Catalan Opening
32 named lines, ECO E00–E09. The main position arises after1. d4 Nf6 2. c4 e6 3. g3.
| Line | Games | White / draw / Black |
|---|---|---|
| Catalan Opening (2… e6 3. g3) E00 · 1. d4 Nf6 2. c4 e6 3. g3 | 3,340 | |
| Catalan Opening (3. g3 d5) E00 · 1. d4 Nf6 2. c4 e6 3. g3 d5 | 1,664 | |
| Hungarian Gambit E00 · 1. d4 Nf6 2. c4 e6 3. g3 e5 | 1 | |
| Open Defense (3… d5 4. Bg2) E01 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 | 1,130 | |
| Open Defense (4. Bg2 dxc4) E02 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 | 198 | |
| Closed (4… Be7 5. Nf3) E06 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 | 296 | |
| Open Defense (4… dxc4 5. Nf3) E04 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 | 148 | |
| Open Defense (5. Bg2 dxc4) E04 · 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c6 5. Bg2 dxc4 | 28 | |
| Open Defense, Classical Line (5. Nf3 Be7) E05 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Be7 | 7 | |
| Tarrasch Defense E01 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. Nf3 Nc6 | 24 | |
| Open Defense (5… Nbd7 6. Qxc4) E03 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 | 7 | |
| Closed (6. O-O c6) E06 · 1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. d4 O-O 6. O-O c6 | – | |
| Closed (6. O-O Nbd7) E07 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O Nbd7 | 16 | |
| Open Defense, Classical Line (6. O-O dxc4) E05 · 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 | 159 | |
| Open Defense, Modern Sharp Variation E04 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Nc6 6. Qa4 Bb4+ | 9 | |
| Closed (6… Nbd7 7. Qc2) E08 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O Nbd7 7. Qc2 | 10 | |
| Open Defense, Alekhine Variation E03 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. Qc2 | 1 | |
| Closed (7… c6 8. b3) E08 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O Nbd7 7. Qc2 c6 8. b3 | – | |
| Closed, Botvinnik Variation E07 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O Nbd7 7. Nc3 c6 8. Qd3 | – | |
| Closed, Main Line (7… c6 8. Nbd2) E09 · 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c6 8. Nbd2 | 2 | |
| Closed (8. Bf4 b6) E06 · 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Bf4 b6 | – | |
| Closed (8. b3 b6) E08 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O Nbd7 7. Qc2 c6 8. b3 b6 | – | |
| Closed Variation, Rabinovich Variation E09 · 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 e6 5. Nbd2 Be7 6. g3 Nbd7 7. Bg2 O-O 8. O-O b5 | – | |
| Closed Variation, Traditional Variation E09 · 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c6 8. Nbd2 b6 | 1 | |
| Closed (8… Nbd7 9. Bf4) E08 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O c6 7. Qc2 b6 8. Rd1 Nbd7 9. Bf4 | – | |
| Closed, Zagoryansky Variation E08 · 1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c6 8. Rd1 b6 9. a4 | – | |
| Closed (9. e4 Na6) E06 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O c6 7. Qc2 b6 8. Nbd2 Bb7 9. e4 Na6 | 2 | |
| Closed, Main Line (9. e4 Nbd7) E09 · 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. Qc2 b6 8. Nbd2 Bb7 9. e4 Nbd7 | – | |
| Closed (9… Bb7 10. e4) E08 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O Nbd7 7. Qc2 c6 8. Bf4 b6 9. Nbd2 Bb7 10. e4 | – | |
| Closed, Sokolsky Variation E09 · 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O Nbd7 7. Qc2 c6 8. Nbd2 b6 9. b3 a5 10. Bb2 Ba6 | – | |
| Closed, Spassky Gambit E08 · 1. d4 Nf6 2. c4 e6 3. g3 Be7 4. Bg2 d5 5. Nf3 O-O 6. O-O Nbd7 7. Qc2 c6 8. b3 b6 9. Rd1 Bb7 10. Nc3 b5 | – | |
| Closed, Main Line (11… Nxe4 12. Qxe4) E09 · 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c6 8. Bf4 b6 9. Nbd2 Bb7 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 | – |