C25

Vienna Game: Philidor Countergambit

Chess diagram: Vienna Game: Philidor Countergambit after 3…f5

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

2,599 games: White 53.6% / Draw 3.0% / Black 43.4%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
1,3021,302
610610
293293
262262
2424
2323
1919
1818

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Nov 2, 2026

Engine evaluation

+2.18 White is clearly better

Best play: 4. exf5 Nf6 5. dxe5 Nxe5 6. Qe2 Qe7 7. Bg5 c6 8. O-O-O Nf7

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

Overview

Vienna Game: Philidor Countergambit (ECO C25, Open Games) is a gambit in the Vienna Game: Fyfe Gambit, reached after 1. e4 e5 2. Nc3 Nc6 3. d4 f5 (3 moves).

In 2,599 rated Lichess games between players rated 1600 to 2500, White won 53.6%, Black 43.4% and 3.0% were drawn. White's most played move here is 4. d5, in 50% of those games.

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How to play against the Vienna Game: Philidor Countergambit

4. exf5 scores best for White: 59.0%, with White winning 56.9% and Black 38.9% of 262 games. The most played answer, 4. d5, scores lowest: 53.3% in 1,302 games. Stockfish's first choice is also 4. exf5.

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

Cite this page

Caissa Codex. “Vienna Game: Philidor Countergambit (C25)”. Lichess data as of 2 Nov 2026. https://chesscodex.org/openings/vienna-game-philidor-countergambit