Event: Round 3: Nkwonta, Kelechukwu - Longson, Sarah N
Date: 2024-08-17
White: Nkwonta, Kelechukwu
Black: Longson, Sarah N
BlackTitle: WFM
BlackElo: 1964
Result: 0-1
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System, Steinitz Countergambit
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:50:18] } 1... d5 { [%eval 0.23] [%clk 1:50:16] } 2. Bf4 { [%eval 0.05] [%clk 1:50:26] } 2... c5 { [%eval 0.06] [%clk 1:46:30] } 3. e3 { [%eval 0.0] [%clk 1:50:04] } 3... Nc6 { [%eval 0.05] [%clk 1:42:44] } 4. c3 { [%eval 0.0] [%clk 1:46:03] } 4... Nf6 { [%eval 0.0] [%clk 1:42:09] } 5. Bd3 { [%eval -0.21] [%clk 1:45:16] } 5... Qb6 { [%eval -0.23] [%clk 1:37:59] } 6. Qc2 { [%eval -0.37] [%clk 1:40:56] } 6... h6 { [%eval 0.16] [%clk 1:36:33] } 7. Nd2 { [%eval -0.03] [%clk 1:40:17] } 7... Nh5 { [%eval 0.15] [%clk 1:32:51] } 8. dxc5 { [%eval -0.07] [%clk 1:38:19] } 8... Qxc5 { [%eval 0.2] [%clk 1:32:50] } 9. Nb3 { [%eval -0.01] [%clk 1:38:17] } 9... Qb6 { [%eval -0.09] [%clk 1:32:28] } 10. Ne2?? { [%eval -3.02] } { Blunder. Nf3 was best. } { [%clk 1:37:24] } 10... e5 { [%eval -3.05] [%clk 1:31:50] } 11. Bg3 { [%eval -2.97] [%clk 1:33:30] } 11... e4 { [%eval -2.92] [%clk 1:31:31] } 12. Bxe4 { [%eval -2.96] [%clk 1:33:35] } 12... Nxg3 { [%eval -2.75] [%clk 1:28:49] } 13. hxg3 { [%eval -2.7] [%clk 1:32:52] } 13... dxe4 { [%eval -2.56] [%clk 1:28:43] } 14. Qxe4+ { [%eval -2.75] [%clk 1:32:54] } 14... Ne7 { [%eval -2.13] [%clk 1:17:58] } 15. O-O-O { [%eval -2.07] [%clk 1:30:21] } 15... Bd7?! { [%eval -1.07] } { Inaccuracy. Bf5 was best. } { [%clk 1:06:40] } 16. Rd4? { [%eval -2.4] } { Mistake. Na5 was best. } { [%clk 1:27:38] } 16... O-O-O { [%eval -2.36] [%clk 0:53:44] } 17. Rb4 { [%eval -2.89] [%clk 1:17:09] } 17... Qc7 { [%eval -2.95] [%clk 0:46:22] } 18. Ned4?! { [%eval -3.84] } { Inaccuracy. Rc4 was best. } { [%clk 1:12:40] } 18... Bc6? { [%eval -2.25] } { Mistake. Nf5 was best. } { [%clk 0:43:29] } 19. Nxc6 { [%eval -2.3] [%clk 1:09:35] } 19... Nxc6 { [%eval -2.3] [%clk 0:43:09] } 20. Rc4 { [%eval -2.14] [%clk 1:09:38] } 20... Qe7 { [%eval -2.28] [%clk 0:38:31] } 21. Qf5+ { [%eval -2.82] [%clk 1:08:07] } 21... Qd7 { [%eval -2.62] [%clk 0:37:33] } 22. Qb5 { [%eval -2.87] [%clk 1:07:52] } 22... Kb8 { [%eval -2.98] [%clk 0:36:05] } 23. a4 { [%eval -3.38] [%clk 1:02:47] } 23... Qd5 { [%eval -2.67] [%clk 0:33:27] } 24. Nc5? { [%eval -4.67] } { Mistake. Qxd5 was best. } { [%clk 1:01:29] } 24... Bxc5 { [%eval -4.69] [%clk 0:33:14] } 25. Rxc5 { [%eval -4.64] [%clk 1:01:33] } 25... Qd2+ { [%eval -4.36] [%clk 0:32:54] } 26. Kb1 { [%eval -4.37] [%clk 1:01:32] } 26... Qd3+ { [%eval -3.62] [%clk 0:32:32] } 27. Ka2 { [%eval -3.67] [%clk 1:00:45] } 27... Qxb5 { [%eval -3.29] [%clk 0:32:27] } 28. axb5 { [%eval -3.1] [%clk 1:00:49] } 28... Ne7 { [%eval -3.19] [%clk 0:32:29] } 29. Rh4 { [%eval -3.15] [%clk 1:00:26] } 29... Rd5 { [%eval -2.68] [%clk 0:29:20] } 30. Rxd5 { [%eval -2.67] [%clk 1:00:28] } 30... Nxd5 { [%eval -2.64] [%clk 0:29:28] } 31. c4 { [%eval -2.57] [%clk 1:00:30] } 31... Nf6 { [%eval -2.59] [%clk 0:28:13] } 32. f3 { [%eval -3.05] [%clk 0:59:02] } 32... Kc7 { [%eval -2.75] [%clk 0:25:31] } 33. Kb3 { [%eval -2.75] [%clk 0:58:49] } 33... Re8 { [%eval -2.83] [%clk 0:24:47] } 34. e4 { [%eval -2.76] [%clk 0:58:50] } 34... h5 { [%eval -2.17] [%clk 0:21:51] } 35. Kc3 { [%eval -2.06] [%clk 0:55:42] } 35... Kd6 { [%eval -2.04] [%clk 0:21:02] } 36. Kd4 { [%eval -2.44] [%clk 0:55:21] } 36... Ke6 { [%eval -2.27] [%clk 0:18:11] } 37. e5?! { [%eval -3.42] } { Inaccuracy. Rh1 was best. } { [%clk 0:49:58] } 37... Rd8+ { [%eval -3.38] [%clk 0:18:02] } 38. Kc3 { [%eval -3.4] [%clk 0:47:28] } 38... Kxe5 { [%eval -3.26] [%clk 0:17:54] } 39. b4 { [%eval -3.8] [%clk 0:46:54] } 39... Rd1 { [%eval -4.46] [%clk 0:17:30] } 40. c5 { [%eval -4.46] [%clk 0:44:24] } 40... g6 { [%eval -4.41] [%clk 0:14:12] } 41. Kc2 { [%eval -4.48] [%clk 0:41:59] } 41... Rg1 { [%eval -4.25] [%clk 0:13:49] } 42. c6 { [%eval -4.67] [%clk 0:41:20] } 42... Rxg2+ { [%eval -4.65] [%clk 0:13:29] } 43. Kb3 { [%eval -4.8] [%clk 0:41:26] } 43... bxc6 { [%eval -4.84] [%clk 0:12:55] } 44. bxc6 { [%eval -4.76] [%clk 0:41:27] } 44... Nd5 { [%eval -4.67] [%clk 0:10:49] } 45. Kc4 { [%eval -4.92] [%clk 0:36:19] } 45... Rc2+ { [%eval -5.04] [%clk 0:10:10] } 46. Kb5 { [%eval -5.1] [%clk 0:36:09] } 46... Nc7+ { [%eval -4.91] [%clk 0:09:56] } 47. Ka4 { [%eval -5.06] [%clk 0:36:06] } 47... Rxc6 { [%eval -5.01] [%clk 0:09:49] } 48. Re4+ { [%eval -5.13] [%clk 0:36:09] } 48... Kf6 { [%eval -5.13] [%clk 0:09:10] } 49. g4 { [%eval -5.55] [%clk 0:35:40] } 49... Nd5 { [%eval -5.41] [%clk 0:08:05] } 50. Ka5 { [%eval -5.7] [%clk 0:35:26] } 50... Rc3 { [%eval -5.58] [%clk 0:07:35] } 51. gxh5?! { [%eval -8.91] } { Inaccuracy. Kb5 was best. } { [%clk 0:34:32] } 51... Ra3+ { [%eval -7.19] [%clk 0:07:31] } 0-1