Viktor Korchnoi vs Tigran Petrosian

Candidats sf2 · 1971 · Queen's Indian Defense · 1/2-1/2 in 42 moves

The Game

White Viktor Korchnoi
Black Tigran Petrosian
Result 1/2-1/2
Event Candidats sf2
Site Moscow
Round 6
Date 1971.00.00
Opening Queen's Indian Defense (E17)
Moves 42
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Final Position

The position after the last move · 1/2-1/2

R7/P5kp/3p2p1/4pp2/5P2/2N3PP/3n1K2/r7 b - - 2 42

All The Moves

  1. 1.c4 Nf6
  2. 2.Nf3 e6
  3. 3.d4 b6
  4. 4.g3 Bb7
  5. 5.Bg2 Be7
  6. 6.Nc3 Ne4
  7. 7.Bd2 d6
  8. 8.d5 Nxd2
  9. 9.Nxd2 O-O
  10. 10.O-O Kh8
  11. 11.Qc2 Nd7
  12. 12.b4 Bf6
  13. 13.Nde4 Bxc3
  14. 14.Nxc3 Qe7
  15. 15.Rfd1 Nf6
  16. 16.a3 e5
  17. 17.Rab1 Ne8
  18. 18.e3 g6
  19. 19.Ne2 f5
  20. 20.c5 Rd8
  21. 21.a4 Nf6
  22. 22.Qc4 a6
  23. 23.Rbc1 Rf7
  24. 24.cxb6 cxb6
  25. 25.Qd3 Kg8
  26. 26.Rc2 Qe8
  27. 27.Qb3 Rc8
  28. 28.Rxc8 Qxc8
  29. 29.Rc1 Qa8
  30. 30.h3 Kg7
  31. 31.f4 Bxd5
  32. 32.Bxd5 Qxd5
  33. 33.Qxd5 Nxd5
  34. 34.Rc6 Rd7
  35. 35.a5 bxa5
  36. 36.bxa5 Nxe3
  37. 37.Rxa6 Nc4
  38. 38.Ra8 Rb7
  39. 39.a6 Rb1+
  40. 40.Kf2 Ra1
  41. 41.a7 Nd2
  42. 42.Nc3

Go Deeper

Step through this game on the interactive board, where you can also branch off and play your own ideas from any position. See every game between Viktor Korchnoi and Tigran Petrosian, or browse all Viktor Korchnoi games in the collection. To find out what the engine thinks of it, paste the moves into Analyze Game and Stockfish will mark every turning point.