Chess Game
Alisher Aitbayev vs Petr Kostenko
ch-KAZ 2021, 2021 · Result ½–½ · Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation (B31).
Petr Kostenko½
Alisher Aitbayev½
Notation · 110 moves
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1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. c3 O-O 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Bxc6 bxc6 11. Be3 f6 12. h3 Rb8 13. Qc1 Qb6 14. b3 fxe5 15. dxe5 Qc7 16. Nc3 Nxc3 17. Qxc3 Bxh3 18. Rac1 Rbc8 19. Bc5 Bg4 20. Nh2 Be6 21. Qe3 Qd7 22. Nf3 Rf5 23. Bd4 Rh5 24. Rc3 Qe8 25. Bxa7 Ra8 26. a4 Bg4 27. Bd4 Bh6 28. Qe2 e6 29. Qc2 Bf5 30. Qe2 g5 31. Nh2 Bf8 32. g4 Rh4 33. Qe3 h6 34. f3 Bh7 35. Rec1 Ba3 36. Rxc6 Bxc1 37. Qxc1 Qf8 38. Bf2 Rxh2 39. Kxh2 Qxf3 40. Rc8+ Rxc8 41. Qxc8+ Kg7 42. Qd7+ Qf7 43. Qxf7+ Kxf7 44. b4 Bc2 45. a5 Bd3 46. Kg3 Be2 47. Bc5 Kg6 48. Kf2 Ba6 49. Ke3 h5 50. gxh5+ Kxh5 51. Bb6 Kg4 52. Kd4 Be2 53. Kc5 Kf5 54. b5 d4 55. Kxd4 Bxb5 ½–½
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About this game
This chess game between Alisher Aitbayev (1288) and Petr Kostenko (2433) was played at ch-KAZ 2021 in 2021 and finished ½–½. The opening was the Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation (B31). Step through every move on the interactive board above, or open it on the CipherChess board to analyse the game with the engine. You can also explore more games by Alisher Aitbayev and Petr Kostenko from the CipherChess mega database.