA: Abbazia defence (classical defence, modern defence) |
 |
|
 | 1.1% |
|
6 |
6 |
0 |
0 |
0 |
0 |
0 |
| 25 |
C31 KGD: Falkbeer counter-gambit |
 |
|
 | 1.1% |
|
6 |
5 |
1 |
0 |
0 |
0 |
0 |
| 26 |
B12 Caro-Kann: advance variation |
 |
|
 | 0.9% |
|
5 |
4 |
1 |
0 |
0 |
0 |
0 |
| 27 |
B06 Robatsch (modern) defence |
 |
|
 | 0.9% |
|
5 |
4 |
1 |
0 |
0 |
0 |
0 |
| 28 |
A02 Bird's opening |
 |
|
 | 0.9% |
|
5 |
0 |
0 |
0 |
4 |
1 |
0 |
| 29 |
B03 Alekhine's defence: exchange variation |
 |
|
 | 0.7% |
|
4 |
0 |
0 |
0 |
2 |
2 |
0 |
| 30 |
B03 Alekhine's defence: Balogh variation |
 |
|
 | 0.7% |
|
4 |
0 |
0 |
0 |
3 |
0 |
1 |
| 31 |
A40 Modern defence |
 |
|
 | 0.7% |
|
4 |
0 |
0 |
0 |
3 |
1 |
0 |
| 32 |
A16 English opening |
 |
|
 | 0.7% |
|
4 |
0 |
0 |
0 |
3 |
0 |
1 |
| 33 |
A00 Mieses opening |
 |
|
 | 0.7% |
|
4 |
0 |
0 |
0 |
4 |
0 |
0 |
| 34 |
A00 Saragossa opening |
 |
|
 | 0.7% |
|
4 |
0 |
0 |
0 |
4 |
0 |
0 |
| 35 |
A00 Benko's opening |
 |
|
 | 0.7% |
|
4 |
0 |
0 |
0 |
2 |
1 |
1 |
| 36 |
C00 French: Labourdonnais variation |
 |
|
 | 0.6% |
|
3 |
3 |
0 |
0 |
0 |
0 |
0 |
| 37 |
B05 Alekhine's defence: modern variation, 4...Bg4 |
 |
|
 | 0.6% |
|
3 |
0 |
0 |
0 |
3 |
0 |
0 |
| 38 |
C02 French: advance, Paulsen attack |
 |
|
 | 0.6% |
|
3 |
1 |
1 |
1 |
0 |
0 |
0 |
| 39 |
C30 KGD: classical variation |
 |
|
 | 0.6% |
|
3 |
3 |
0 |
0 |
0 |
0 |
0 |
| 40 |
C32 KGD: Falkbeer, 5.de |
 |
|
 | 0.6% |
|
3 |
0 |
3 |
0 |
0 |
0 |
0 |
| 41 |
C39 KGA: Kieseritsky, long whip (Stockwhip, classical) defence |
 |
|
 | 0.6% |
|
3 |
3 |
0 |
0 |
0 |
0 |
0 |
| 42 |
A04 Reti opening |
 |
|
 | 0.6% |
|
3 |
0 |
0 |
0 |
2 |
1 |
0 |
| 43 |
A00 Polish (Sokolsky) opening |
 |
|
 | 0.6% |
|
3 |
0 |
0 |
0 |
3 |
0 |
0 |
| 44 |
A48 King's Indian: East Indian defence |
 |
|
 | 0.6% |
|
3 |
0 |
0 |
0 |
1 |
1 |
1 |
| 45 |
C31 KGD: Falkbeer, 4.d3 |
 |
|
 | 0.4% |
|
2 |
2 |
0 |
0 |
0 |
0 |
0 |
| 46 |
A05 Reti opening |
 |
|
 | 0.4% |
|
2 |
0 |
0 |
0 |
2 |
0 |
0 |
| 47 |
A15 English, 1...Nf6 (Anglo-Indian defense) |
 |
|
 | 0.4% |
|
2 |
0 |
0 |
0 |
1 |
0 |
1 |
| 48 |
C02 French: advance variation |
 |
|
 | 0.4% |
|
2 |
1 |
1 |
0 |
0 |
0 |
0 |
| 49 |
A00 Ware (Meadow Hay) opening |
 |
|
 | 0.4% |
|
2 |
0 |
0 |
0 |
2 |
0 |
0 |
| 50 |
A00 Anderssen's opening |
 |
|
 | 0.4% |
|
2 |
0 |
0 |
0 |
2 |
0 |
0 |
| 51 |
A00 Dunst (Sleipner, Heinrichsen) opening |
 |
|
 | 0.4% |
|
2 |
0 |
0 |
0 |
1 |
1 |
0 |
| 52 |
A45 Trompovsky attack (Ruth, Opovcensky opening) |
 |
|
 | 0.4% |
|
2 |
0 |
0 |
0 |
2 |
0 |
0 |
| 53 |
B10 Caro-Kann defence |
 |
|
 | 0.4% |
|
2 |
0 |
2 |
0 |
0 |
0 |
0 |
| 54 |
C39 KGA: Kieseritsky, Salvio (Rosenthal) defence |
 |
|
 | 0.4% |
|
2 |
2 |
0 |
0 |
0 |
0 |
0 |
| 55 |
B03 Alekhine's defence: four pawns attack, 7.Be3 |
 |
|
 | 0.4% |
|
2 |
0 |
0 |
0 |
0 |
2 |
0 |
| 56 |
B02 Alekhine's defence: Krejcik variation |
 |
|
 | 0.4% |
|
2 |
0 |
0 |
0 |
2 |
0 |
0 |
| 57 |
B02 Alekhine's defence: Kmoch variation |
 |
|
 | 0.4% |
|
2 |
0 |
0 |
0 |
1 |
0 |
1 |
| 58 |
B02 Alekhine's defence: Saemisch attack |
 |
|
 | 0.4% |
|
2 |
0 |
0 |
0 |
1 |
1 |
0 |
| 59 |
C35 KGA: Cunningham, Euwe defence |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 60 |
A00 Amar (Paris) opening |
 |
|
 | 0.2% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 61 |
A00 Clemenz (Mead's, Basman's or de Klerk's) opening |
 |
|
 | 0.2% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 62 |
C39 KGA: Kieseritsky, Kolisch defence |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 63 |
A00 Anti-Borg (Desprez) opening |
 |
|
 | 0.2% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 64 |
E61 King's Indian defence, 3.Nc3 |
 |
|
 | 0.2% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 65 |
C34 KGA: Bonsch-Osmolovsky variation |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 66 |
A00 Durkin's attack |
 |
|
 | 0.2% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 67 |
C32 KGD: Falkbeer, Reti variation |
 |
|
 | 0.2% |
|
1 |
0 |
0 |
1 |
0 |
0 |
0 |
| 68 |
A01 Nimzovich-Larsen attack |
 |
|
 | 0.2% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 69 |
C30 KGD: Norwalde variation |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 70 |
C30 KGD: Mafia defence |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 71 |
C30 KGD: Keene's defence |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 72 |
A10 English opening |
 |
|
 | 0.2% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 73 |
C02 French: advance variation |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 74 |
C00 Lengfellner system |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 75 |
A25 English: Sicilian reversed |
 |
|
 | 0.2% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 76 |
A45 Paleface attack |
 |
|
 | 0.2% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |
| 77 |
B12 Caro-Kann defence |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 78 |
B06 Robatsch defence: three pawns attack |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 79 |
B00 Carr's defence |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 80 |
B06 Robatsch (modern) defence |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 81 |
B01 Scandinavian: Pytel-Wade variation |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 82 |
B01 Scandinavian: Icelandic gambit |
 |
|
 | 0.2% |
|
1 |
1 |
0 |
0 |
0 |
0 |
0 |
| 83 |
B03 Alekhine's defence |
 |
|
 | 0.2% |
|
1 |
0 |
0 |
0 |
1 |
0 |
0 |