C77

Ruy Lopez: Morphy Defense, Tarrasch Variation

Chess diagram: Ruy Lopez: Morphy Defense, Tarrasch Variation after 5. Nc3

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Statistics from Lichess

542,123 games: White 48.3% / Draw 5.2% / Black 46.6%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
285,284285K
92,57993K
66,46666K
54,20354K
30,39830K
3,6343,634
3,4403,440
1,7851,785

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 31, 2026

Engine evaluation

+0.04 The position is about equal

Best play: 5... Be7 6. Bxc6 dxc6 7. h3 Bd6 8. d4 Bb4 9. O-O O-O 10. Nxe5

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 54% under 1400, 53% at 2200 and up and 60% in master games (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 595K
1400–1799 648K
1800–2199 234K
2200 and up 28K
Masters, over the board 997

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: Morphy Defense, Tarrasch Variation (ECO C77, Open Games) is a variation of the Ruy Lopez: Morphy Defense, reached after 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 (5 moves).

In 542,123 rated Lichess games between players rated 1600 to 2500, White won 48.3%, Black 46.6% and 5.2% were drawn. Black's most played move here is 5…b5, in 53% of those games.

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How to play against the Ruy Lopez: Morphy Defense, Tarrasch Variation

5…Be7 scores best for Black: 50.3%, with Black winning 47.6% and White 47.1% of 54K games. The most played, 5…b5, scores 49.2% in 285K games, and 5…Bb4 scores lowest: 47.0%. Stockfish's first choice is also 5…Be7.

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: Morphy Defense, Tarrasch Variation has lost ground since 2016: 0.017% of Lichess games in 2025, down from 0.03%.

Numbers by year
YearShare of gamesGames
20160.03%10,636
20170.028%15,429
20180.025%19,366
20190.024%29,551
20200.024%70,803
20210.024%93,128
20220.021%79,677
20230.02%73,695
20240.018%64,561
20250.017%58,635
2026 (Jan–Apr)0.017%18,367

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. “Ruy Lopez: Morphy Defense, Tarrasch Variation (C77)”. Lichess data as of 31 Oct 2026. https://chesscodex.org/openings/ruy-lopez-morphy-defense-tarrasch-variation