Event: Las Vegas National Open 2023
Date: 2023-06-16
White: Taylor Andrew Dunfee
Black: Chris Richard
Result: 0-1
ECO: B07
Opening: Lion Defense: Anti-Philidor, Lion's Cave
Variant: Standard
TimeControl: G/90 +30 sec inc

1. e4 { [%eval 0.36] [%clk 1:30:55] } 1... d6 { [%eval 0.75] [%clk 1:30:27] } 2. d4 { [%eval 0.4] [%clk 1:31:15] } 2... Nf6 { [%eval 0.63] [%clk 1:30:48] } 3. Nc3 { [%eval 0.74] [%clk 1:31:24] } 3... Nbd7 { [%eval 0.72] [%clk 1:30:41] } 4. f4 { [%eval 0.81] [%clk 1:31:13] } 4... e5 { [%eval 0.81] [%clk 1:29:19] } 5. fxe5?! { [%eval 0.0] } { Inaccuracy. Nf3 was best. } { [%clk 1:30:35] } 5... dxe5 { [%eval 0.0] [%clk 1:29:39] } 6. dxe5 { [%eval 0.0] [%clk 1:30:57] } 6... Nxe5 { [%eval 0.0] [%clk 1:30:02] } 7. Qxd8+ { [%eval 0.0] [%clk 1:31:18] } 7... Kxd8 { [%eval 0.0] [%clk 1:30:28] } 8. Nf3 { [%eval 0.13] [%clk 1:28:25] } 8... Bd6 { [%eval 0.1] [%clk 1:16:35] } 9. Bg5 { [%eval -0.02] [%clk 1:28:03] } 9... c6 { [%eval 0.08] [%clk 1:16:46] } 10. O-O-O { [%eval 0.05] [%clk 1:20:45] } 10... Kc7 { [%eval 0.26] [%clk 1:15:19] } 11. Bf4?! { [%eval -0.6] } { Inaccuracy. Be2 was best. } { [%clk 1:19:09] } 11... Nfd7?! { [%eval 0.26] } { Inaccuracy. Nd3+ was best. } { [%clk 1:15:28] } 12. Be2?! { [%eval -0.29] } { Inaccuracy. Bg3 was best. } { [%clk 1:16:26] } 12... f6 { [%eval 0.13] [%clk 1:13:52] } 13. Nd4 { [%eval -0.36] [%clk 1:13:58] } 13... Nd3+ { [%eval -0.44] [%clk 1:01:25] } 14. Bxd3 { [%eval -0.88] [%clk 1:13:58] } 14... Bxf4+ { [%eval -0.86] [%clk 1:01:29] } 15. Kb1 { [%eval -1.17] [%clk 1:14:27] } 15... Nc5 { [%eval -0.91] [%clk 0:56:49] } 16. Be2 { [%eval -1.32] [%clk 0:50:55] } 16... Re8?! { [%eval -0.56] } { Inaccuracy. Be5 was best. } { [%clk 0:41:26] } 17. Bf3?! { [%eval -1.28] } { Inaccuracy. Ndb5+ was best. } { [%clk 0:47:21] } 17... Ne6?! { [%eval -0.62] } { Inaccuracy. Be5 was best. } { [%clk 0:34:15] } 18. Nce2 { [%eval -0.66] [%clk 0:22:25] } 18... Be5 { [%eval -0.5] [%clk 0:32:16] } 19. c3 { [%eval -0.92] [%clk 0:22:52] } 19... g6 { [%eval -0.99] [%clk 0:21:43] } 20. g4?! { [%eval -1.74] } { Inaccuracy. Nxe6+ was best. } { [%clk 0:20:30] } 20... Ng5 { [%eval -1.7] [%clk 0:14:26] } 21. h3 { [%eval -1.98] [%clk 0:20:28] } 21... c5 { [%eval -1.8] [%clk 0:13:33] } 22. h4? { [%eval -3.57] } { Mistake. Bg2 was best. } { [%clk 0:17:18] } 22... Nxf3 { [%eval -3.31] [%clk 0:11:46] } 23. Nxf3 { [%eval -3.34] [%clk 0:17:45] } 23... Bxg4 { [%eval -3.29] [%clk 0:10:34] } 24. Rhf1 { [%eval -3.29] [%clk 0:16:27] } 24... Bd6 { [%eval -3.64] [%clk 0:04:57] } 25. b4 { [%eval -4.53] [%clk 0:12:32] } 25... Rxe4 { [%eval -4.23] [%clk 0:03:56] } 26. bxc5 { [%eval -4.62] [%clk 0:13:00] } 26... Bxc5 { [%eval -4.49] [%clk 0:03:31] } 27. Ned4 { [%eval -4.53] [%clk 0:12:47] } 27... Bxd4 { [%eval -4.25] [%clk 0:02:02] } 28. Rxd4 { [%eval -4.04] [%clk 0:12:42] } 28... Bxf3 { [%eval -4.25] [%clk 0:01:49] } 29. Rxf3 { [%eval -4.19] [%clk 0:12:51] } 29... Rxd4 { [%eval -4.18] [%clk 0:02:17] } 30. cxd4 { [%eval -4.08] [%clk 0:13:20] } 30... f5 { [%eval -4.13] [%clk 0:01:57] } 31. h5 { [%eval -4.5] [%clk 0:13:39] } 31... Re8 { [%eval -4.26] [%clk 0:02:07] } 32. hxg6 { [%eval -4.72] [%clk 0:13:44] } 32... hxg6 { [%eval -4.82] [%clk 0:02:35] } 33. Kc2 { [%eval -5.27] [%clk 0:13:11] } 33... Kd6 { [%eval -4.93] [%clk 0:02:46] } 34. Kd3 { [%eval -5.59] [%clk 0:13:16] } 34... Kd5 { [%eval -5.44] [%clk 0:02:06] } 35. Rg3 { [%eval -5.47] [%clk 0:13:39] } 35... Rg8?! { [%eval -3.95] } { Inaccuracy. Re4 was best. } { [%clk 0:02:32] } 36. Rg5 { [%eval -4.6] [%clk 0:13:40] } 36... b5 { [%eval -5.17] [%clk 0:02:15] } 37. Ke3 { [%eval -6.05] [%clk 0:13:31] } 37... a5 { [%eval -5.9] [%clk 0:02:33] } 38. Rg1 { [%eval -6.03] [%clk 0:13:24] } 38... g5 { [%eval -5.7] [%clk 0:02:23] } 39. Rc1 { [%eval -6.23] [%clk 0:13:39] } 39... f4+ { [%eval -5.76] [%clk 0:00:59] } 40. Kd3 { [%eval -6.2] [%clk 0:13:45] } 40... g4 { [%eval -5.86] [%clk 0:01:06] } 41. Rc5+ { [%eval -5.91] [%clk 0:14:04] } 41... Ke6 { [%eval -6.29] [%clk 0:00:41] } 42. Rxb5 { [%eval -6.64] [%clk 0:14:26] } 42... a4 { [%eval -5.52] [%clk 0:00:56] } 43. Ke4 { [%eval -5.93] [%clk 0:13:58] } 43... f3 { [%eval -5.97] [%clk 0:00:50] } 44. Rb6+ { [%eval -6.27] [%clk 0:12:27] } 44... Kf7 { [%eval -5.66] [%clk 0:00:39] } 45. Rb1 { [%eval -6.55] [%clk 0:11:09] } 45... f2 { [%eval -6.63] [%clk 0:00:36] } 46. Ke3 { [%eval -7.12] [%clk 0:10:09] } 46... g3 { [%eval -7.61] [%clk 0:00:59] } 47. Kf3 { [%eval -6.02] [%clk 0:10:25] } 47... Ke6 { [%eval -6.43] [%clk 0:01:14] } 48. Kg2 { [%eval -6.51] [%clk 0:10:39] } 48... Kd5 { [%eval -6.56] [%clk 0:01:31] } 49. Rd1 { [%eval -7.81] [%clk 0:10:56] } 49... Rg4 { [%eval -9.09] [%clk 0:01:46] } 50. Rb1 { [%eval -8.26] [%clk 0:11:13] } 50... Rf4 { [%eval -10.08] [%clk 0:00:59] } 51. Rf1 { [%eval -12.02] [%clk 0:10:56] } 51... Rg4 { [%eval -9.48] [%clk 0:00:52] } 52. Rb1 { [%eval -9.43] [%clk 0:11:10] } 52... Rg7 { [%eval -7.14] [%clk 0:00:48] } 53. Rd1 { [%eval -9.26] [%clk 0:08:38] } 53... Rf7 { [%eval -6.78] [%clk 0:00:46] } 54. Kf1?! { [%eval -10.5] } { Inaccuracy. a3 was best. } { [%clk 0:07:48] } 54... Rf4 { [%eval -10.09] [%clk 0:01:03] } 55. Kg2 { [%eval -8.81] [%clk 0:06:57] } 55... f1=Q+ { [%eval -10.88] } 56. Rxf1 { [%eval -8.95] [%clk 0:07:11] } 56... Rxf1 { [%eval -18.8] [%clk 0:01:10] } 57. Kxf1 { [%eval -10.16] [%clk 0:07:33] } 57... Kxd4 { [%eval #-40] [%clk 0:01:36] } 58. Kg2 { [%eval -19.36] [%clk 0:07:56] } 58... Kc3 { [%eval #-46] [%clk 0:02:05] } 59. Kxg3 { [%eval #-38] [%clk 0:08:12] } 59... Kb2 { [%eval #-22] [%clk 0:02:33] } 60. Kf2 { [%eval -9.41] [%clk 0:08:37] } 60... Kxa2 { [%eval -9.39] [%clk 0:02:55] } 61. Ke2 { [%eval #-24] [%clk 0:09:04] } 61... Kb2?! { [%eval -10.18] } { Lost forced checkmate sequence. Kb3 was best. } { [%clk 0:03:24] } 62. Kd3 { [%eval #-28] [%clk 0:09:25] } 62... a3 { [%eval #-21] [%clk 0:03:53] } 63. Kc4 { [%eval #-22] [%clk 0:09:45] } 63... a2? { [%eval -9.38] } { Lost forced checkmate sequence. Kc2 was best. } { [%clk 0:04:17] } 64. Kb4? { [%eval #-17] } { Checkmate is now unavoidable. Kd5 was best. } { [%clk 0:10:11] } 64... a1=Q { [%eval #-7] [%clk 0:04:36] } 65. Kc4 { [%eval #-7] [%clk 0:10:37] } 65... Qa4+ { [%eval #-10] [%clk 0:04:51] } 66. Kd3 { [%eval #-4] [%clk 0:11:00] } 66... Qb4 { [%eval #-6] [%clk 0:04:48] } 67. Ke2 { [%eval #-5] [%clk 0:11:22] } 67... Qc3 { [%eval #-7] [%clk 0:04:52] } 68. Kd1 { [%eval #-4] [%clk 0:11:50] } 68... Qc2+ { [%eval #-4] [%clk 0:04:46] } 69. Ke1 { [%eval #-4] [%clk 0:12:19] } 69... Kc3 { [%eval #-3] [%clk 0:04:53] } 70. Kf1 { [%eval #-3] [%clk 0:12:42] } 70... Kd3 { [%eval #-3] [%clk 0:05:09] } 71. Kg1 { [%eval #-3] [%clk 0:13:03] } 71... Ke3 { [%eval #-2] [%clk 0:05:35] } 72. Kh1 { [%eval #-2] [%clk 0:13:24] } 72... Kf3 { [%eval #-1] [%clk 0:05:57] } 73. Kg1 { [%eval #-1] [%clk 0:13:51] } 73... Qg2# { [%clk 0:06:18] } 0-1