Event: Round 4: Marcus Miyasaka - Justin Chen
Date: 2022-07-09
White: Marcus Miyasaka
Black: Justin Chen
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:23:51] } 1... c5 { [%eval 0.32] [%clk 1:30:33] } 2. Nf3 { [%eval 0.0] [%clk 1:24:19] } 2... d6 { [%eval 0.0] [%clk 1:30:59] } 3. d4 { [%eval 0.3] [%clk 1:24:43] } 3... cxd4 { [%eval 0.13] [%clk 1:31:27] } 4. Nxd4 { [%eval 0.29] [%clk 1:25:09] } 4... Nf6 { [%eval 0.31] [%clk 1:31:55] } 5. Nc3 { [%eval 0.18] [%clk 1:25:38] } 5... a6 { [%eval 0.0] [%clk 1:32:09] } 6. h3 { [%eval 0.1] [%clk 1:26:00] } 6... e5 { [%eval 0.05] [%clk 1:32:17] } 7. Nde2 { [%eval 0.0] [%clk 1:26:25] } 7... Be7?! { [%eval 0.69] } { Inaccuracy. h5 was best. } { [%clk 1:32:41] } 8. g4 { [%eval 1.02] [%clk 1:25:50] } 8... O-O { [%eval 0.87] [%clk 1:30:10] } 9. Bg2 { [%eval 0.73] [%clk 1:24:11] } 9... Be6 { [%eval 1.04] [%clk 1:28:31] } 10. a4?! { [%eval 0.51] } { Inaccuracy. Ng3 was best. } { [%clk 1:17:20] } 10... Nc6 { [%eval 0.37] [%clk 1:28:29] } 11. Nd5 { [%eval 0.5] [%clk 1:15:19] } 11... Rc8 { [%eval 0.75] [%clk 1:16:18] } 12. Be3 { [%eval 0.36] [%clk 1:10:01] } 12... Re8 { [%eval 0.86] [%clk 1:08:52] } 13. O-O { [%eval 0.84] [%clk 1:05:33] } 13... Bxd5 { [%eval 1.34] [%clk 0:53:15] } 14. exd5 { [%eval 1.24] [%clk 1:05:59] } 14... Nb8 { [%eval 1.13] [%clk 0:53:40] } 15. a5 { [%eval 1.19] [%clk 0:50:21] } 15... Nbd7 { [%eval 1.08] [%clk 0:52:55] } 16. Ng3 { [%eval 1.3] [%clk 0:45:58] } 16... h6 { [%eval 1.24] [%clk 0:50:41] } 17. Qd2 { [%eval 1.44] [%clk 0:36:54] } 17... e4?! { [%eval 2.27] } { Inaccuracy. Nh7 was best. } { [%clk 0:34:42] } 18. b3 { [%eval 1.97] [%clk 0:28:12] } 18... Bf8 { [%eval 2.44] [%clk 0:33:11] } 19. c4 { [%eval 2.12] [%clk 0:27:58] } 19... Ne5? { [%eval 3.72] } { Mistake. Nc5 was best. } { [%clk 0:32:06] } 20. Bd4 { [%eval 3.12] [%clk 0:22:27] } 20... g6 { [%eval 2.98] [%clk 0:23:55] } 21. Rfe1 { [%eval 2.89] [%clk 0:20:49] } 21... Bg7 { [%eval 2.77] [%clk 0:24:21] } 22. Nxe4?! { [%eval 2.08] } { Inaccuracy. Rad1 was best. } { [%clk 0:19:06] } 22... Nxe4 { [%eval 2.0] [%clk 0:24:22] } 23. Rxe4 { [%eval 2.09] [%clk 0:16:49] } 23... f5 { [%eval 2.45] [%clk 0:24:46] } 24. gxf5 { [%eval 2.2] [%clk 0:15:16] } 24... gxf5 { [%eval 1.86] [%clk 0:25:14] } 25. Re2 { [%eval 2.29] [%clk 0:10:52] } 25... Qh4 { [%eval 2.52] [%clk 0:21:21] } 26. Rae1 { [%eval 2.49] [%clk 0:09:13] } 26... f4? { [%eval 4.01] } { Mistake. Kf7 was best. } { [%clk 0:20:44] } 27. Re4 { [%eval 3.97] [%clk 0:08:44] } 27... Rf8?! { [%eval 5.16] } { Inaccuracy. Qg5 was best. } { [%clk 0:17:31] } 28. c5 { [%eval 5.26] [%clk 0:06:53] } 28... Qg5 { [%eval 5.22] [%clk 0:12:19] } 29. Kh1 { [%eval 4.17] [%clk 0:06:41] } 29... Ng6 { [%eval 5.24] [%clk 0:11:17] } 30. Bxg7 { [%eval 5.15] [%clk 0:06:19] } 30... Kxg7 { [%eval 5.3] [%clk 0:11:46] } 31. cxd6 { [%eval 5.44] [%clk 0:06:37] } 31... f3 { [%eval 5.83] [%clk 0:06:43] } 32. Qxg5? { [%eval 3.52] } { Mistake. Qd4+ was best. } { [%clk 0:05:42] } 32... hxg5 { [%eval 3.93] [%clk 0:07:12] } 33. Bf1 { [%eval 4.0] [%clk 0:06:02] } 33... Rcd8 { [%eval 4.3] [%clk 0:05:02] } 34. Rg4? { [%eval 2.28] } { Mistake. Rb4 was best. } { [%clk 0:02:31] } 34... Rf5 { [%eval 2.42] [%clk 0:04:29] } 35. Bc4 { [%eval 2.86] [%clk 0:01:06] } 35... Rxd6 { [%eval 2.94] [%clk 0:04:06] } 36. Rge4 { [%eval 2.82] [%clk 0:01:05] } 36... Rf4 { [%eval 2.91] [%clk 0:01:11] } 37. Kh2 { [%eval 3.21] [%clk 0:01:00] } 37... Rdf6? { [%eval 5.46] } { Mistake. Rh4 was best. } { [%clk 0:00:32] } 38. Rxf4 { [%eval 5.84] } 38... Rxf4 { [%eval 5.53] [%clk 0:00:38] } 39. Rd1 { [%eval 6.01] [%clk 0:00:55] } 39... Kf8 { [%eval 6.62] [%clk 0:00:44] } 40. Rg1 { [%eval 5.59] [%clk 0:01:02] } 40... Ne5 { [%eval 5.79] [%clk 0:00:33] } 41. Rxg5 { [%eval 5.69] [%clk 0:00:57] } 41... Nxc4 { [%eval 6.46] } 42. Kg3 { [%eval 6.07] [%clk 0:01:13] } 42... Rd4 { [%eval 6.44] [%clk 0:01:06] } 43. bxc4 { [%eval 6.47] [%clk 0:01:41] } 43... Rxc4 { [%eval 6.41] [%clk 0:01:33] } 44. Kxf3? { [%eval 3.26] } { Mistake. h4 was best. } { [%clk 0:00:50] } 44... Rc5 { [%eval 4.3] [%clk 0:02:02] } 45. Ke4 { [%eval 3.82] [%clk 0:00:58] } 45... Rxa5 { [%eval 3.65] [%clk 0:02:23] } 46. Rg6? { [%eval 1.9] } { Mistake. f4 was best. } { [%clk 0:01:11] } 46... Rb5 { [%eval 2.17] [%clk 0:01:30] } 47. Ke5 { [%eval 1.7] [%clk 0:01:38] } 47... Kf7? { [%eval 3.25] } { Mistake. a5 was best. } { [%clk 0:00:40] } 48. Rg4?! { [%eval 2.36] } { Inaccuracy. Rf6+ was best. } { [%clk 0:01:20] } 48... a5 { [%eval 2.9] [%clk 0:00:31] } 49. h4 { [%eval 2.94] [%clk 0:01:28] } 49... Rb2 { [%eval 3.33] [%clk 0:00:45] } 50. Rf4+ { [%eval 3.65] [%clk 0:01:36] } 50... Ke7 { [%eval 3.39] [%clk 0:00:55] } 51. h5 { [%eval 2.63] [%clk 0:01:53] } 51... Rb6 { [%eval 3.84] [%clk 0:00:48] } 52. Rg4 { [%eval 3.47] [%clk 0:01:20] } 52... Rh6 { [%eval 3.38] [%clk 0:00:54] } 53. Rg7+ { [%eval 3.77] [%clk 0:01:16] } 53... Kd8 { [%eval 4.61] [%clk 0:01:14] } 54. f4 { [%eval 4.13] [%clk 0:00:36] } 54... Kc8? { [%eval 7.16] } { Mistake. Rxh5+ was best. } { [%clk 0:00:32] } 55. f5 { [%eval 7.23] [%clk 0:01:00] } 55... Rxh5 { [%eval 7.32] [%clk 0:00:38] } 56. Ke6 { [%eval 7.7] [%clk 0:01:17] } 56... Rh1 { [%eval 9.09] [%clk 0:00:33] } 57. f6 { [%eval 7.63] [%clk 0:01:24] } 57... Re1+ { [%eval 9.54] [%clk 0:00:50] } 58. Kd6 { [%eval 7.75] [%clk 0:01:50] } 1-0