[Event "Битва интеллектуалов - 39"] [Site "https://lichess.org/33Z8Fxix"] [Date "2024.06.09"] [White "arustamyanaram"] [Black "AlexTriapishko"] [Result "0-1"] [UTCDate "2024.06.09"] [UTCTime "17:33:07"] [WhiteElo "2767"] [BlackElo "2833"] [WhiteRatingDiff "-54"] [BlackRatingDiff "+4"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C42"] [Opening "Russian Game: Kaufmann Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 { C42 Russian Game: Kaufmann Attack } Be7 6. d4 d5 7. Nc3 Bb4 8. Qb3 Qe7 9. Be2 O-O 10. cxd5 a5 11. O-O Nxc3 12. bxc3 Qxe2 13. cxb4 Qb5?? { (0.62 → 2.54) Blunder. a4 was best. } (13... a4 14. Qc3 Qb5 15. Re1 Na6 16. Ba3 f6 17. Nd2 Rd8 18. Re7 Bf5 19. Nc4) 14. a4 Qxb4 15. Qc2 Qb6 16. Ba3 Rd8 17. Rab1 Qf6 18. Qxc7 Na6 19. Qxa5 Bh3 20. Qc3 Rac8?! { (2.90 → 3.94) Inaccuracy. Bf5 was best. } (20... Bf5 21. Rxb7 Rxd5 22. Ne5 Be6 23. Rc1 h6 24. Qe3 Qg5 25. Nc6 Kh8 26. h3) 21. Qe3 Re8 22. Ne5 Bf5 23. Rxb7 Nc7 24. d6 Nd5 25. Qf3 Nc3 26. d7 Bxd7 27. Qxf6 gxf6 28. Nxd7 Re2 29. Nxf6+ Kg7 30. Nh5+ Kg8 31. Ng3 Ra2 32. Rb3 Nd5 33. Rfb1 h6 34. h4 Re8 35. Rb8 Rxb8 36. Rxb8+ Kh7 37. Rb3 Rd2 38. Bc5 Rd1+ 39. Kh2 Nf6 40. Rf3 Kg6 41. h5+ Kg7 42. Nf5+ Kh7 43. Ne3 Ra1 44. Rxf6 Kg7 45. Rf3 Rxa4 46. Rg3+ Kf6 47. Kh3 Ra1 48. Rf3+ Kg5?? { (6.49 → Mate in 1) Checkmate is now unavoidable. Kg7 was best. } (48... Kg7 49. Kh2 Ra4 50. Nf5+ Kh7 51. Ne7 Kg7 52. Bd6 f6 53. Bc5) 49. Kg3?? { (Mate in 1 → 6.72) Lost forced checkmate sequence. Rf5# was best. } (49. Rf5#) 49... Kxh5 50. Rf5+ Kg6 51. Rf3 h5 52. Nd5 Rh1 53. Nf4+ Kg5 54. Ne2?? { (5.88 → Mate in 1) Checkmate is now unavoidable. Nh3+ was best. } (54. Nh3+ Kg6 55. d5 f6 56. Be7 f5 57. Ra3 Kf7 58. Bh4 Rd1 59. Kh2 Rxd5) 54... h4# { Black wins by checkmate. } 0-1