E15 is the opening Queen's Indian Defense: Buerger Variation of the volume E · Indian defences: 13 half-moves to the position in the diagram, 12 variations in the ECO table.
What the games say
8,009 games in the collections, from 1927 to 2022. Mean rating of the games with ratings: 2500.
White wins 28 %, draws 50 %, Black wins 23 %
Most games: Karpov, Anatoly (153), Epishin, Vladimir (109), Farago, Ivan (107), Timman, Jan H (97), Nikolic, Predrag (96)
All 12 variations
- Queen's Indian Defense: Buerger Variation 1.d4 ♘f6 2.c4 e6 3.♘f3 b6 4.g3 ♗b7 5.♗g2 c5 6.d5 exd5 7.♘g5
- Queen's Indian Defense: Fianchetto Variation 1.d4 ♘f6 2.c4 e6 3.♘f3 b6 4.g3
- Queen's Indian Defense: Fianchetto Variation, Check Variation 1.d4 ♘f6 2.c4 e6 3.♘f3 b6 4.g3 ♗a6 5.b3 ♗b4+
- Queen's Indian Defense: Fianchetto Variation, Check Variation, Intermezzo Line 1.d4 ♘f6 2.c4 e6 3.♘f3 b6 4.g3 ♗a6 5.b3 ♗b4+ 6.♗d2 ♗e7
- Queen's Indian Defense: Fianchetto Variation, Check Variation, Modern Line 1.d4 ♘f6 2.c4 e6 3.♘f3 b6 4.g3 ♗a6 5.b3 ♗b4+ 6.♗d2 ♕e7
- Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation 1.d4 ♘f6 2.c4 e6 3.♘f3 b6 4.g3 ♗a6
- Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Nimzowitsch Attack 1.d4 ♘f6 2.c4 e6 3.♘f3 b6 4.g3 ♗a6 5.♕a4
- Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Quiet Line 1.d4 ♘f6 2.c4 e6 3.♘f3 b6 4.g3 ♗a6 5.b3
- Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Timman's Line 1.d4 ♘f6 2.c4 e6 3.♘f3 b6 4.g3 ♗a6 5.♕b3
- Queen's Indian Defense: Fianchetto Variation, Rubinstein Variation 1.d4 ♘f6 2.c4 e6 3.♘f3 b6 4.g3 ♗b7 5.♗g2 c5 6.d5 exd5 7.♘h4
- Queen's Indian Defense: Fianchetto Variation, Sämisch Variation 1.d4 ♘f6 2.c4 e6 3.♘f3 b6 4.g3 ♗b7 5.♗g2 c5
- Queen's Indian Defense: Fianchetto Variation, Traditional Line 1.d4 ♘f6 2.c4 e6 3.♘f3 b6 4.g3 ♗b7