Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Schwierskott, Marc
Black: Borisyuk, Ivan
BlackElo: 1717
Result: 1-0
ECO: A28
Opening: English Opening: King's English Variation, Four Knights Variation, Quiet Line
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. c4 { [%eval 0.12] [%clk 0:03:03] } 1... e5 { [%eval 0.12] } 2. Nc3 { [%eval 0.07] [%clk 0:03:04] } 2... Nf6 { [%eval 0.14] [%clk 0:03:05] } 3. Nf3 { [%eval 0.08] [%clk 0:03:05] } 3... Nc6 { [%eval 0.13] [%clk 0:03:06] } 4. e3 { [%eval 0.03] [%clk 0:03:06] } 4... d5 { [%eval 0.19] [%clk 0:03:07] } 5. cxd5 { [%eval 0.2] [%clk 0:03:07] } 5... Nxd5 { [%eval 0.21] [%clk 0:03:07] } 6. Bb5 { [%eval 0.18] [%clk 0:03:08] } 6... Nxc3 { [%eval 0.18] } 7. bxc3 { [%eval 0.17] [%clk 0:03:09] } 7... Bd6 { [%eval 0.17] [%clk 0:03:06] } 8. d4 { [%eval 0.26] [%clk 0:03:10] } 8... exd4 { [%eval 0.36] [%clk 0:03:06] } 9. cxd4 { [%eval 0.44] [%clk 0:03:10] } 9... Bd7 { [%eval 0.82] [%clk 0:03:07] } 10. O-O { [%eval 0.81] [%clk 0:03:08] } 10... a6 { [%eval 0.9] [%clk 0:03:08] } 11. Be2 { [%eval 0.62] [%clk 0:03:04] } 11... O-O { [%eval 0.64] [%clk 0:03:08] } 12. e4 { [%eval 0.64] [%clk 0:03:03] } 12... Bg4 { [%eval 0.68] [%clk 0:02:56] } 13. e5?! { [%eval 0.01] } { Inaccuracy. Be3 was best. } { [%clk 0:02:55] } 13... Bb4?! { [%eval 0.59] } { Inaccuracy. Be7 was best. } { [%clk 0:02:47] } 14. Bb2 { [%eval 0.44] [%clk 0:02:53] } 14... Re8 { [%eval 0.68] [%clk 0:02:36] } 15. Qb3 { [%eval 0.31] [%clk 0:02:11] } 15... a5? { [%eval 1.58] } { Mistake. Be6 was best. } { [%clk 0:02:00] } 16. Rfd1?! { [%eval 0.88] } { Inaccuracy. Rad1 was best. } { [%clk 0:02:07] } 16... Qd7?? { [%eval 3.32] } { Blunder. a4 was best. } { [%clk 0:01:50] } 17. Rac1 { [%eval 2.6] [%clk 0:02:03] } 17... a4 { [%eval 2.72] [%clk 0:01:31] } 18. Qc2?? { [%eval 0.45] } { Blunder. Qc4 was best. } { [%clk 0:01:49] } 18... a3 { [%eval 1.0] [%clk 0:01:30] } 19. Bc3?! { [%eval 0.31] } { Inaccuracy. Ba1 was best. } { [%clk 0:01:46] } 19... Bxc3 { [%eval 0.3] [%clk 0:01:30] } 20. Qxc3 { [%eval 0.28] [%clk 0:01:47] } 20... Qe7? { [%eval 1.44] } { Mistake. Ne7 was best. } { [%clk 0:01:12] } 21. Bb5? { [%eval 0.26] } { Mistake. Rb1 was best. } { [%clk 0:01:31] } 21... Rad8?? { [%eval 2.44] } { Blunder. Red8 was best. } { [%clk 0:00:59] } 22. d5 { [%eval 2.58] [%clk 0:00:52] } 22... Bxf3 { [%eval 2.55] [%clk 0:00:55] } 23. gxf3 { [%eval 2.53] [%clk 0:00:44] } 23... Qg5+ { [%eval 2.43] [%clk 0:00:52] } 24. Kf1 { [%eval 2.25] [%clk 0:00:43] } 24... Nxe5?! { [%eval 3.05] } { Inaccuracy. Rxe5 was best. } { [%clk 0:00:47] } 25. Bxe8 { [%eval 3.13] [%clk 0:00:44] } 25... Rxe8 { [%eval 3.03] [%clk 0:00:48] } 26. Qxc7?? { [%eval 0.8] } { Blunder. Re1 was best. } { [%clk 0:00:40] } 26... Nxf3 { [%eval 0.81] [%clk 0:00:45] } 27. Qg3 { [%eval 0.89] [%clk 0:00:41] } 27... Nd2+ { [%eval 1.01] [%clk 0:00:33] } 28. Rxd2?? { [%eval -0.76] } { Blunder. Kg1 was best. } { [%clk 0:00:39] } 28... Qxd2 { [%eval -0.78] [%clk 0:00:34] } 29. Qc3?? { [%eval -5.09] } { Blunder. Qe3 was best. } { [%clk 0:00:29] } 29... Re1+?? { [%eval #9] } { Checkmate is now unavoidable. Qxd5 was best. } { [%clk 0:00:32] } 30. Kg2?? { [%eval -6.75] } { Lost forced checkmate sequence. Rxe1 was best. } { [%clk 0:00:30] } 30... Qxc3?? { [%eval 0.0] } { Blunder. Qxc1 was best. } { [%clk 0:00:29] } 31. Rxc3 { [%eval -0.02] [%clk 0:00:29] } 31... h6 { [%eval 0.0] [%clk 0:00:29] } 32. Rd3 { [%eval -0.03] [%clk 0:00:32] } 32... Re5 { [%eval 0.0] [%clk 0:00:29] } 33. d6 { [%eval 0.0] [%clk 0:00:34] } 33... Re8 { [%eval 0.0] [%clk 0:00:29] } 34. Rxa3 { [%eval 0.0] [%clk 0:00:32] } 34... Rd8 { [%eval 0.0] [%clk 0:00:30] } 35. Rd3 { [%eval 0.0] [%clk 0:00:32] } 35... Kf8 { [%eval 0.0] [%clk 0:00:32] } 36. f4 { [%eval 0.0] [%clk 0:00:33] } 36... Ke8 { [%eval 0.0] [%clk 0:00:33] } 37. Kf3 { [%eval -0.08] [%clk 0:00:35] } 37... Kd7 { [%eval -0.13] [%clk 0:00:34] } 38. Ke4 { [%eval -0.11] [%clk 0:00:33] } 38... Kc6 { [%eval 0.0] [%clk 0:00:35] } 39. Ke5 { [%eval 0.0] [%clk 0:00:30] } 39... Kc5?? { [%eval 4.63] } { Blunder. Re8+ was best. } { [%clk 0:00:34] } 40. f5?? { [%eval 0.0] } { Blunder. Rc3+ was best. } { [%clk 0:00:26] } 40... Re8+ { [%eval 0.0] [%clk 0:00:35] } 41. Kf4 { [%eval 0.0] [%clk 0:00:27] } 41... Rd8 { [%eval 0.0] [%clk 0:00:35] } 42. d7 { [%eval 0.0] [%clk 0:00:24] } 42... Kc6 { [%eval 0.0] [%clk 0:00:36] } 43. Rg3 { [%eval 0.0] [%clk 0:00:20] } 43... Rxd7 { [%eval 0.0] [%clk 0:00:32] } 44. Rxg7 { [%eval 0.0] [%clk 0:00:21] } 44... b5 { [%eval 0.0] [%clk 0:00:22] } 45. Rh7 { [%eval 0.0] [%clk 0:00:22] } 45... Kc5 { [%eval 0.0] [%clk 0:00:21] } 46. Rxh6 { [%eval 0.0] [%clk 0:00:23] } 46... Kb4?? { [%eval 3.8] } { Blunder. Ra7 was best. } { [%clk 0:00:21] } 47. Rb6?? { [%eval 0.1] } { Blunder. Ra6 was best. } { [%clk 0:00:20] } 47... Ka4?? { [%eval 4.47] } { Blunder. Ra7 was best. } { [%clk 0:00:21] } 48. h4 { [%eval 4.54] [%clk 0:00:22] } 48... b4 { [%eval 4.58] [%clk 0:00:20] } 49. h5 { [%eval 4.53] [%clk 0:00:23] } 49... Rd1 { [%eval 5.08] [%clk 0:00:21] } 50. h6 { [%eval 5.0] [%clk 0:00:23] } 50... Rh1 { [%eval 4.87] [%clk 0:00:21] } 51. Kg5 { [%eval 5.27] [%clk 0:00:24] } 51... Ka3 { [%eval 4.91] [%clk 0:00:20] } 52. Rb7 { [%eval 4.87] [%clk 0:00:25] } 52... Kxa2 { [%eval 6.11] [%clk 0:00:20] } 53. Rxf7?! { [%eval 4.52] } { Inaccuracy. Rxb4 was best. } { [%clk 0:00:25] } 53... b3 { [%eval 4.54] [%clk 0:00:20] } 54. Ra7+ { [%eval 4.54] [%clk 0:00:26] } 54... Kb2 { [%eval 4.62] [%clk 0:00:21] } 55. f6 { [%eval 4.72] [%clk 0:00:26] } 55... Rg1+ { [%eval 4.73] [%clk 0:00:22] } 56. Kf5 { [%eval 5.15] [%clk 0:00:27] } 56... Rf1+ { [%eval 4.46] [%clk 0:00:22] } 57. Ke6 { [%eval 4.47] [%clk 0:00:29] } 57... Rh1 { [%eval 5.36] [%clk 0:00:22] } 58. h7 { [%eval 5.09] [%clk 0:00:30] } 58... Kc2?! { [%eval 7.36] } { Inaccuracy. Rh6 was best. } { [%clk 0:00:22] } 59. Rc7+ { [%eval 6.04] [%clk 0:00:29] } 59... Kd2?! { [%eval 8.33] } { Inaccuracy. Kb1 was best. } { [%clk 0:00:21] } 60. Rb7? { [%eval 4.76] } { Mistake. f7 was best. } { [%clk 0:00:30] } 60... Kc2? { [%eval 8.96] } { Mistake. Ke2 was best. } { [%clk 0:00:22] } 61. f7 { [%eval 8.89] [%clk 0:00:28] } 61... Rxh7?? { [%eval #15] } { Checkmate is now unavoidable. Re1+ was best. } { [%clk 0:00:22] } 62. f8=Q { [%eval #14] [%clk 0:00:25] } 62... Rxb7 { [%eval #14] [%clk 0:00:21] } 63. Qf5+?? { [%eval 2.0] } { Lost forced checkmate sequence. Qc8+ was best. } { [%clk 0:00:26] } 63... Kb2 { [%eval 0.46] [%clk 0:00:17] } 64. Qf2+ { [%eval 0.0] [%clk 0:00:27] } 64... Ka3 { [%eval 0.0] [%clk 0:00:14] } 65. Qc5+ { [%eval 0.0] [%clk 0:00:28] } 65... Ka2?! { [%eval 0.63] } { Inaccuracy. Rb4 was best. } { [%clk 0:00:13] } 66. Qa5+ { [%eval 0.32] [%clk 0:00:29] } 66... Kb2 { [%eval 0.48] [%clk 0:00:14] } 67. Kd5 { [%eval 0.0] [%clk 0:00:29] } 67... Rh7 { [%eval 0.0] [%clk 0:00:12] } 68. Qd2+ { [%eval 0.0] [%clk 0:00:30] } 68... Ka3 { [%eval 0.0] [%clk 0:00:14] } 69. Kc4 { [%eval 0.0] [%clk 0:00:29] } 69... Rc7+ { [%eval 0.0] [%clk 0:00:12] } 70. Kb5 { [%eval 0.0] [%clk 0:00:29] } 70... Rc2?? { [%eval #51] } { Checkmate is now unavoidable. b2 was best. } { [%clk 0:00:13] } 71. Qd6+ { [%eval #42] [%clk 0:00:28] } 71... Ka2?? { [%eval #39] } { Checkmate is now unavoidable. Kb2 was best. } { [%clk 0:00:13] } 72. Qd5?? { [%eval 0.01] } { Lost forced checkmate sequence. Kb4 was best. } { [%clk 0:00:28] } 72... Kb2?? { [%eval 4.2] } { Blunder. Rh2 was best. } { [%clk 0:00:13] } 73. Ka4? { [%eval 2.07] } { Mistake. Kb4 was best. } { [%clk 0:00:29] } 1-0