C71: Ruy Lopez, modern Steinitz defence

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6

Ruy Lopez, modern Steinitz defence

C71 Sub-variants:

Ruy Lopez, modern Steinitz defence
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6

Ruy Lopez, Noah's ark trap
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 b5 6. Bb3 Nxd4 7. Nxd4 exd4 8. Qxd4 c5

Ruy Lopez, modern Steinitz defence, Three knights variation
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Nc3

Ruy Lopez, modern Steinitz defence, Duras (Keres) variation
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c4

Overview

Games on Database:

9411

Last Played:

Aug 2026

Overall score:

38.3%

34.3%

27.4%

Download master games

Played frequently by:

White
Paul Keres	26 games
Wolfgang Unzicker	26 games
Bruno Parma	24 games

Black
Valeri Yandemirov	106 games
Victor Ciocaltea	78 games
Heikki MJ Westerinen	69 games

Possible continuations:

5. O-O

3267

41.1 %

33.8 %

25.1 %

5. c3

3199

37.8 %

35.9 %

26.4 %

5. Bxc6+

1386

37 %

34.3 %

28.7 %

5. d4

790

32.9 %

30.9 %

36.2 %

5. c4

468

36.3 %

38.5 %

25.2 %

5. h3

172

36.6 %

24.4 %

39 %

5. d3

28.6 %

33.3 %

38.1 %

5. Nc3

37 %

29.6 %

33.3 %

5. Qe2

62.5 %

25 %

5. a3

50 %

25 %