C21

Center Game: Lanc-Arnold Gambit

Chess diagram: Center Game: Lanc-Arnold Gambit after 4. c3

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

73,979 games: White 57.6% / Draw 2.9% / Black 39.5%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
55,53356K
4,8084,808
3,6433,643
2,6422,642
2,1432,143
1,3761,376
1,1861,186
732732

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 30, 2026

Engine evaluation

−0.18 The position is about equal

Best play: 4... dxc3 5. Bc4 d5 6. Bxd5 cxb2 7. Bxb2 Nf6 8. Nc3 c6 9. Bb3

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

Overview

Center Game: Lanc-Arnold Gambit (ECO C21, Open Games) is a gambit in the Center Game: Kieseritzky Variation, reached after 1. e4 e5 2. d4 exd4 3. Nf3 Bc5 4. c3 (4 moves).

In 73,979 rated Lichess games between players rated 1600 to 2500, White won 57.6%, Black 39.5% and 2.9% were drawn. Black's most played move here is 4…dxc3, in 75% of those games.

It continues into one named variation, Center Game: Lanc-Arnold Gambit, Schippler Gambit.

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How to play against the Center Game: Lanc-Arnold Gambit

4…Nc6 scores best for Black: 42.3%, with Black winning 40.8% and White 56.2% of 4,808 games. The most played answer, 4…dxc3, scores lowest: 40.3% in 56K games. Stockfish's first choice is 4…dxc3.

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

Variations (1)

Cite this page

Caissa Codex. “Center Game: Lanc-Arnold Gambit (C21)”. Lichess data as of 30 Oct 2026. https://chesscodex.org/openings/center-game-lanc-arnold-gambit