Event: U.S. Senior Championship
Site: Saint Louis, United States
Date: 2021-07-25
White: Tarjan, James
WhiteElo: 2381
Black: Christiansen, Larry
Result: 0-1
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard

1. c4 { [%eval 0.2] [%clk 1:30:35] } 1... e5 { [%eval 0.12] [%clk 1:30:34] } 2. g3 { [%eval 0.13] [%clk 1:30:27] } 2... c6 { [%eval 0.32] [%clk 1:29:32] } 3. d4 { [%eval 0.0] [%clk 1:29:21] } 3... exd4 { [%eval 0.33] [%clk 1:29:06] } 4. Qxd4 { [%eval 0.23] [%clk 1:29:19] } 4... Nf6 { [%eval 0.36] [%clk 1:29:29] } 5. Nf3 { [%eval 0.46] [%clk 1:28:27] } 5... Na6 { [%eval 0.21] [%clk 1:29:37] } 6. Bg2 { [%eval 0.13] [%clk 1:27:16] } 6... Bc5 { [%eval 0.44] [%clk 1:29:26] } 7. Qe5+ { [%eval 0.21] [%clk 1:26:48] } 7... Be7 { [%eval 0.34] [%clk 1:29:29] } 8. O-O { [%eval 0.31] [%clk 1:26:28] } 8... O-O { [%eval 0.29] [%clk 1:28:27] } 9. Nc3 { [%eval 0.37] [%clk 1:25:42] } 9... Re8 { [%eval 0.27] [%clk 1:28:18] } 10. Rd1 { [%eval 0.14] [%clk 1:24:48] } 10... Nc7?! { [%eval 0.66] } { Inaccuracy. Bb4 was best. } { [%clk 1:17:50] } 11. Qa5 { [%eval 0.54] [%clk 1:20:36] } 11... d6 { [%eval 0.66] [%clk 0:56:07] } 12. h3?! { [%eval 0.04] } { Inaccuracy. e4 was best. } { [%clk 1:17:08] } 12... Be6 { [%eval 0.2] [%clk 0:55:24] } 13. b3 { [%eval 0.34] [%clk 1:08:50] } 13... Qc8 { [%eval 0.18] [%clk 0:55:25] } 14. Kh2?! { [%eval -0.52] } { Inaccuracy. Bf4 was best. } { [%clk 1:00:28] } 14... d5 { [%eval -0.28] [%clk 0:51:51] } 15. Be3?? { [%eval -2.34] } { Blunder. Ba3 was best. } { [%clk 0:53:03] } 15... b6?? { [%eval -0.17] } { Blunder. dxc4 was best. } { [%clk 0:45:09] } 16. Qa4 { [%eval -0.32] [%clk 0:52:46] } 16... c5 { [%eval -0.18] [%clk 0:45:22] } 17. cxd5 { [%eval -0.08] [%clk 0:45:00] } 17... Ncxd5 { [%eval -0.15] [%clk 0:44:38] } 18. Bd2 { [%eval -0.03] [%clk 0:44:33] } 18... Bf8? { [%eval 1.1] } { Mistake. Bd7 was best. } { [%clk 0:40:47] } 19. Rac1? { [%eval -0.13] } { Mistake. Ng5 was best. } { [%clk 0:43:38] } 19... Bd7 { [%eval -0.14] [%clk 0:35:41] } 20. Qc4 { [%eval -0.07] [%clk 0:40:38] } 20... Bc6 { [%eval -0.33] [%clk 0:32:57] } 21. Ng5 { [%eval -0.1] [%clk 0:33:25] } 21... Qb7 { [%eval -0.12] [%clk 0:32:04] } 22. Nxd5 { [%eval 0.0] [%clk 0:30:53] } 22... Nxd5 { [%eval -0.13] [%clk 0:32:01] } 23. Be1 { [%eval -0.35] [%clk 0:25:14] } 23... Re5 { [%eval 0.0] [%clk 0:30:17] } 24. Nf3 { [%eval 0.0] [%clk 0:24:04] } 24... Re6 { [%eval 0.0] [%clk 0:20:18] } 25. Ng5 { [%eval 0.0] [%clk 0:24:11] } 25... Re5 { [%eval 0.0] [%clk 0:19:29] } 26. Nf3 { [%eval 0.0] [%clk 0:24:22] } 26... Rh5 { [%eval -0.05] [%clk 0:16:21] } 27. Kg1?! { [%eval -0.67] } { Inaccuracy. Nd4 was best. } { [%clk 0:20:28] } 27... b5 { [%eval -0.82] [%clk 0:15:41] } 28. Qd3 { [%eval -0.65] [%clk 0:19:34] } 28... Nf6?! { [%eval -0.03] } { Inaccuracy. Re8 was best. } { [%clk 0:15:50] } 29. Bc3 { [%eval 0.0] [%clk 0:17:07] } 29... Rd5 { [%eval -0.05] [%clk 0:14:53] } 30. Qc2 { [%eval -0.3] [%clk 0:17:18] } 30... Ne4?! { [%eval 0.35] } { Inaccuracy. Rxd1+ was best. } { [%clk 0:14:49] } 31. Bb2 { [%eval -0.01] [%clk 0:15:49] } 31... Rxd1+ { [%eval 0.3] [%clk 0:11:28] } 32. Rxd1 { [%eval 0.2] [%clk 0:16:11] } 32... f6 { [%eval 0.16] [%clk 0:11:36] } 33. Bc1 { [%eval -0.06] [%clk 0:14:37] } 33... Re8 { [%eval 0.0] [%clk 0:11:35] } 34. Rd3 { [%eval 0.0] [%clk 0:13:48] } 34... Qf7 { [%eval 0.0] [%clk 0:08:57] } 35. Nd2 { [%eval 0.08] [%clk 0:11:20] } 35... f5 { [%eval 0.21] [%clk 0:08:29] } 36. Nxe4 { [%eval 0.28] [%clk 0:11:29] } 36... Bxe4 { [%eval 0.33] [%clk 0:07:59] } 37. Bxe4 { [%eval 0.36] [%clk 0:11:46] } 37... fxe4 { [%eval 0.3] [%clk 0:08:11] } 38. Rd1 { [%eval 0.17] [%clk 0:10:19] } 38... Qe6 { [%eval 0.31] [%clk 0:08:22] } 39. Kg2 { [%eval 0.18] [%clk 0:08:40] } 39... a6 { [%eval 0.3] [%clk 0:08:13] } 40. e3 { [%eval 0.15] [%clk 0:31:50] } 40... Rc8 { [%eval 0.07] [%clk 0:37:59] } 41. Qd2 { [%eval -0.33] [%clk 0:29:21] } 41... Be7 { [%eval 0.0] [%clk 0:37:16] } 42. Qd7?! { [%eval -0.73] } { Inaccuracy. Bb2 was best. } { [%clk 0:27:46] } 42... Qxd7 { [%eval -0.69] [%clk 0:36:38] } 43. Rxd7 { [%eval -0.72] [%clk 0:28:08] } 43... Bf6 { [%eval -0.85] [%clk 0:37:02] } 44. Rd2 { [%eval -1.11] [%clk 0:19:23] } 44... Kf7 { [%eval -1.2] [%clk 0:32:08] } 45. Rc2?! { [%eval -2.15] } { Inaccuracy. g4 was best. } { [%clk 0:18:23] } 45... c4?! { [%eval -1.47] } { Inaccuracy. Ke6 was best. } { [%clk 0:29:38] } 46. bxc4 { [%eval -1.33] [%clk 0:17:42] } 46... Rxc4 { [%eval -1.52] [%clk 0:27:30] } 47. Rxc4 { [%eval -1.37] [%clk 0:17:53] } 47... bxc4 { [%eval -1.5] [%clk 0:27:56] } 48. f3? { [%eval -2.8] } { Mistake. Kf1 was best. } { [%clk 0:17:49] } 48... Ba1 { [%eval -4.14] [%clk 0:27:48] } 49. Ba3 { [%eval -4.29] [%clk 0:16:09] } 49... c3?! { [%eval -3.06] } { Inaccuracy. a5 was best. } { [%clk 0:26:45] } 50. Bc5 { [%eval -2.63] [%clk 0:16:17] } 50... Ke6 { [%eval -3.29] [%clk 0:26:58] } 51. Bd4 { [%eval -3.02] [%clk 0:14:50] } 51... c2 { [%eval -2.52] [%clk 0:26:58] } 52. Bc5 { [%eval -3.27] } 0-1