[Event "Tartu Open | Toomas Virro Memorial 2024"] [Site "Chess.com"] [Date "2024.04.27"] [Round "07"] [White "Fridman, Daniel"] [Black "Nikita Rychagov"] [Result "1-0"] [WhiteElo "2569"] [BlackElo "2287"] [Variant "Standard"] [TimeControl "720+3"] [ECO "A08"] [Opening "Zukertort Opening: Reversed Grünfeld"] [Termination "Unknown"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. O-O { A08 Zukertort Opening: Reversed Grünfeld } e6 6. c4 dxc4 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nfd2 Na5 10. Na3 Bxa3 11. bxa3 Bd7 12. Bb2 Rb8 13. Bc3 b6 14. Bxa5 bxa5 15. Nxc4 Ke7 16. Nxa5 Rhc8 17. Nb3 Rc2 18. Rdc1 Rbc8 19. Bb7 R8c7 20. Ba6 Nd5 21. Bd3 Rxc1+ 22. Rxc1 Rxc1+ 23. Nxc1 Nc3 24. Kf1 e5 25. Bc2 Be6 26. Bb3 Kd6 27. Ke1 f6 28. f3 Bd7 29. Bc4 a5 30. Bd3 h6 31. Kd2 Nd5 32. Nb3 a4 33. Na5 Kc5 34. Nc4 Bb5 35. Nb2 Bd7 36. e4 Nb6 37. Kc3 Be6 38. Bb1 Bd7 39. Nd3+ Kb5 40. Nb4 Kc5?! { (0.67 → 1.75) Inaccuracy. Be6 was best. } (40... Be6) 41. Bd3?! { (1.75 → 0.83) Inaccuracy. Na6+ was best. } (41. Na6+) 41... Be6?! { (0.83 → 1.60) Inaccuracy. Bb5 was best. } (41... Bb5 42. Bxb5 Kxb5 43. f4 Nc4 44. Nd5 exf4 45. gxf4 Kc5 46. Nc7 g6 47. Ne6+ Kd6 48. Nd8) 42. Na6+ Kc6?! { (1.40 → 2.23) Inaccuracy. Kd6 was best. } (42... Kd6) 43. f4?? { (2.23 → 0.16) Blunder. Kb4 was best. } (43. Kb4) 43... g5?? { (0.16 → 2.01) Blunder. exf4 was best. } (43... exf4 44. gxf4 g5 45. fxg5 hxg5 46. Kb4 Nd7 47. Bb5+ Kd6 48. Bxa4 Ne5 49. Nc5 Bxa2 50. Bb5) 44. fxe5 fxe5 45. Kb4 Bxa2 46. Nc5 Bf7?! { (2.53 → 3.91) Inaccuracy. g4 was best. } (46... g4 47. Be2) 47. Bb5+ Kd6 48. Nxa4 Na8 49. Nc3 Nc7 50. a4 Be6 51. a5 Bc8 52. Bc4 Bb7 53. Bd3 Kc6 54. Bb5+ Kd6?! { (2.96 → 4.05) Inaccuracy. Nxb5 was best. } (54... Nxb5 55. Nxb5 h5 56. Na3 Kd7 57. Nc4 Bxe4 58. Nxe5+ Ke6 59. Nc4 Kd5 60. a6 h4 61. Kb5) 55. Bc4 Bc8?! { (3.89 → 5.65) Inaccuracy. Ba8 was best. } (55... Ba8 56. a6) 56. Nb5+ Nxb5 57. Kxb5 Bb7 58. Bd3 h5 59. h4 gxh4 60. gxh4 Kc7 61. Kc5 Ba8 62. a6 Bc6?! { (7.71 → 35.49) Inaccuracy. Kb8 was best. } (62... Kb8 63. Kd6 Ka7 64. Kxe5 Bc6 65. Kf5 Kb6 66. e5 Kc5 67. Kf6 Bf3 68. e6 Bh1 69. e7) 63. a7 Ba8 64. Bc4 Bxe4 65. Bd5 Bxd5 66. Kxd5 Kb7 67. Kxe5 Kxa7?! { (35.04 → Mate in 23) Checkmate is now unavoidable. Ka8 was best. } (67... Ka8 68. Kf5 Kxa7 69. Kf4 Kb7 70. Kg5 Kc6 71. Kxh5 Kd6 72. Kg6 Ke7 73. Kg7 Ke6 74. h5) 68. Kf5 Kb7 69. Kg6?! { (Mate in 23 → 60.76) Lost forced checkmate sequence. Kg5 was best. } (69. Kg5 Kc6 70. Kxh5 Kd7 71. Kg6 Ke7 72. Kg7 Ke6 73. h5 Kd6 74. h6 Kd5 75. h7 Kc4) 69... Kc7 70. Kxh5 Kd7 71. Kg6 Ke7 72. Kg7 { White wins. } 1-0