Event: Round 8: Otsuka, Shou - Priasmoro, Novendra
Date: 2025-05-14
White: Otsuka, Shou
WhiteTitle: FM
WhiteElo: 2339
Black: Priasmoro, Novendra
BlackTitle: GM
BlackElo: 2437
Result: 1-0
ECO: B06
Opening: Modern Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... g6 { [%eval 0.5] [%clk 1:30:45] } 2. d4 { [%eval 0.48] [%clk 1:31:19] } 2... Bg7 { [%eval 0.48] [%clk 1:31:11] } 3. Nf3 { [%eval 0.5] [%clk 1:31:44] } 3... d5 { [%eval 0.59] [%clk 1:31:00] } 4. exd5 { [%eval 0.58] [%clk 1:31:16] } 4... Qxd5 { [%eval 0.7] [%clk 1:31:24] } 5. c4 { [%eval 0.48] [%clk 1:29:25] } 5... Qd8 { [%eval 0.51] [%clk 1:31:24] } 6. Be2 { [%eval 0.38] [%clk 1:23:59] } 6... c6 { [%eval 0.59] [%clk 1:31:16] } 7. h3 { [%eval 0.44] [%clk 1:24:12] } 7... Nh6 { [%eval 0.52] [%clk 1:30:31] } 8. O-O { [%eval 0.55] [%clk 1:19:10] } 8... Nf5 { [%eval 0.54] [%clk 1:30:39] } 9. d5 { [%eval 0.47] [%clk 1:18:53] } 9... cxd5 { [%eval 0.56] [%clk 1:30:32] } 10. cxd5 { [%eval 0.6] [%clk 1:19:18] } 10... O-O { [%eval 0.62] [%clk 1:30:49] } 11. Nc3 { [%eval 0.6] [%clk 1:19:26] } 11... b6 { [%eval 1.11] [%clk 1:29:04] } 12. Bf4 { [%eval 1.18] [%clk 1:13:33] } 12... Bb7 { [%eval 1.08] [%clk 1:28:23] } 13. g4 { [%eval 1.34] [%clk 1:06:17] } 13... Nd6 { [%eval 1.18] [%clk 1:27:52] } 14. Nd4 { [%eval 1.08] [%clk 1:04:25] } 14... Qd7 { [%eval 1.1] [%clk 1:26:59] } 15. Re1 { [%eval 1.26] [%clk 0:57:22] } 15... Na6 { [%eval 1.11] [%clk 1:10:07] } 16. Bf3 { [%eval 0.87] [%clk 0:45:45] } 16... Nc7?! { [%eval 1.63] } { Inaccuracy. Rae8 was best. } { [%clk 1:07:05] } 17. Nc6 { [%eval 1.62] [%clk 0:34:05] } 17... Rfe8?! { [%eval 2.33] } { Inaccuracy. Rae8 was best. } { [%clk 1:07:20] } 18. Ne5?! { [%eval 1.14] } { Inaccuracy. Rc1 was best. } { [%clk 0:29:46] } 18... Qd8?! { [%eval 1.81] } { Inaccuracy. Bxe5 was best. } { [%clk 0:59:05] } 19. Qb3 { [%eval 1.49] [%clk 0:27:11] } 19... b5?! { [%eval 2.14] } { Inaccuracy. e6 was best. } { [%clk 0:50:08] } 20. Rad1 { [%eval 1.84] [%clk 0:26:12] } 20... a5?! { [%eval 2.73] } { Inaccuracy. Bxe5 was best. } { [%clk 0:48:32] } 21. a4?! { [%eval 1.88] } { Inaccuracy. Nc6 was best. } { [%clk 0:24:21] } 21... bxa4 { [%eval 1.87] [%clk 0:38:44] } 22. Nxa4 { [%eval 1.68] [%clk 0:24:45] } 22... Rb8 { [%eval 1.71] [%clk 0:38:50] } 23. Qe3 { [%eval 1.5] [%clk 0:21:35] } 23... f6? { [%eval 2.88] } { Mistake. Bxe5 was best. } { [%clk 0:35:47] } 24. Nc6 { [%eval 2.96] [%clk 0:21:24] } 24... Bxc6 { [%eval 2.85] [%clk 0:36:12] } 25. dxc6 { [%eval 2.81] [%clk 0:21:52] } 25... e5 { [%eval 2.82] [%clk 0:36:21] } 26. Bh2 { [%eval 2.71] [%clk 0:20:27] } 26... Qe7 { [%eval 2.53] [%clk 0:36:07] } 27. Qc5 { [%eval 2.48] [%clk 0:19:41] } 27... Bf8 { [%eval 2.64] [%clk 0:27:32] } 28. Nb6 { [%eval 2.54] [%clk 0:11:14] } 28... Ndb5? { [%eval 4.33] } { Mistake. Nf7 was best. } { [%clk 0:23:15] } 29. Qxe7 { [%eval 4.17] [%clk 0:09:23] } 29... Bxe7 { [%eval 4.15] [%clk 0:22:56] } 30. Nd7 { [%eval 3.9] [%clk 0:09:35] } 30... Rbd8 { [%eval 4.29] [%clk 0:16:36] } 31. g5 { [%eval 4.02] [%clk 0:09:59] } 31... Kf7 { [%eval 4.25] [%clk 0:06:53] } 32. gxf6 { [%eval 4.02] [%clk 0:10:22] } 32... Bxf6 { [%eval 3.88] [%clk 0:07:04] } 33. Bxe5?! { [%eval 3.01] } { Inaccuracy. Nxe5+ was best. } { [%clk 0:10:14] } 33... Bxe5 { [%eval 2.53] [%clk 0:07:06] } 34. Rxe5?! { [%eval 1.61] } { Inaccuracy. Nxe5+ was best. } { [%clk 0:10:03] } 34... Rxe5 { [%eval 1.66] [%clk 0:06:31] } 35. Nxe5+ { [%eval 1.5] [%clk 0:10:28] } 35... Ke7 { [%eval 1.41] [%clk 0:06:57] } 36. Rxd8?! { [%eval 0.68] } { Inaccuracy. Re1 was best. } { [%clk 0:10:31] } 36... Kxd8 { [%eval 0.57] [%clk 0:07:22] } 37. Nc4 { [%eval 0.53] [%clk 0:10:31] } 37... Nd4 { [%eval 0.53] [%clk 0:06:32] } 38. Be4 { [%eval 0.52] [%clk 0:06:55] } 38... a4 { [%eval 0.61] [%clk 0:05:51] } 39. Nb6 { [%eval 0.67] [%clk 0:06:43] } 39... Nce6 { [%eval 0.68] [%clk 0:05:40] } 40. Nxa4 { [%eval 0.71] [%clk 0:06:44] } 40... Kc7 { [%eval 0.59] [%clk 0:05:53] } 41. Nc3 { [%eval 0.55] [%clk 0:06:23] } 41... Nxc6 { [%eval 0.57] [%clk 0:03:43] } 42. Nd5+ { [%eval 0.13] [%clk 0:02:50] } 42... Kd6 { [%eval 0.15] [%clk 0:03:50] } 43. Nf6 { [%eval 0.16] [%clk 0:01:56] } 43... Ne7?? { [%eval 2.45] } { Blunder. h5 was best. } { [%clk 0:02:12] } 44. Nxh7 { [%eval 2.44] [%clk 0:30:17] } 44... Ke5 { [%eval 2.27] [%clk 0:32:27] } 45. Bb1 { [%eval 2.2] [%clk 0:30:28] } 45... g5 { [%eval 2.85] [%clk 0:31:54] } 46. Kg2 { [%eval 2.82] [%clk 0:24:40] } 46... Kf4 { [%eval 2.86] [%clk 0:18:45] } 47. Nf6 { [%eval 2.91] [%clk 0:24:07] } 47... Nc6 { [%eval 3.39] [%clk 0:18:44] } 48. Nh5+ { [%eval 3.51] [%clk 0:23:48] } 48... Ke5 { [%eval 3.48] [%clk 0:19:09] } 49. Kg3 { [%eval 3.42] [%clk 0:24:12] } 49... Ncd8 { [%eval 3.65] [%clk 0:16:43] } 50. Bg6 { [%eval 3.42] [%clk 0:22:54] } 50... Nb7 { [%eval 3.51] [%clk 0:16:54] } 51. Kg4 { [%eval 3.52] [%clk 0:23:02] } 51... Nd6 { [%eval 3.71] [%clk 0:17:17] } 52. Bb1 { [%eval 3.55] [%clk 0:21:25] } 52... Nf7 { [%eval 3.41] [%clk 0:15:44] } 53. Ng3 { [%eval 3.45] [%clk 0:19:16] } 53... Nh6+ { [%eval 3.82] [%clk 0:15:48] } 54. Kh5 { [%eval 3.96] [%clk 0:19:40] } 54... Nf7 { [%eval 3.78] [%clk 0:15:55] } 55. Kg6 { [%eval 3.37] [%clk 0:19:05] } 55... Nh8+?! { [%eval 4.43] } { Inaccuracy. Nfd8 was best. } { [%clk 0:16:16] } 56. Kh7 { [%eval 4.41] [%clk 0:19:23] } 56... Nf7 { [%eval 4.45] [%clk 0:16:10] } 57. Ba2 { [%eval 4.77] [%clk 0:19:12] } 57... Nfd8 { [%eval 4.68] [%clk 0:14:53] } 58. Bxe6 { [%eval 4.65] [%clk 0:13:57] } 58... Nxe6 { [%eval 4.56] [%clk 0:15:20] } 59. Nh5 { [%eval 4.5] [%clk 0:14:21] } 59... Nc5 { [%eval 4.43] [%clk 0:13:40] } 60. Kg6 { [%eval 4.05] [%clk 0:13:57] } 60... Ne4 { [%eval 4.17] [%clk 0:13:49] } 61. f3 { [%eval 3.85] [%clk 0:11:08] } 61... Nf2?! { [%eval 5.52] } { Inaccuracy. Nd2 was best. } { [%clk 0:13:42] } 62. Kxg5 { [%eval 5.44] [%clk 0:11:30] } 62... Nxh3+ { [%eval 5.66] [%clk 0:14:04] } 63. Kg6 { [%eval 6.2] [%clk 0:10:11] } 63... Kd4 { [%eval 6.43] [%clk 0:12:46] } 64. f4 { [%eval 6.43] [%clk 0:09:09] } 64... Nf2 { [%eval 6.01] [%clk 0:08:32] } 65. f5 { [%eval 5.68] [%clk 0:09:28] } 65... Ng4 { [%eval 6.63] [%clk 0:06:59] } 66. f6 { [%eval 6.61] [%clk 0:07:37] } 66... Kc4 { [%eval 6.79] [%clk 0:07:05] } 67. Nf4 { [%eval 6.15] [%clk 0:07:51] } 67... Kb3 { [%eval 4.42] [%clk 0:03:08] } 68. Nd3 { [%eval 10.37] [%clk 0:07:42] } 68... Nxf6?! { [%eval #18] } { Checkmate is now unavoidable. Ne3 was best. } { [%clk 0:02:59] } 69. Kxf6 { [%eval #17] [%clk 0:08:07] } 69... Kc2 { [%eval #13] [%clk 0:03:25] } 70. b4 { [%eval #12] [%clk 0:08:27] } 1-0