Event: Round 4: Chimthere, Alfred Charles - Mwale, Joseph
Date: 2024-03-30
White: Chimthere, Alfred Charles
WhiteTitle: CM
WhiteElo: 1991
Black: Mwale, Joseph
BlackTitle: FM
BlackElo: 2043
Result: 0-1
ECO: D70
Opening: Neo-Grünfeld Defense: with Nf3
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:27:06] } 1... Nf6 { [%eval 0.16] [%clk 1:26:40] } 2. Nf3 { [%eval 0.12] [%clk 1:26:58] } 2... g6 { [%eval 0.21] [%clk 1:26:28] } 3. c4 { [%eval 0.3] [%clk 1:25:48] } 3... d5?! { [%eval 0.9] } { Inaccuracy. Bg7 was best. } { [%clk 1:25:39] } 4. cxd5 { [%eval 0.97] [%clk 1:25:19] } 4... Bg7 { [%eval 0.6] [%clk 1:25:28] } 5. Nc3?! { [%eval 0.0] } { Inaccuracy. Qa4+ was best. } { [%clk 1:24:51] } 5... Nxd5 { [%eval 0.23] [%clk 1:25:20] } 6. g3 { [%eval 0.11] [%clk 1:20:08] } 6... c5 { [%eval 0.21] [%clk 1:24:04] } 7. Nxd5?! { [%eval -0.4] } { Inaccuracy. Bg2 was best. } { [%clk 1:15:07] } 7... Qxd5 { [%eval -0.7] [%clk 1:23:41] } 8. Be3 { [%eval -0.33] [%clk 1:14:53] } 8... Nc6 { [%eval -0.42] [%clk 1:21:59] } 9. dxc5 { [%eval -0.47] [%clk 1:13:52] } 9... Qxd1+?! { [%eval 0.11] } { Inaccuracy. Qc4 was best. } { [%clk 1:21:43] } 10. Rxd1 { [%eval 0.03] [%clk 1:13:29] } 10... Bxb2 { [%eval 0.0] [%clk 1:21:36] } 11. Bg2 { [%eval 0.07] [%clk 1:12:43] } 11... Bc3+ { [%eval 0.1] [%clk 1:20:13] } 12. Bd2 { [%eval 0.04] [%clk 1:11:57] } 12... Bg7 { [%eval -0.09] [%clk 1:19:37] } 13. O-O { [%eval -0.28] [%clk 1:11:07] } 13... O-O { [%eval 0.19] [%clk 1:19:31] } 14. Rb1 { [%eval 0.03] [%clk 1:09:35] } 14... Rb8 { [%eval 0.0] [%clk 1:19:25] } 15. Ng5 { [%eval -0.14] [%clk 1:05:43] } 15... Bf5 { [%eval -0.21] [%clk 1:17:43] } 16. e4 { [%eval -0.51] [%clk 1:02:06] } 16... Bg4 { [%eval -0.48] [%clk 1:17:29] } 17. f3?! { [%eval -1.27] } { Inaccuracy. Bf4 was best. } { [%clk 0:54:23] } 17... Bd4+ { [%eval -1.11] [%clk 1:16:29] } 18. Kh1 { [%eval -1.15] [%clk 0:54:20] } 18... Bd7 { [%eval -1.19] [%clk 1:16:17] } 19. Rfc1 { [%eval -1.18] [%clk 0:50:05] } 19... f6 { [%eval -1.08] [%clk 1:12:54] } 20. Bh3 { [%eval -1.21] [%clk 0:47:38] } 20... Bxh3 { [%eval -1.17] } 21. Nxh3 { [%eval -1.25] } 21... Ne5 { [%eval -1.12] [%clk 1:09:46] } 22. Bf4 { [%eval -1.35] [%clk 0:31:08] } 22... Rfc8 { [%eval -1.2] [%clk 1:08:08] } 23. Rd1 { [%eval -1.68] [%clk 0:30:05] } 23... Bxc5 { [%eval -1.69] [%clk 1:07:46] } 24. Bxe5 { [%eval -1.56] [%clk 0:30:03] } 24... fxe5 { [%eval -1.43] [%clk 1:07:40] } 25. Rd7 { [%eval -1.75] [%clk 0:29:48] } 25... b5 { [%eval -1.7] [%clk 1:07:34] } 26. Rc1?! { [%eval -2.63] } { Inaccuracy. f4 was best. } { [%clk 0:27:32] } 26... b4 { [%eval -2.67] [%clk 1:06:57] } 27. f4 { [%eval -2.56] [%clk 0:26:29] } 27... Bd4 { [%eval -2.1] [%clk 0:57:29] } 28. Rxc8+ { [%eval -2.34] [%clk 0:25:56] } 28... Rxc8 { [%eval -2.35] [%clk 0:57:24] } 29. fxe5?! { [%eval -3.11] } { Inaccuracy. Ng5 was best. } { [%clk 0:25:47] } 29... Rc1+ { [%eval -2.85] [%clk 0:56:40] } 30. Kg2 { [%eval -2.49] [%clk 0:25:39] } 30... Bc5?? { [%eval -0.53] } { Blunder. Rc2+ was best. } { [%clk 0:56:11] } 31. Kf3 { [%eval -1.05] [%clk 0:19:43] } 31... Rc3+ { [%eval -0.8] [%clk 0:50:44] } 32. Kg4 { [%eval -0.85] [%clk 0:18:34] } 32... Re3?! { [%eval 0.0] } { Inaccuracy. Ra3 was best. } { [%clk 0:49:42] } 33. Kf4?? { [%eval -2.68] } { Blunder. Ng5 was best. } { [%clk 0:18:04] } 33... Ra3 { [%eval -2.61] [%clk 0:49:37] } 34. Kg4 { [%eval -3.28] [%clk 0:08:09] } 34... Rxa2 { [%eval -3.04] [%clk 0:42:56] } 35. Nf4?! { [%eval -3.87] } { Inaccuracy. Rd8+ was best. } { [%clk 0:06:39] } 35... Kf7?? { [%eval -1.68] } { Blunder. b3 was best. } { [%clk 0:40:59] } 36. e6+ { [%eval -1.57] [%clk 0:05:27] } 36... Kf6? { [%eval 0.0] } { Mistake. Kf8 was best. } { [%clk 0:40:05] } 37. e5+ { [%eval -0.07] [%clk 0:05:11] } 37... Kg7 { [%eval -0.11] [%clk 0:39:37] } 38. Nd5?? { [%eval -3.32] } { Blunder. Nd3 was best. } { [%clk 0:04:32] } 38... Rd2 { [%eval -3.22] [%clk 0:37:45] } 39. Nxb4?! { [%eval -4.91] } { Inaccuracy. Nf4 was best. } { [%clk 0:04:08] } 39... Bxb4 { [%eval -4.87] [%clk 0:37:39] } 40. Rxa7 { [%eval -4.82] [%clk 0:04:03] } 40... Rxh2 { [%eval -4.78] [%clk 0:37:24] } 41. Rb7 { [%eval -5.03] [%clk 0:04:00] } 41... Rb2 { [%eval -4.91] [%clk 0:37:10] } 42. Kf3 { [%eval -5.02] [%clk 0:03:49] } 42... Kh6 { [%eval -4.9] [%clk 0:36:58] } 43. Kg4 { [%eval -4.97] [%clk 0:02:28] } 43... Bc3 { [%eval -4.06] [%clk 0:36:06] } 44. Rxe7 { [%eval -4.03] [%clk 0:02:13] } 44... Bxe5 { [%eval -3.96] [%clk 0:36:00] } 45. Rf7 { [%eval -4.71] [%clk 0:02:10] } 45... Re2 { [%eval -4.12] [%clk 0:35:41] } 46. Kf3 { [%eval -4.05] [%clk 0:01:58] } 46... Re1 { [%eval -4.05] [%clk 0:35:34] } 47. g4 { [%eval -4.85] [%clk 0:01:40] } 47... Bd6 { [%eval -4.64] [%clk 0:35:18] } 0-1