Event: Round 5: Causo, Deniel - Ko Ko Ohn
Date: 2024-05-04
White: Causo, Deniel
WhiteTitle: FM
WhiteElo: 2344
Black: Ko Ko Ohn
BlackTitle: FM
BlackElo: 2107
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Barmen Defense
Variant: Standard

1. e4 { [%eval 0.14] [%clk 0:10:03] } 1... c5 { [%eval 0.34] [%clk 0:10:02] } 2. c3 { [%eval 0.07] [%clk 0:10:04] } 2... d5 { [%eval 0.16] [%clk 0:10:02] } 3. exd5 { [%eval 0.18] [%clk 0:10:05] } 3... Qxd5 { [%eval 0.19] [%clk 0:10:02] } 4. d4 { [%eval 0.16] [%clk 0:10:06] } 4... Nc6 { [%eval 0.14] [%clk 0:09:56] } 5. Nf3 { [%eval 0.24] [%clk 0:10:07] } 5... Nf6 { [%eval 0.19] [%clk 0:09:42] } 6. a3 { [%eval -0.08] [%clk 0:09:32] } 6... Bg4 { [%eval -0.01] [%clk 0:08:39] } 7. Be2 { [%eval 0.0] [%clk 0:09:33] } 7... e6 { [%eval 0.0] [%clk 0:07:43] } 8. h3 { [%eval 0.0] [%clk 0:09:32] } 8... Bh5 { [%eval 0.0] [%clk 0:07:19] } 9. O-O { [%eval -0.06] [%clk 0:09:31] } 9... Rd8 { [%eval 0.11] [%clk 0:07:10] } 10. Be3 { [%eval 0.08] [%clk 0:09:27] } 10... cxd4 { [%eval 0.12] [%clk 0:06:36] } 11. cxd4 { [%eval 0.12] [%clk 0:09:27] } 11... Be7 { [%eval 0.16] [%clk 0:06:37] } 12. Nc3 { [%eval 0.12] [%clk 0:09:28] } 12... Qd7 { [%eval 0.49] [%clk 0:06:37] } 13. Qb3 { [%eval 0.22] [%clk 0:08:24] } 13... O-O { [%eval 0.2] [%clk 0:06:20] } 14. Ne5 { [%eval 0.3] [%clk 0:07:16] } 14... Nxd4?! { [%eval 1.18] } { Inaccuracy. Qc7 was best. } { [%clk 0:05:48] } 15. Nxd7 { [%eval 1.17] [%clk 0:07:04] } 15... Nxb3 { [%eval 1.19] [%clk 0:05:48] } 16. Nxf6+ { [%eval 1.15] [%clk 0:07:03] } 16... Bxf6 { [%eval 1.17] [%clk 0:05:38] } 17. Bxh5 { [%eval 1.2] [%clk 0:06:57] } 17... Nxa1 { [%eval 1.22] [%clk 0:05:37] } 18. Rxa1 { [%eval 1.24] [%clk 0:06:57] } 18... Bd4 { [%eval 1.14] [%clk 0:05:14] } 19. Bxd4?! { [%eval 0.41] } { Inaccuracy. Bf4 was best. } { [%clk 0:06:49] } 19... Rxd4 { [%eval 0.48] [%clk 0:05:15] } 20. Bf3 { [%eval 0.51] [%clk 0:06:47] } 20... a6? { [%eval 2.03] } { Mistake. Rd7 was best. } { [%clk 0:05:13] } 21. Bxb7 { [%eval 2.07] [%clk 0:06:22] } 21... Rb8 { [%eval 2.5] [%clk 0:05:14] } 22. Bxa6 { [%eval 2.26] [%clk 0:06:15] } 22... Rxb2 { [%eval 2.38] [%clk 0:05:15] } 23. a4 { [%eval 2.53] [%clk 0:05:27] } 23... f5?! { [%eval 3.6] } { Inaccuracy. Rdb4 was best. } { [%clk 0:05:04] } 24. Bf1? { [%eval 1.85] } { Mistake. a5 was best. } { [%clk 0:05:08] } 24... Rc2 { [%eval 1.52] [%clk 0:04:30] } 25. Nb5 { [%eval 1.45] [%clk 0:04:06] } 25... Rdd2 { [%eval 1.5] [%clk 0:04:23] } 26. Re1 { [%eval 1.48] [%clk 0:03:15] } 26... Kf7 { [%eval 1.28] [%clk 0:04:14] } 27. a5 { [%eval 1.58] [%clk 0:03:05] } 27... Ra2 { [%eval 1.55] [%clk 0:03:41] } 28. Nc7?! { [%eval 0.84] } { Inaccuracy. Bc4 was best. } { [%clk 0:03:03] } 28... Rxa5 { [%eval 0.8] [%clk 0:03:25] } 29. Nxe6 { [%eval 0.95] [%clk 0:03:04] } 29... h6?! { [%eval 1.74] } { Inaccuracy. Kf6 was best. } { [%clk 0:03:21] } 30. Nf4 { [%eval 1.47] [%clk 0:02:57] } 30... Rc5 { [%eval 1.96] [%clk 0:03:07] } 31. Nd3 { [%eval 1.44] [%clk 0:02:52] } 31... Rd5 { [%eval 1.32] [%clk 0:02:56] } 32. Ne5+ { [%eval 0.85] [%clk 0:02:48] } 32... Kf6 { [%eval 1.03] [%clk 0:02:57] } 33. Nf3 { [%eval 0.87] [%clk 0:02:49] } 33... Rc2?! { [%eval 1.58] } { Inaccuracy. Rd1 was best. } { [%clk 0:02:53] } 34. Ra1 { [%eval 1.59] [%clk 0:02:46] } 34... Rc6 { [%eval 1.79] [%clk 0:02:49] } 35. Be2 { [%eval 1.57] [%clk 0:02:22] } 35... g5 { [%eval 1.89] [%clk 0:02:45] } 36. Nh2?! { [%eval 0.79] } { Inaccuracy. g4 was best. } { [%clk 0:02:15] } 36... Rc2 { [%eval 1.29] [%clk 0:02:31] } 37. Bf3 { [%eval 1.27] [%clk 0:01:37] } 37... Rdd2 { [%eval 1.36] [%clk 0:02:32] } 38. Nf1 { [%eval 1.28] [%clk 0:01:38] } 38... Ra2 { [%eval 1.26] [%clk 0:02:28] } 39. Rxa2 { [%eval 1.22] [%clk 0:01:16] } 39... Rxa2 { [%eval 1.25] [%clk 0:02:29] } 40. g3 { [%eval 1.21] [%clk 0:01:17] } 40... Kg6 { [%eval 1.25] [%clk 0:02:11] } 41. Kg2 { [%eval 1.36] [%clk 0:01:18] } 41... h5 { [%eval 1.1] [%clk 0:02:11] } 42. Ne3?! { [%eval 0.1] } { Inaccuracy. h4 was best. } { [%clk 0:01:15] } 42... g4 { [%eval 0.06] [%clk 0:01:46] } 43. hxg4 { [%eval 0.06] [%clk 0:01:14] } 43... hxg4 { [%eval 0.34] [%clk 0:01:41] } 44. Bd5 { [%eval 0.26] [%clk 0:01:15] } 44... Ra6 { [%eval 0.33] [%clk 0:01:37] } 45. Bc4 { [%eval 0.35] [%clk 0:01:15] } 45... Rd6 { [%eval 0.35] [%clk 0:01:35] } 46. Nd5 { [%eval 0.34] [%clk 0:01:09] } 46... Kg5 { [%eval 0.39] [%clk 0:01:33] } 47. Nf4 { [%eval 0.08] [%clk 0:01:09] } 47... Rc6 { [%eval 0.08] [%clk 0:01:31] } 48. Bd5 { [%eval 0.1] [%clk 0:01:06] } 48... Rd6 { [%eval 0.34] [%clk 0:01:31] } 49. Bc4 { [%eval 0.12] [%clk 0:01:04] } 49... Rc6 { [%eval 0.11] [%clk 0:01:32] } 50. Bd3 { [%eval 0.11] [%clk 0:01:05] } 50... Rd6 { [%eval 0.42] [%clk 0:01:33] } 51. Kf1 { [%eval 0.41] [%clk 0:01:05] } 51... Rb6 { [%eval 0.41] [%clk 0:01:28] } 52. Ke2 { [%eval 0.41] [%clk 0:01:05] } 52... Rb2+ { [%eval 0.45] [%clk 0:01:29] } 53. Ke3 { [%eval 0.39] [%clk 0:01:06] } 53... Rb3?? { [%eval 3.59] } { Blunder. Rb6 was best. } { [%clk 0:01:28] } 54. Ne6+ { [%eval 3.36] [%clk 0:01:07] } 54... Kf6 { [%eval 4.04] [%clk 0:01:28] } 55. Nd4 { [%eval 4.0] [%clk 0:01:08] } 55... f4+ { [%eval 3.9] [%clk 0:01:17] } 56. gxf4 { [%eval 3.7] [%clk 0:01:06] } 56... Ra3 { [%eval 3.62] [%clk 0:01:17] } 57. Ne2 { [%eval 3.86] [%clk 0:01:05] } 57... Rb3 { [%eval 3.83] [%clk 0:01:09] } 58. Ng3 { [%eval 3.99] [%clk 0:01:06] } 58... Ra3 { [%eval 3.93] [%clk 0:01:09] } 59. Ne4+ { [%eval 3.93] [%clk 0:01:06] } 59... Kg6 { [%eval 3.56] [%clk 0:01:06] } 60. Nc5+ { [%eval 3.69] [%clk 0:00:57] } 60... Kh5 { [%eval 3.48] [%clk 0:01:03] } 61. f5?! { [%eval 2.27] } { Inaccuracy. Ne4 was best. } { [%clk 0:00:47] } 61... Kg5 { [%eval 2.26] [%clk 0:00:58] } 62. Ne6+ { [%eval 2.58] [%clk 0:00:48] } 62... Kf6 { [%eval 2.67] } 63. Nf4?! { [%eval 1.97] } { Inaccuracy. Nc5 was best. } { [%clk 0:00:49] } 63... Kg5 { [%eval 2.28] [%clk 0:00:54] } 64. Ne2 { [%eval 1.99] [%clk 0:00:47] } 64... Rb3 { [%eval 2.27] [%clk 0:00:50] } 65. Ng3 { [%eval 2.01] [%clk 0:00:48] } 65... Ra3 { [%eval 2.2] [%clk 0:00:49] } 66. Kd4 { [%eval 2.02] [%clk 0:00:49] } 66... Ra2?? { [%eval 4.34] } { Blunder. Ra8 was best. } { [%clk 0:00:47] } 67. Bc4?? { [%eval 1.84] } { Blunder. Ke5 was best. } { [%clk 0:00:46] } 67... Ra4 { [%eval 1.97] [%clk 0:00:28] } 68. Kd5 { [%eval 2.01] [%clk 0:00:33] } 68... Ra5+?? { [%eval 4.92] } { Blunder. Kf6 was best. } { [%clk 0:00:21] } 69. Ke6 { [%eval 4.85] [%clk 0:00:33] } 69... Ra4 { [%eval 5.12] [%clk 0:00:20] } 70. Bd5 { [%eval 5.08] [%clk 0:00:30] } 70... Ra6+ { [%eval 5.01] } 71. Ke5 { [%eval 4.66] [%clk 0:00:30] } 71... Ra2?? { [%eval #7] } { Checkmate is now unavoidable. Kh6 was best. } { [%clk 0:00:02] } 1-0