C21

Center Game: Ross Gambit

Chess diagram: Center Game: Ross Gambit after 3. Bd3

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.

Play any move on the board to explore from there, or step through the line with ‹ › and the arrow keys.

Statistics from Lichess

129,800 games: White 50.0% / Draw 3.1% / Black 46.9%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
64,59765K
19,22919K
12,25312K
11,70112K
7,3967,396
6,5206,520
2,7592,759
934934

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

Engine evaluation

−0.47 Black is slightly better

Best play: 3... Bc5 4. c3 Nc6 5. Nf3 dxc3 6. O-O d6 7. Nxc3 Nge7 8. h3

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

Overview

Center Game: Ross Gambit (ECO C21, Open Games) is a gambit in the Center Game Accepted, reached after 1. e4 e5 2. d4 exd4 3. Bd3 (3 moves).

In 129,800 rated Lichess games between players rated 1600 to 2500, White won 50.0%, Black 46.9% and 3.1% were drawn. Black's most played move here is 3…Nc6, in 50% of those games.

Written from the Lichess opening list and explorer. Know this line well? Write about it.

Write a description or report a mistake
What would you like to send?

Markdown supported (headings ###, bold, lists, links). Submissions are reviewed before publishing.

How to play against the Center Game: Ross Gambit

3…d5 scores best for Black: 54.6%, with Black winning 53.1% and White 43.9% of 12K games. The most played, 3…Nc6, scores 48.3% in 65K games, and 3…Nf6 scores lowest: 45.0%. Stockfish's first choice is 3…Bc5.

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

Cite this page

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