Event: 2022 Spring Chess Classic
Site: Saint Louis, MO, United States
Date: 2022-03-10
White: Xiong, Jeffery
WhiteTitle: GM
WhiteElo: 2686
Black: Sevian, Sam
BlackTitle: GM
BlackElo: 2684
Result: 1/2-1/2
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard
TimeControl: 40/90; G/30' +30\i

1. c4 { [%eval 0.23] [%clk 1:30:51] } 1... e5 { [%eval 0.25] [%clk 1:30:23] } 2. d3 { [%eval 0.0] [%clk 1:30:51] } 2... Nf6 { [%eval 0.14] [%clk 1:29:27] } 3. Nf3 { [%eval 0.0] [%clk 1:31:06] } 3... Nc6 { [%eval 0.09] [%clk 1:28:19] } 4. a3 { [%eval -0.01] [%clk 1:31:19] } 4... d5 { [%eval 0.0] [%clk 1:25:48] } 5. cxd5 { [%eval 0.0] [%clk 1:31:28] } 5... Nxd5 { [%eval 0.0] [%clk 1:26:11] } 6. e4 { [%eval 0.0] [%clk 1:31:45] } 6... Nf6 { [%eval 0.15] [%clk 1:23:03] } 7. Qc2 { [%eval 0.0] [%clk 1:31:55] } 7... Bg4 { [%eval 0.05] [%clk 1:18:41] } 8. Nbd2 { [%eval 0.2] [%clk 1:32:03] } 8... a5 { [%eval 0.21] [%clk 1:18:43] } 9. h3 { [%eval 0.28] [%clk 1:23:48] } 9... Be6 { [%eval 0.4] [%clk 1:12:38] } 10. Nc4 { [%eval 0.4] [%clk 1:17:56] } 10... Nd7 { [%eval 0.22] [%clk 1:12:44] } 11. Be3 { [%eval 0.34] [%clk 1:13:54] } 11... Be7 { [%eval 0.3] [%clk 1:12:11] } 12. Be2 { [%eval 0.35] [%clk 1:09:25] } 12... O-O { [%eval 0.3] [%clk 1:12:16] } 13. O-O { [%eval 0.48] [%clk 1:09:38] } 13... a4 { [%eval 0.54] [%clk 1:09:30] } 14. d4 { [%eval 0.48] [%clk 1:04:36] } 14... exd4 { [%eval 0.6] [%clk 1:09:38] } 15. Bxd4 { [%eval 0.5] [%clk 1:04:31] } 15... Bf6 { [%eval 0.51] [%clk 0:41:20] } 16. Be3 { [%eval 0.48] [%clk 1:01:05] } 16... Bxc4? { [%eval 1.67] } { Mistake. Qe7 was best. } { [%clk 0:33:47] } 17. Bxc4 { [%eval 1.61] [%clk 1:00:52] } 17... Nde5 { [%eval 1.45] [%clk 0:34:13] } 18. Nxe5 { [%eval 1.74] [%clk 1:00:54] } 18... Bxe5 { [%eval 2.01] [%clk 0:34:40] } 19. Rae1 { [%eval 1.61] [%clk 0:48:43] } 19... Nd4 { [%eval 1.28] [%clk 0:32:26] } 20. Qc1 { [%eval 1.42] [%clk 0:43:18] } 20... Nb3 { [%eval 1.33] [%clk 0:24:59] } 21. Qc2 { [%eval 1.43] [%clk 0:39:46] } 21... Nd4 { [%eval 1.36] [%clk 0:25:13] } 22. Qc1 { [%eval 1.16] [%clk 0:31:11] } 22... Nb3 { [%eval 1.45] [%clk 0:25:31] } 23. Bxb3 { [%eval 1.57] [%clk 0:30:49] } 23... axb3 { [%eval 1.28] [%clk 0:25:55] } 24. f4 { [%eval 1.25] [%clk 0:31:13] } 24... Bd4 { [%eval 1.27] [%clk 0:26:20] } 25. Rd1 { [%eval 1.12] [%clk 0:31:36] } 25... Ra4 { [%eval 1.31] [%clk 0:26:09] } 26. Rd3 { [%eval 1.16] [%clk 0:31:53] } 26... Qf6 { [%eval 1.58] [%clk 0:19:22] } 27. Bxd4 { [%eval 1.6] [%clk 0:29:43] } 27... Rxd4 { [%eval 1.35] [%clk 0:19:44] } 28. Rxb3 { [%eval 1.29] [%clk 0:30:05] } 28... Rxe4 { [%eval 1.59] [%clk 0:20:10] } 29. Qxc7 { [%eval 1.0] [%clk 0:29:05] } 29... Re7?! { [%eval 1.95] } { Inaccuracy. Re2 was best. } { [%clk 0:06:53] } 30. Qb6 { [%eval 1.46] [%clk 0:28:56] } 30... Qxb6+ { [%eval 1.05] [%clk 0:07:12] } 31. Rxb6 { [%eval 0.96] [%clk 0:29:23] } 31... Rd8 { [%eval 1.21] [%clk 0:07:36] } 32. Rf2 { [%eval 1.53] [%clk 0:23:09] } 32... Rd4 { [%eval 1.62] [%clk 0:08:00] } 33. b3?! { [%eval 1.0] } { Inaccuracy. Kh2 was best. } { [%clk 0:20:47] } 33... h5 { [%eval 0.98] [%clk 0:07:11] } 34. h4 { [%eval 0.82] [%clk 0:21:09] } 34... Kh7 { [%eval 0.95] [%clk 0:07:16] } 35. a4 { [%eval 0.93] [%clk 0:16:23] } 35... f6 { [%eval 0.83] [%clk 0:07:22] } 36. Rb5 { [%eval 0.84] [%clk 0:16:37] } 36... Kh6 { [%eval 0.7] [%clk 0:07:24] } 37. a5 { [%eval 0.66] [%clk 0:15:14] } 37... Rc7 { [%eval 0.87] [%clk 0:07:18] } 38. b4 { [%eval 0.69] [%clk 0:14:42] } 38... Re7 { [%eval 0.89] [%clk 0:06:53] } 39. Kh2 { [%eval 0.93] [%clk 0:13:33] } 39... Rc4 { [%eval 0.89] [%clk 0:06:36] } 40. g3 { [%eval 0.62] [%clk 0:08:03] } 40... Rd4 { [%eval 0.3] [%clk 0:03:14] } 41. Rb2 { [%eval 0.32] [%clk 0:07:40] } 41... Rd3 { [%eval 0.31] [%clk 0:28:39] } 42. Rc5 { [%eval 0.37] [%clk 0:37:20] } 42... Ra3 { [%eval 0.17] [%clk 0:26:56] } 43. f5 { [%eval 0.0] [%clk 0:34:20] } 43... Ree3 { [%eval 0.0] [%clk 0:26:15] } 44. Rg2 { [%eval 0.11] [%clk 0:34:10] } 44... Re7 { [%eval 0.0] [%clk 0:24:22] } 45. Rgc2 { [%eval 0.0] [%clk 0:30:40] } 45... Ree3 { [%eval 0.0] [%clk 0:24:11] } 46. Rg2 { [%eval 0.0] [%clk 0:29:50] } 46... Re7 { [%eval 0.1] [%clk 0:24:33] } 47. Rd2 { [%eval 0.0] [%clk 0:29:31] } 47... Kh7 { [%eval 0.0] [%clk 0:24:42] } 48. Rb5 { [%eval 0.16] [%clk 0:27:01] } 48... Rb3 { [%eval 0.62] [%clk 0:23:06] } 49. Rb6 { [%eval 0.35] [%clk 0:27:07] } 49... Rc7 { [%eval 0.18] [%clk 0:22:15] } 50. Kg2 { [%eval 0.0] [%clk 0:20:17] } 50... Re7?! { [%eval 0.57] } { Inaccuracy. Rcc3 was best. } { [%clk 0:16:04] } 51. Rb5 { [%eval 0.17] [%clk 0:15:15] } 51... Rb1 { [%eval 0.37] [%clk 0:14:47] } 52. Kf2 { [%eval 0.46] [%clk 0:14:38] } 52... Rh1 { [%eval 0.73] [%clk 0:15:07] } 53. Kg2 { [%eval 0.74] [%clk 0:12:42] } 53... Rb1 { [%eval 0.61] [%clk 0:15:31] } 54. Kf2 { [%eval 0.52] [%clk 0:13:06] } 54... Rh1 { [%eval 0.86] [%clk 0:15:54] } 55. Rbd5 { [%eval 0.5] [%clk 0:12:56] } 55... Rb1 { [%eval 0.69] [%clk 0:15:52] } 56. b5 { [%eval 0.36] [%clk 0:12:53] } 56... Re4?! { [%eval 1.27] } { Inaccuracy. Ra1 was best. } { [%clk 0:13:16] } 57. b6?! { [%eval 0.57] } { Inaccuracy. Ra2 was best. } { [%clk 0:13:03] } 57... Ra4 { [%eval 0.6] [%clk 0:12:52] } 58. Kg2?! { [%eval 0.0] } { Inaccuracy. R2d4 was best. } { [%clk 0:08:04] } 58... Rb3 { [%eval 0.0] [%clk 0:12:48] } 59. Kh2 { [%eval 0.0] [%clk 0:04:04] } 59... Raa3 { [%eval 0.0] [%clk 0:12:19] } 60. Rg2 { [%eval 0.0] [%clk 0:04:31] } 60... Kh6 { [%eval 0.0] [%clk 0:11:31] } 61. Rd8 { [%eval 0.0] [%clk 0:03:35] } 61... Kh7 { [%eval 0.0] [%clk 0:11:56] } 62. Rd5 { [%eval 0.0] [%clk 0:03:49] } 62... Kh6 { [%eval 0.0] [%clk 0:12:23] } 63. Rd8 { [%eval 0.0] [%clk 0:03:48] } 1/2-1/2