A48

Indian Defense: Colle System, King's Indian Variation

Chess diagram: Indian Defense: Colle System, King's Indian Variation after 4…d6

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

593,448 games: White 43.9% / Draw 5.3% / Black 50.8%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
228,721229K
141,493141K
65,84366K
50,12150K
28,46628K
25,51326K
18,63319K
7,4487,448

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 28, 2026

Engine evaluation

+0.12 The position is about equal

Best play: 5. h3 O-O 6. O-O Nc6 7. c4 Re8 8. Nc3 e5 9. Bc2 Nb4

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

By rating

Rating changes little here: Black scores 54% under 1400, 52% at 2200 and up (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 173K
1400–1799 417K
1800–2199 331K
2200 and up 23K
Masters, over the board 28

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: Colle System, King's Indian Variation (ECO A48, Flank Openings) is a variation of the East Indian Defense, reached after 1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d6 (4 moves).

In 593,448 rated Lichess games between players rated 1600 to 2500, White won 43.9%, Black 50.8% and 5.3% were drawn. White's most played move here is 5. O-O, in 39% of those games.

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How to play against the Indian Defense: Colle System, King's Indian Variation

The most played answer, 5. O-O, also scores best for White: 47.1%, with White winning 44.4% and Black 50.2% of 229K games. Of the main answers, 5. c3 scores lowest: 46.3%. Stockfish's first choice is 5. h3.

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

Popularity by year

The Indian Defense: Colle System, King's Indian Variation has gained ground since 2016: 0.026% of Lichess games in 2025, up from 0.017%.

Numbers by year
YearShare of gamesGames
20160.017%6,043
20170.018%10,147
20180.019%14,909
20190.019%23,254
20200.02%59,147
20210.02%77,225
20220.025%93,847
20230.024%91,864
20240.025%90,682
20250.026%88,491
2026 (Jan–Apr)0.026%27,997

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

Cite this page

Caissa Codex. “Indian Defense: Colle System, King's Indian Variation (A48)”. Lichess data as of 28 Oct 2026. https://chesscodex.org/openings/indian-defense-colle-system-kings-indian-variation