Event: Round 7: Banda Alton - Kaoma, Micheal
Date: 2024-08-15
White: Banda Alton
WhiteElo: 2064
Black: Kaoma, Micheal
BlackElo: 2162
Result: 0-1
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:29:31] } 1... d5 { [%eval 0.23] [%clk 1:31:23] } 2. c4 { [%eval 0.19] [%clk 1:29:47] } 2... e6 { [%eval 0.23] [%clk 1:31:49] } 3. Nf3 { [%eval 0.16] [%clk 1:30:05] } 3... Nf6 { [%eval 0.17] [%clk 1:32:18] } 4. g3 { [%eval 0.15] [%clk 1:30:04] } 4... Bb4+ { [%eval 0.15] [%clk 1:32:26] } 5. Bd2 { [%eval 0.13] [%clk 1:29:44] } 5... Be7 { [%eval 0.14] [%clk 1:32:12] } 6. Bg2 { [%eval 0.09] [%clk 1:29:32] } 6... c6 { [%eval 0.2] [%clk 1:32:38] } 7. O-O { [%eval 0.12] [%clk 1:28:41] } 7... Nbd7 { [%eval 0.25] [%clk 1:32:54] } 8. Qc2 { [%eval 0.1] [%clk 1:26:48] } 8... b6 { [%eval 0.3] [%clk 1:32:46] } 9. Bf4 { [%eval 0.16] [%clk 1:25:48] } 9... Bb7 { [%eval 0.19] [%clk 1:32:59] } 10. Nbd2 { [%eval 0.13] [%clk 1:26:00] } 10... Nh5 { [%eval 0.16] [%clk 1:31:39] } 11. Be3 { [%eval 0.08] [%clk 1:26:00] } 11... Bd6?! { [%eval 0.84] } { Inaccuracy. Nhf6 was best. } { [%clk 1:28:25] } 12. Rac1?! { [%eval 0.24] } { Inaccuracy. c5 was best. } { [%clk 1:24:51] } 12... Qe7?! { [%eval 0.79] } { Inaccuracy. O-O was best. } { [%clk 1:28:25] } 13. Ne1?! { [%eval 0.23] } { Inaccuracy. c5 was best. } { [%clk 1:21:43] } 13... f5? { [%eval 1.36] } { Mistake. O-O was best. } { [%clk 1:27:38] } 14. f4? { [%eval 0.09] } { Mistake. cxd5 was best. } { [%clk 1:15:57] } 14... Nhf6 { [%eval 0.13] [%clk 1:26:57] } 15. Kh1 { [%eval -0.09] [%clk 1:13:13] } 15... O-O { [%eval 0.09] [%clk 1:24:05] } 16. Nd3 { [%eval 0.03] [%clk 1:11:55] } 16... Rfc8 { [%eval 0.28] [%clk 1:22:25] } 17. Qd1?! { [%eval -0.44] } { Inaccuracy. c5 was best. } { [%clk 1:08:13] } 17... c5 { [%eval -0.55] [%clk 1:21:37] } 18. Bg1 { [%eval -0.47] [%clk 1:03:43] } 18... cxd4 { [%eval -0.31] [%clk 1:19:05] } 19. Bxd4 { [%eval -0.26] [%clk 1:03:30] } 19... Nc5 { [%eval 0.15] [%clk 1:18:01] } 20. Ne5?! { [%eval -0.41] } { Inaccuracy. Bxf6 was best. } { [%clk 0:58:38] } 20... Nce4 { [%eval -0.13] [%clk 1:15:29] } 21. Nxe4 { [%eval -0.22] [%clk 0:49:55] } 21... dxe4 { [%eval -0.28] [%clk 1:15:45] } 22. a3 { [%eval -0.78] [%clk 0:47:16] } 22... Rd8 { [%eval -0.84] [%clk 1:13:31] } 23. e3 { [%eval -0.94] [%clk 0:41:44] } 23... Bc5?! { [%eval -0.07] } { Inaccuracy. Bxe5 was best. } { [%clk 0:56:26] } 24. Bxc5 { [%eval -0.12] [%clk 0:37:27] } 24... Qxc5 { [%eval 0.0] [%clk 0:56:48] } 25. Qe2 { [%eval 0.0] [%clk 0:37:26] } 25... Nd7 { [%eval 0.0] [%clk 0:56:54] } 26. b4 { [%eval -0.06] [%clk 0:36:38] } 26... Qc7 { [%eval -0.04] [%clk 0:57:13] } 27. Nxd7 { [%eval 0.0] [%clk 0:36:34] } 27... Qxd7 { [%eval 0.0] [%clk 0:57:22] } 28. Qb2 { [%eval 0.0] [%clk 0:34:43] } 28... Qd2 { [%eval 0.0] [%clk 0:50:56] } 29. Qe5 { [%eval 0.0] [%clk 0:29:53] } 29... Qd6 { [%eval 0.01] [%clk 0:51:16] } 30. Qa1 { [%eval 0.02] [%clk 0:29:19] } 30... Qc7 { [%eval 0.0] [%clk 0:48:33] } 31. Rc2?! { [%eval -0.58] } { Inaccuracy. Rfe1 was best. } { [%clk 0:25:30] } 31... Rd3 { [%eval -0.35] [%clk 0:48:12] } 32. Re1 { [%eval -0.61] [%clk 0:25:34] } 32... a5 { [%eval -0.85] [%clk 0:47:22] } 33. Bf1?? { [%eval -3.84] } { Blunder. Qc1 was best. } { [%clk 0:25:28] } 33... axb4 { [%eval -3.78] [%clk 0:47:30] } 34. a4 { [%eval -4.13] [%clk 0:24:51] } 34... b5 { [%eval -4.18] [%clk 0:42:41] } 35. Rb2 { [%eval -4.42] [%clk 0:22:21] } 35... Rxa4 { [%eval -4.42] [%clk 0:39:59] } 36. Qb1 { [%eval -4.31] [%clk 0:22:34] } 36... bxc4 { [%eval -4.18] [%clk 0:36:17] } 37. Rxb4 { [%eval -4.31] [%clk 0:22:14] } 37... Rxb4 { [%eval -4.4] [%clk 0:35:48] } 38. Qxb4 { [%eval -4.26] [%clk 0:22:42] } 38... c3 { [%eval -4.15] [%clk 0:34:47] } 39. Kg1 { [%eval -4.29] [%clk 0:22:47] } 39... c2 { [%eval -4.59] [%clk 0:31:53] } 40. Rc1 { [%eval -4.26] [%clk 0:21:39] } 40... Rc3 { [%eval -4.46] [%clk 0:31:07] } 41. Qd4 { [%eval -4.42] [%clk 0:21:05] } 41... Bd5 { [%eval -4.29] [%clk 0:30:43] } 42. Be2?! { [%eval -5.99] } { Inaccuracy. Kg2 was best. } { [%clk 0:20:14] } 42... Qc5 { [%eval -5.94] [%clk 0:29:50] } 43. Qxc5 { [%eval -5.9] [%clk 0:20:23] } 43... Rxc5 { [%eval -5.71] [%clk 0:30:10] } 44. Kf1 { [%eval -6.0] [%clk 0:20:29] } 44... Bb3 { [%eval -6.18] [%clk 0:30:31] } 45. Ke1 { [%eval -6.35] [%clk 0:20:52] } 45... Rd5 { [%eval -6.24] [%clk 0:30:20] } 46. g4 { [%eval -7.22] [%clk 0:20:38] } 46... Rd1+ { [%eval -6.87] [%clk 0:27:38] } 47. Bxd1 { [%eval -7.84] [%clk 0:20:19] } 47... cxd1=Q+ { [%eval -7.46] [%clk 0:27:58] } 48. Rxd1 { [%eval -7.49] [%clk 0:20:39] } 48... Bxd1 { [%eval -6.72] [%clk 0:28:04] } 49. Kxd1 { [%eval -8.19] [%clk 0:21:07] } 49... fxg4 { [%eval -10.11] [%clk 0:28:29] } 50. Ke1 { [%eval -10.97] [%clk 0:19:23] } 50... h5 { [%eval -10.29] [%clk 0:28:33] } 51. Kf2 { [%eval -11.11] [%clk 0:19:40] } 51... h4 { [%eval -10.04] [%clk 0:28:54] } 0-1