Queen's Indian Defense: Classical Variation, Polugaevsky Gambit E17

E — Indian defenses · Family: Queen's Indian Defense · basic reference page

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O …

Position after 15 half-moves — Black to move.
Black holds a material edge worth 1 points.
Family “Queen's Indian Defense” contains 68 recorded variation(s) here.

Variations tree of the Queen's Indian Defense family

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68 variations of “Queen's Indian Defense” · win% from 1.5M rated games · ♞ Test your knowledge vs engine

Variations of this family

Name	ECO	Main line length
Queen's Indian Defense	E12	6 plies
Queen's Indian Defense: Kasparov Variation	E12	7 plies
Queen's Indian Defense: Kasparov Variation, Botvinnik Attack	E12	14 plies
Queen's Indian Defense: Kasparov-Petrosian Variation	E12	9 plies
Queen's Indian Defense: Kasparov-Petrosian Variation, Andersson Variation	E12	10 plies
Queen's Indian Defense: Kasparov-Petrosian Variation, Classical Variation	E12	12 plies
Queen's Indian Defense: Kasparov-Petrosian Variation, Hedgehog Variation	E12	10 plies
Queen's Indian Defense: Kasparov-Petrosian Variation, Kasparov Attack	E12	13 plies
Queen's Indian Defense: Kasparov-Petrosian Variation, Main Line	E12	10 plies
Queen's Indian Defense: Kasparov-Petrosian Variation, Marco Defense	E12	10 plies
Queen's Indian Defense: Kasparov-Petrosian Variation, Modern Variation	E12	12 plies
Queen's Indian Defense: Kasparov-Petrosian Variation, Petrosian Attack	E12	13 plies