ECO D44: Semi-Slav Defense & Semi-Slav Defense Accepted
ECO D44 is part of volume D — Closed & Semi-Closed Games.
The Lichess chess-openings dataset files 7 named lines under it, from 2 different openings.
The shortest is Semi-Slav Defense Accepted:
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4.
That position has come up in 439,847 Lichess games between players rated 1600 to 2500: White won 46.7%, 5.0% were drawn and Black won 48.3%.
| Opening | Moves | Plies |
|---|---|---|
| Semi-Slav Defense Accepted | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 |
10 |
| Semi-Slav Defense: Botvinnik Variation | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 |
11 |
| Semi-Slav Defense: Botvinnik Variation | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 |
17 |
| Semi-Slav Defense: Botvinnik Variation, Alatortsev System | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 Nd5 |
18 |
| Semi-Slav Defense: Botvinnik Variation, Ekstrom Variation | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. exf6 gxh4 10. Ne5 |
19 |
| Semi-Slav Defense: Botvinnik Variation, Lilienthal Variation | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 |
21 |
| Semi-Slav Defense: Botvinnik Variation, Szabo Variation | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. Qf3 |
21 |