ECO C70: Ruy Lopez: Morphy Defense
ECO C70 is part of volume C, Open Games.
The Lichess chess-openings dataset files 12 named lines under it.
The shortest is Ruy Lopez: Morphy Defense:
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6.
11 of the 12 are lines of the
Ruy Lopez: Morphy Defense.
That position has come up in 18,872,051 Lichess games between players rated 1600 to 2500: White won 49.9%, 5.5% were drawn and Black won 44.6%.
| Opening | Moves | Games | Length |
|---|---|---|---|
| Ruy Lopez: Morphy Defense | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 |
18.9M | 3 moves |
| Ruy Lopez: Bird's Defense Deferred | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nd4 |
23K | 4 moves |
| Ruy Lopez: Morphy Defense, Alapin's Defense Deferred | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bb4 |
5,085 | 4 moves |
| Ruy Lopez: Morphy Defense, Caro Variation | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 |
2.7M | 4 moves |
| Ruy Lopez: Morphy Defense, Classical Defense Deferred | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 |
723K | 4 moves |
| Ruy Lopez: Morphy Defense, Cozio Defense | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 |
89K | 4 moves |
| Ruy Lopez: Morphy Defense, Fianchetto Defense Deferred | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 g6 |
35K | 4 moves |
| Ruy Lopez: Morphy Defense, Schliemann Defense Deferred | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5 |
93K | 4 moves |
| Ruy Lopez: Morphy Defense, Schliemann Defense Deferred, Jaenisch Gambit Deferred | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5 5. exf5 |
20K | 5 moves |
| Ruy Lopez: Morphy Defense, Graz Variation | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 |
572K | 5 moves |
| Ruy Lopez: Morphy Defense, Norwegian Variation | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 |
156K | 5 moves |
| Ruy Lopez: Morphy Defense, Norwegian Variation, Nightingale Gambit | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. Bxf7+ |
20K | 6 moves |