E00

Indian Defense: Seirawan Attack

Chess diagram: Indian Defense: Seirawan Attack after 3. Bg5

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

825,637 games: White 46.5% / Draw 5.1% / Black 48.5%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
283,409283K
183,822184K
126,838127K
112,946113K
60,01160K
28,65029K
13,92814K
4,6994,699

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 25, 2026

Engine evaluation

−0.01 The position is about equal

Best play: 3... h6 4. Bxf6 Qxf6 5. Nc3 Bb4 6. Rc1 O-O 7. e3 c5 8. dxc5

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

By rating

Rating changes little here: White scores 51% under 1400, 49% at 2200 and up (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 156K
1400–1799 663K
1800–2199 415K
2200 and up 26K
Masters, over the board 298

Master games

Rated blitz, rapid and classical Lichess games by rating band, and over-the-board games of players rated 2200+ from the Lichess masters database, updated Sep 27, 2026

Overview

Indian Defense: Seirawan Attack (ECO E00, Indian Defenses) is a chess opening that starts 1. d4 Nf6 2. c4 e6 3. Bg5.

In 825,637 rated Lichess games between players rated 1600 to 2500, White won 46.5%, Black 48.5% and 5.1% were drawn. Black's most played move here is 3…Be7, in 34% of those games.

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How to play against the Indian Defense: Seirawan Attack

3…c5 scores best for Black: 56.0%, with Black winning 53.7% and White 41.7% of 60K games. The most played answer, 3…Be7, scores lowest: 49.6% in 283K games. Stockfish's first choice is 3…h6.

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

Popularity by year

The Indian Defense: Seirawan Attack has lost ground since 2016: 0.026% of Lichess games in 2025, down from 0.046%.

Numbers by year
YearShare of gamesGames
20160.046%16,499
20170.042%22,909
20180.044%34,274
20190.039%48,523
20200.037%108,630
20210.033%130,654
20220.032%120,624
20230.031%114,724
20240.028%99,914
20250.026%88,845
2026 (Jan–Apr)0.024%26,164

Share of rated Lichess games between players rated 1600 to 2500 (blitz, rapid and classical) that reach this position, by year; 2026: January to April. Which openings are rising and falling

Transpositions

Cite this page

Caissa Codex. “Indian Defense: Seirawan Attack (E00)”. Lichess data as of 25 Oct 2026. https://chesscodex.org/openings/indian-defense-seirawan-attack