A15 is the opening English Opening: Anglo-Indian Defense of the volume A · Flank openings: 2 half-moves to the position in the diagram, 15 variations in the ECO table.
What the games say
2,934 games in the collections, from 1922 to 2022. Mean rating of the games with ratings: 2515.
White wins 37 %, draws 38 %, Black wins 26 %
Most games: Grachev,B (44), Artemiev,V (41), Bu Xiangzhi (41), Csom, Istvan (37), Mamedyarov,S (37)
All 15 variations
- English Opening: Anglo-Indian Defense 1.c4 ♘f6
- English Opening: Anglo-Indian Defense, Anti-Anti-Grünfeld 1.c4 ♘f6 2.♘c3 g6 3.♘f3 ♗g7 4.e4
- English Opening: Anglo-Indian Defense, Grünfeld Formation 1.c4 ♘f6 2.♘f3 g6 3.g3 d5
- English Opening: Anglo-Indian Defense, King's Indian Formation 1.c4 ♘f6 2.♘f3 g6
- English Opening: Anglo-Indian Defense, King's Indian Formation, Double Fianchetto 1.c4 ♘f6 2.♘f3 g6 3.g3 b6 4.♗g2 ♗b7
- English Opening: Anglo-Indian Defense, King's Knight Variation 1.c4 ♘f6 2.♘f3
- English Opening: Anglo-Indian Defense, Old Indian Formation 1.c4 ♘f6 2.♘f3 d6
- English Opening: Anglo-Indian Defense, Queen's Indian Formation 1.c4 ♘f6 2.♘f3 b6
- English Opening: Anglo-Indian Defense, Queen's Indian Formation 1.c4 e6 2.♘f3 ♘f6 3.g3 b6 4.♗g2 ♗b7
- English Opening: Anglo-Indian Defense, Romanishin Variation 1.c4 e6 2.♘f3 ♘f6 3.g3 a6
- English Opening: Anglo-Indian Defense, Scandinavian Defense 1.c4 ♘f6 2.♘f3 d5
- English Opening: Anglo-Indian Defense, Scandinavian Defense, Exchange Variation 1.c4 ♘f6 2.♘f3 d5 3.cxd5 ♘xd5
- English Opening: Anglo-Indian Defense, Slav Formation 1.c4 ♘f6 2.♘f3 g6 3.g3 c6
- English Orangutan 1.c4 ♘f6 2.b4
- English Orangutan 1.c4 ♘f6 2.♘f3 g6 3.b4