Pirc Defense (피르츠 방어)

한국어

The Pirc Defense family holds 28 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. e4 d6

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

1. e4
1… d6

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Pirc Defense (B00)

1. e4 d6

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Variations in this family

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

  1. B00Pirc Defense2 movesPlay this line

    1. e4 d6

  2. B00Pirc Defense3 movesPlay this line

    1. e4 d6 2. d4

  3. B00Pirc Defense4 movesPlay this line

    1. e4 d6 2. d4 Nf6

  4. B00Roscher Gambit5 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nf3

  5. B07Pirc Defense6 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6

  6. B07Byrne Variation7 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5

  7. B07Kholmov System7 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4

  8. B07Sveshnikov System7 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3

  9. B07150 Attack9 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2

  10. B07150 Attack, Sveshnikov-Jansa Attack9 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. h3

  11. B07Bayonet Attack9 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4

  12. B07Chinese Variation9 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. g4

  13. B07150 Attack, Inner Doll Defense10 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2 Bg4

  14. B08Classical Variation7 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3

  15. B08Classical Variation8 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7

  16. B08Classical Variation, Quiet System9 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2

  17. B08Classical Variation, Schlechter Variation9 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3

  18. B08Classical Variation, Quiet System, Chigorin Line12 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O Nc6

  19. B08Classical Variation, Quiet System, Czech Defense12 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6

  20. B08Classical Variation, Quiet System, Parma Defense12 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O Bg4

  21. B09Austrian Attack7 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4

  22. B09Austrian Attack, Ljubojevic Variation9 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Bc4

  23. B09Austrian Attack10 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O

  24. B09Austrian Attack, Dragon Formation10 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5

  25. B09Austrian Attack, Kurajica Variation11 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be3

  26. B09Austrian Attack, Unzicker Attack11 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. e5

  27. B09Austrian Attack, Weiss Variation11 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3

  28. B09Austrian Attack, Unzicker Attack, Bronstein Variation13 movesPlay this line

    1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. e5 Nfd7 7. h4

Other families of similar size

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