Players: Haertner, Helmut, Dr. vs Okrajek, Alexander
Replay & analyse this game → Master database[White "Haertner, Helmut, Dr."] [Black "Okrajek, Alexander"] [Result "1/2-1/2"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Date "2026-08-21"] 1. d4 1... Nf6 2. c4 2... e6 3. Nc3 3... Bb4 4. Bd2 4... b6 5. Nh3 5... O-O 6. f3?! 6... d5 7. e3 7... c5 8. a3 8... Bxc3 9. Bxc3 9... cxd4 10. Qxd4 10... Bb7 11. O-O-O 11... Nbd7 12. cxd5 12... e5 13. Qh4 13... Nxd5 14. Qxd8 14... Rfxd8 15. Bd2 15... Nc5 16. Bc4 16... h6 17. e4 17... Ne7 18. Bc3 18... Ng6 19. g3 19... Bc6 20. b4?! 20... Na4 21. Ba1 21... Bxe4?! 22. Rxd8+?! 22... Rxd8 23. Bxf7+ 23... Kxf7 24. fxe4 24... b5?! 25. Kc2 25... Ke6 26. Nf2 26... Nf8 27. Nd3 27... Nd7 28. Kd2 28... Nab6 29. Bb2?! 29... Nc4+ 30. Ke2 30... Nf6?! 31. Nc5+ 31... Ke7 32. Bc1 32... Rd4 33. Rd1 33... Rxd1 34. Kxd1 34... Ng4 35. h4 35... Kd6 36. Ke2 36... g6 37. Nb7+ 37... Ke7 38. Nc5 38... h5 39. Bg5+ 39... Kd6 40. Bc1 40... Nf6 41. Kd3 41... Nd7 42. Nb3 42... Nb8 43. Na1 43... Nc6 44. Nc2 44... a6 45. Kc3 45... Ke6 46. Kd3 46... Nb8 47. Kc3 47... Nd7 48. Kd3 48... Nd6 49. Bg5 49... Nb6 50. Bc1 50... Nbc4 51. Na1
ChessMoves AI — play, train and study chess. Master game data from public tournament broadcasts.