C65

Ruy Lopez: Classical Variation, Zukertort Gambit

Chess diagram: Ruy Lopez: Classical Variation, Zukertort Gambit after 5. 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

885,273 games: White 57.3% / Draw 3.8% / Black 38.9%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
381,886382K
206,302206K
110,895111K
108,701109K
22,18622K
14,21414K
12,25212K
11,49611K

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 21, 2026

Engine evaluation

+0.32 White is slightly better

Best play: 5... O-O 6. d4 Bb6 7. a4 a6 8. Bxc6 dxc6 9. Nxe5 Nxe4 10. a5

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 57% under 1400, 55% at 2200 and up and 57% in master games (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 237K
1400–1799 597K
1800–2199 501K
2200 and up 52K
Masters, over the board 745

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

Ruy Lopez: Classical Variation, Zukertort Gambit (ECO C65, Open Games) is a gambit in the Ruy Lopez: Berlin Defense, Beverwijk Variation, reached after 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Bc5 5. c3 (5 moves).

In 885,273 rated Lichess games between players rated 1600 to 2500, White won 57.3%, Black 38.9% and 3.8% were drawn. Black's most played move here is 5…O-O, in 43% of those games.

It continues into one named variation, Ruy Lopez: Classical Defense, Benelux Variation. In all, 2 named lines continue from it.

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How to play against the Ruy Lopez: Classical Variation, Zukertort Gambit

5…Nxe4 scores best for Black: 47.2%, with Black winning 45.3% and White 50.9% of 111K games. The most played, 5…O-O, scores 44.4% in 382K games, and 5…d6 scores lowest: 31.1%. Stockfish's first choice is 5…O-O.

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 Ruy Lopez: Classical Variation, Zukertort Gambit peaked in 2018 at 0.037% of Lichess games and has slipped since: 0.031% in 2025.

Numbers by year
YearShare of gamesGames
20160.031%11,011
20170.034%18,727
20180.037%28,971
20190.036%44,398
20200.036%105,758
20210.036%140,260
20220.035%133,131
20230.034%128,524
20240.033%118,758
20250.031%109,170
2026 (Jan–Apr)0.031%33,764

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

Variations (1)

All 2 named lines that continue from here

Cite this page

Caissa Codex. “Ruy Lopez: Classical Variation, Zukertort Gambit (C65)”. Lichess data as of 21 Oct 2026. https://chesscodex.org/openings/ruy-lopez-classical-variation-zukertort-gambit