E12

Queen's Indian Defense: Kasparov-Petrosian Variation, Modern Variation

Chess diagram: Queen's Indian Defense: Kasparov-Petrosian Variation, Modern Variation after 6…Nxd5

Type a move and press Enter: e4, Nf3, O-O, or from and to squares like g1f3 (e7e8q to promote). The board is also played with the mouse.

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Statistics from Lichess

35,035 games: White 47.3% / Draw 8.2% / Black 44.5%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
Queen's Indian Defense: Kasparov-Petrosian Variation, Kasparov Attack 15,10315K
Queen's Indian Defense: Kasparov-Petrosian Variation, Petrosian Attack 9,2049,204
Queen's Indian Defense: Kasparov-Petrosian Variation, Polovodin Gambit 2,1122,112
2,0942,094
Queen's Indian Defense: Kasparov-Petrosian Variation, Romanishin Attack 2,0452,045
1,9971,997
1,6541,654
Queen's Indian Defense: Kasparov-Petrosian Variation, Rashkovsky Attack 352352

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 29, 2026

Engine evaluation

+0.18 The position is about equal

Best play: 7. e3 Nxc3 8. bxc3 Be7 9. Bd3 c5 10. O-O O-O 11. e4 Nc6

Stockfish 19, depth 30, after the line's last move. Scores are in pawns, from White's side.

Overview

Queen's Indian Defense: Kasparov-Petrosian Variation, Modern Variation (ECO E12, Indian Defenses) is a variation of the Queen's Indian Defense: Kasparov-Petrosian Variation, Main Line, reached after 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 (6 moves).

In 35,035 rated Lichess games between players rated 1600 to 2500, White won 47.3%, Black 44.5% and 8.2% were drawn. White's most played move here is 7. Qc2, in 43% of those games.

It branches into 4 named variations; the most played are Queen's Indian Defense: Kasparov-Petrosian Variation, Kasparov Attack and Queen's Indian Defense: Kasparov-Petrosian Variation, Petrosian Attack.

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How to play against the Queen's Indian Defense: Kasparov-Petrosian Variation, Modern Variation

7. Bd2 (Queen's Indian Defense: Kasparov-Petrosian Variation, Romanishin Attack) scores best for White: 53.1%, with White winning 48.8% and Black 42.6% of 2,045 games. The most played, 7. Qc2, scores 52.4% in 15K games, and 7. Bg5 scores lowest: 45.5%. Stockfish's first choice is 7. e3.

Main answers: those played in at least 5% of these games. Score: White's wins plus half the draws, in rated Lichess games between players rated 1600 to 2500. How to play against other popular openings

Variations (4)

Transpositions

Cite this page

Caissa Codex. “Queen's Indian Defense: Kasparov-Petrosian Variation, Modern Variation (E12)”. Lichess data as of 29 Oct 2026. https://chesscodex.org/openings/queens-indian-defense-kasparov-petrosian-variation-modern-variation