Event: Round 5: Calvin Klaasen - Banele Mhango
Date: 2023-10-02
White: Calvin Klaasen
WhiteTitle: FM
WhiteElo: 2209
Black: Banele Mhango
BlackTitle: FM
BlackElo: 2230
Result: 0-1
ECO: A30
Opening: English Opening: Symmetrical Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:35:51] } 1... c5 { [%eval 0.32] [%clk 1:35:12] } 2. Nf3 { [%eval 0.25] [%clk 1:33:52] } 2... g6 { [%eval 0.5] [%clk 1:33:13] } 3. d4 { [%eval 0.36] [%clk 1:19:04] } 3... Bg7 { [%eval 0.66] [%clk 1:32:09] } 4. e3?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 1:18:16] } 4... Nf6 { [%eval 0.41] [%clk 1:32:31] } 5. Nc3 { [%eval 0.0] [%clk 1:18:43] } 5... O-O { [%eval 0.0] [%clk 1:32:53] } 6. d5 { [%eval 0.26] [%clk 1:17:08] } 6... d6 { [%eval 0.56] [%clk 1:32:45] } 7. Be2?! { [%eval 0.0] } { Inaccuracy. Bd3 was best. } { [%clk 1:17:15] } 7... e5? { [%eval 1.32] } { Mistake. e6 was best. } { [%clk 1:26:52] } 8. e4 { [%eval 1.0] [%clk 1:17:28] } 8... Na6 { [%eval 0.97] [%clk 1:22:22] } 9. Bg5 { [%eval 0.85] [%clk 1:15:30] } 9... h6 { [%eval 0.83] [%clk 1:20:43] } 10. Bh4 { [%eval 0.65] [%clk 1:09:33] } 10... Nc7 { [%eval 0.77] [%clk 1:19:30] } 11. Nd2 { [%eval 0.77] [%clk 1:09:47] } 11... Bd7 { [%eval 0.85] [%clk 1:13:21] } 12. Qc2 { [%eval 0.77] [%clk 1:03:15] } 12... Qe8 { [%eval 0.67] [%clk 1:12:59] } 13. Rb1 { [%eval 0.66] [%clk 0:42:50] } 13... Nh7 { [%eval 0.73] [%clk 1:11:07] } 14. f3 { [%eval 0.75] [%clk 0:42:50] } 14... h5 { [%eval 0.86] [%clk 1:04:24] } 15. b4 { [%eval 0.59] [%clk 0:31:55] } 15... cxb4 { [%eval 0.63] [%clk 1:01:07] } 16. Rxb4 { [%eval 0.58] [%clk 0:32:09] } 16... b6 { [%eval 0.54] [%clk 1:01:26] } 17. Nb5 { [%eval 0.34] [%clk 0:27:33] } 17... Na6 { [%eval 0.4] [%clk 1:00:27] } 18. Rb1 { [%eval 0.38] [%clk 0:25:50] } 18... Bxb5 { [%eval 0.49] [%clk 0:58:37] } 19. Rxb5?! { [%eval -0.12] } { Inaccuracy. cxb5 was best. } { [%clk 0:21:31] } 19... Bh6 { [%eval -0.12] [%clk 0:55:33] } 20. Bf2 { [%eval -0.31] [%clk 0:21:12] } 20... Nf6 { [%eval -0.36] [%clk 0:52:01] } 21. O-O { [%eval -0.35] [%clk 0:10:47] } 21... Rc8 { [%eval 0.03] [%clk 0:51:15] } 22. Bd3?! { [%eval -0.74] } { Inaccuracy. a4 was best. } { [%clk 0:10:49] } 22... Qxb5 { [%eval -0.81] [%clk 0:49:22] } 23. cxb5 { [%eval -1.15] [%clk 0:06:01] } 23... Rxc2 { [%eval -1.21] [%clk 0:49:40] } 24. Bxc2 { [%eval -1.28] [%clk 0:06:26] } 24... Nb4 { [%eval -0.81] [%clk 0:50:06] } 25. Bb1?? { [%eval -3.27] } { Blunder. Bb3 was best. } { [%clk 0:06:51] } 25... Bxd2 { [%eval -3.18] [%clk 0:50:26] } 26. a3 { [%eval -3.19] [%clk 0:07:16] } 26... Nbxd5 { [%eval -3.29] [%clk 0:50:00] } 27. exd5 { [%eval -3.31] [%clk 0:05:40] } 27... Rc8 { [%eval -2.59] [%clk 0:43:25] } 28. a4?! { [%eval -3.85] } { Inaccuracy. Rd1 was best. } { [%clk 0:06:02] } 28... Bb4 { [%eval -3.62] [%clk 0:39:37] } 29. f4 { [%eval -4.26] [%clk 0:02:39] } 29... exf4 { [%eval -4.42] [%clk 0:38:17] } 30. Bh4 { [%eval -4.57] [%clk 0:02:11] } 30... Ng4 { [%eval -4.77] [%clk 0:37:56] } 31. Be4 { [%eval -5.27] [%clk 0:00:43] } 31... Rc4 { [%eval -5.19] [%clk 0:38:05] } 32. Bf3 { [%eval -5.24] [%clk 0:00:49] } 32... Ne3 { [%eval -5.1] [%clk 0:38:18] } 33. Rb1 { [%eval -5.2] [%clk 0:00:43] } 33... Bc5 { [%eval -5.2] [%clk 0:38:39] } 34. Kh1 { [%eval -5.31] [%clk 0:00:38] } 34... Rxa4 { [%eval -5.16] [%clk 0:38:51] } 35. h3 { [%eval -5.43] [%clk 0:00:32] } 35... Nf5 { [%eval -5.48] [%clk 0:37:24] } 36. Be1 { [%eval -5.28] [%clk 0:00:36] } 36... Nd4 { [%eval -5.29] [%clk 0:37:26] } 37. Bd1 { [%eval -5.43] [%clk 0:00:35] } 37... Ra3 { [%eval -5.43] [%clk 0:37:50] } 38. Bf2 { [%eval -5.58] [%clk 0:00:34] } 38... Nxb5 { [%eval -6.03] [%clk 0:37:36] } 39. Be1 { [%eval -6.16] [%clk 0:00:32] } 39... Nd4 { [%eval -5.95] [%clk 0:36:29] } 0-1