Catalan Opening (카탈루냐 오프닝)

한국어

The Catalan Opening family holds 32 lines. The boards below follow its shortest line from the first move.

The Korean name in brackets is ours, not an official translation. The original name is English.

Main line

1. d4 Nf6 2. c4 e6 3. g3

One move per board, left to right. The two outlined squares are the move just played.

1. d4
1… Nf6
2. c4
2… e6
3. g3

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Catalan Opening (E00)

1. d4 Nf6 2. c4 e6 3. g3

Tap a piece and then the square it goes to. When the move matches the data, the reply follows on its own.

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ECO codes here

Variations in this family

Ordered by ECO code. A blank label means the entry carries the family name alone.

  1. E00Catalan Opening5 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3

  2. E00Catalan Opening6 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3 d5

  3. E00Hungarian Gambit6 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3 e5

  4. E01Open Defense7 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2

  5. E01Tarrasch Defense10 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. Nf3 Nc6

  6. E02Open Defense8 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4

  7. E03Open Defense11 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4

  8. E03Open Defense, Alekhine Variation13 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. Qc2

  9. E04Open Defense9 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3

  10. E04Open Defense10 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c6 5. Bg2 dxc4

  11. E04Open Defense, Modern Sharp Variation12 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Nc6 6. Qa4 Bb4+

  12. E05Open Defense, Classical Line10 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Be7

  13. E05Open Defense, Classical Line12 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4

  14. E06Closed9 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3

  15. E06Closed12 movesPlay this line

    1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. d4 O-O 6. O-O c6

  16. E06Closed16 movesPlay this line

    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

  17. E06Closed18 movesPlay this line

    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

  18. E07Closed12 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O Nbd7

  19. E07Closed, Botvinnik Variation15 movesPlay this line

    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

  20. E08Closed13 movesPlay this line

    1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O Nbd7 7. Qc2

  21. E08Closed15 movesPlay this line

    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

  22. E08Closed16 movesPlay this line

    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

  23. E08Closed17 movesPlay this line

    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

  24. E08Closed, Zagoryansky Variation17 movesPlay this line

    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

  25. E08Closed19 movesPlay this line

    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

  26. E08Closed, Spassky Gambit20 movesPlay this line

    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

  27. E09Closed, Main Line15 movesPlay this line

    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

  28. E09Closed Variation, Rabinovich Variation16 movesPlay this line

    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

  29. E09Closed Variation, Traditional Variation16 movesPlay this line

    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

  30. E09Closed, Main Line18 movesPlay this line

    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

  31. E09Closed, Sokolsky Variation20 movesPlay this line

    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

  32. E09Closed, Main Line23 movesPlay this line

    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

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Data collected on 2026-09-07. The original is published as a public domain data set.