Event: Round 1: Mncwabe, Minenhle Junior - Klaasen, Calvin John
Date: 2025-01-06
White: Mncwabe, Minenhle Junior
WhiteElo: 1860
Black: Klaasen, Calvin John
BlackTitle: FM
BlackElo: 2159
Result: 0-1
ECO: A30
Opening: English Opening: Symmetrical Variation
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:28] } 2. c4 { [%eval 0.26] [%clk 1:31:08] } 2... g6 { [%eval 0.43] [%clk 1:29:45] } 3. g3 { [%eval 0.14] [%clk 1:31:28] } 3... Bg7 { [%eval 0.15] [%clk 1:29:45] } 4. Bg2 { [%eval 0.07] [%clk 1:31:43] } 4... Nc6 { [%eval 0.16] [%clk 1:30:11] } 5. O-O { [%eval 0.0] [%clk 1:31:56] } 5... d6 { [%eval 0.18] [%clk 1:30:22] } 6. Nc3 { [%eval 0.08] [%clk 1:32:01] } 6... e6 { [%eval 0.31] [%clk 1:29:25] } 7. e4 { [%eval -0.12] [%clk 1:31:53] } 7... Nge7 { [%eval -0.1] [%clk 1:29:44] } 8. d3 { [%eval -0.24] [%clk 1:30:50] } 8... O-O { [%eval -0.26] [%clk 1:30:08] } 9. Ne1 { [%eval -0.37] [%clk 1:30:58] } 9... b6 { [%eval -0.3] [%clk 1:26:18] } 10. Bf4 { [%eval -0.37] [%clk 1:28:43] } 10... Bb7 { [%eval -0.26] [%clk 1:23:22] } 11. Qd2 { [%eval -0.24] [%clk 1:28:22] } 11... Nd4 { [%eval -0.27] [%clk 1:23:02] } 12. Bh6 { [%eval -0.23] [%clk 1:27:34] } 12... Qd7 { [%eval -0.16] [%clk 1:16:05] } 13. Bxg7 { [%eval -0.11] [%clk 1:27:56] } 13... Kxg7 { [%eval -0.17] [%clk 1:16:33] } 14. Nc2 { [%eval -0.2] [%clk 1:27:38] } 14... d5 { [%eval 0.17] [%clk 1:10:13] } 15. Rad1?! { [%eval -0.46] } { Inaccuracy. cxd5 was best. } { [%clk 1:26:25] } 15... dxc4 { [%eval -0.13] [%clk 1:00:09] } 16. dxc4 { [%eval -0.21] [%clk 1:26:15] } 16... Rad8 { [%eval -0.17] [%clk 1:00:35] } 17. Nxd4 { [%eval -0.27] [%clk 1:25:54] } 17... cxd4 { [%eval -0.23] [%clk 1:01:01] } 18. Ne2 { [%eval -0.36] [%clk 1:24:09] } 18... e5 { [%eval -0.41] [%clk 1:01:18] } 19. Nc1 { [%eval -0.27] [%clk 1:24:32] } 19... Nc6 { [%eval -0.34] [%clk 0:59:44] } 20. Nd3 { [%eval -0.28] [%clk 1:24:46] } 20... a5 { [%eval -0.3] [%clk 0:59:06] } 21. Rb1 { [%eval -0.4] [%clk 1:23:36] } 21... Ba6 { [%eval -0.36] [%clk 0:47:10] } 22. Rfc1 { [%eval -0.46] [%clk 1:23:38] } 22... Qe6 { [%eval -0.29] [%clk 0:47:24] } 23. b3 { [%eval -0.36] [%clk 1:22:38] } 23... Rb8 { [%eval -0.14] [%clk 0:41:28] } 24. Rf1 { [%eval -0.36] [%clk 1:21:27] } 24... f6 { [%eval -0.47] [%clk 0:41:29] } 25. Rbe1 { [%eval -0.66] [%clk 1:18:16] } 25... Qe7 { [%eval -0.57] [%clk 0:41:37] } 26. a4 { [%eval -0.6] [%clk 1:17:22] } 26... Nd8 { [%eval -0.61] [%clk 0:35:54] } 27. f4 { [%eval -0.64] [%clk 1:17:14] } 27... Nb7 { [%eval -0.6] [%clk 0:36:03] } 28. Rf2 { [%eval -0.83] [%clk 1:11:55] } 28... Nc5 { [%eval -0.92] [%clk 0:31:31] } 29. Nxc5?! { [%eval -1.79] } { Inaccuracy. Rb1 was best. } { [%clk 1:04:57] } 29... Qxc5?! { [%eval -0.69] } { Inaccuracy. bxc5 was best. } { [%clk 0:31:51] } 30. fxe5?! { [%eval -1.73] } { Inaccuracy. h4 was best. } { [%clk 1:05:13] } 30... Qxe5?! { [%eval -0.69] } { Inaccuracy. fxe5 was best. } { [%clk 0:32:12] } 31. Rd1 { [%eval -0.69] [%clk 1:02:37] } 31... Rbd8 { [%eval -0.66] [%clk 0:32:31] } 32. Qf4 { [%eval -0.64] [%clk 1:02:51] } 32... Bb7 { [%eval -0.64] [%clk 0:29:22] } 33. Rfd2 { [%eval -0.63] [%clk 0:59:42] } 33... Rd6 { [%eval -0.63] [%clk 0:29:47] } 34. Qxe5?! { [%eval -1.53] } { Inaccuracy. Rd3 was best. } { [%clk 0:58:42] } 34... fxe5 { [%eval -1.54] [%clk 0:30:16] } 35. Rf1?! { [%eval -2.36] } { Inaccuracy. Rb2 was best. } { [%clk 0:55:44] } 35... Rxf1+ { [%eval -2.29] [%clk 0:27:16] } 36. Kxf1 { [%eval -2.23] [%clk 0:55:56] } 36... Kf7 { [%eval -2.18] [%clk 0:27:37] } 37. Ke2 { [%eval -2.79] [%clk 0:56:19] } 37... Ke7 { [%eval -2.71] [%clk 0:28:05] } 38. Kd3?! { [%eval -3.91] } { Inaccuracy. Rb2 was best. } { [%clk 0:56:11] } 38... Rf6 { [%eval -3.85] [%clk 0:28:23] } 39. Rb2 { [%eval -3.84] [%clk 0:54:33] } 39... Ba6 { [%eval -3.21] [%clk 0:26:45] } 40. Ke2?! { [%eval -4.35] } { Inaccuracy. b4 was best. } { [%clk 0:38:19] } 40... Kd6 { [%eval -4.23] [%clk 0:26:35] } 41. Rd2 { [%eval -4.16] [%clk 0:38:28] } 41... Bc8 { [%eval -4.32] [%clk 0:26:14] } 42. h3 { [%eval -4.59] [%clk 0:37:47] } 42... g5 { [%eval -4.51] [%clk 0:25:59] } 43. Rd3 { [%eval -4.87] [%clk 0:36:23] } 43... Kc5 { [%eval -4.86] [%clk 0:26:05] } 44. g4 { [%eval -5.48] [%clk 0:32:25] } 44... Rf4 { [%eval -5.43] [%clk 0:25:36] } 45. Rd2 { [%eval -5.66] [%clk 0:30:19] } 45... Kb4 { [%eval -5.7] [%clk 0:25:40] } 46. Rd1 { [%eval -5.57] [%clk 0:22:10] } 46... Bb7 { [%eval -5.85] [%clk 0:23:38] } 47. Rc1 { [%eval -6.06] [%clk 0:14:49] } 47... Bxe4 { [%eval -6.02] [%clk 0:23:06] } 48. Bxe4 { [%eval -5.9] [%clk 0:15:07] } 48... Rxe4+ { [%eval -5.78] [%clk 0:23:32] } 49. Kd2 { [%eval -5.08] [%clk 0:15:29] } 49... Kc5 { [%eval -5.57] [%clk 0:22:16] } 50. Rh1 { [%eval -5.44] [%clk 0:15:04] } 50... h6 { [%eval -5.86] [%clk 0:22:25] } 51. h4 { [%eval -5.94] [%clk 0:14:38] } 51... Rxg4 { [%eval -6.18] [%clk 0:22:40] } 52. hxg5 { [%eval -6.14] [%clk 0:15:01] } 52... hxg5 { [%eval -5.96] [%clk 0:23:03] } 53. Rh6 { [%eval -6.89] [%clk 0:11:40] } 53... e4 { [%eval -6.67] [%clk 0:23:20] } 0-1