Event: Round 3: Banda Chahuara, Keops - Duarte Fernandez, Agustin
Date: 2025-07-29
White: Banda Chahuara, Keops
WhiteElo: 1804
Black: Duarte Fernandez, Agustin
BlackTitle: FM
BlackElo: 2037
Result: 0-1
ECO: A45
Opening: Indian Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:19:04] } 1... Nf6 { [%eval 0.19] [%clk 1:30:54] } 2. Bf4 { [%eval 0.0] [%clk 1:18:44] } 2... c5 { [%eval 0.19] [%clk 1:31:10] } 3. e3 { [%eval 0.0] [%clk 1:18:31] } 3... cxd4 { [%eval 0.15] [%clk 1:31:02] } 4. exd4 { [%eval 0.03] [%clk 1:18:09] } 4... g6 { [%eval 0.31] [%clk 1:30:45] } 5. c4?! { [%eval -0.25] } { Inaccuracy. Be2 was best. } { [%clk 1:16:57] } 5... d5 { [%eval -0.26] [%clk 1:30:48] } 6. Nc3 { [%eval -0.18] [%clk 1:16:19] } 6... Bg7 { [%eval -0.22] [%clk 1:30:38] } 7. Nf3 { [%eval -0.28] [%clk 1:14:13] } 7... O-O { [%eval -0.19] [%clk 1:30:47] } 8. Be2 { [%eval -0.28] [%clk 1:12:05] } 8... dxc4 { [%eval -0.34] [%clk 1:30:28] } 9. Bxc4 { [%eval -0.3] [%clk 1:12:21] } 9... Bg4 { [%eval -0.25] [%clk 1:30:45] } 10. Qd2? { [%eval -1.67] } { Mistake. d5 was best. } { [%clk 1:11:39] } 10... Bxf3 { [%eval -1.78] [%clk 1:31:01] } 11. gxf3 { [%eval -1.54] [%clk 1:12:02] } 11... Nc6?! { [%eval -0.55] } { Inaccuracy. Qc8 was best. } { [%clk 1:31:22] } 12. Be3? { [%eval -2.06] } { Mistake. d5 was best. } { [%clk 1:07:58] } 12... e5?? { [%eval -0.15] } { Blunder. Qc8 was best. } { [%clk 1:30:08] } 13. O-O-O?? { [%eval -2.26] } { Blunder. dxe5 was best. } { [%clk 1:03:48] } 13... exd4 { [%eval -2.42] [%clk 1:30:20] } 14. Bxd4 { [%eval -2.42] [%clk 1:04:02] } 14... Nxd4 { [%eval -2.25] [%clk 1:30:35] } 15. Qxd4 { [%eval -2.34] [%clk 1:04:12] } 15... Qa5 { [%eval -2.23] [%clk 1:30:58] } 16. Qh4? { [%eval -4.09] } { Mistake. Kb1 was best. } { [%clk 0:56:14] } 16... Rac8 { [%eval -4.01] [%clk 1:31:07] } 17. Rhg1 { [%eval -4.05] [%clk 0:45:20] } 17... b5 { [%eval -3.99] [%clk 1:31:04] } 18. Rg5 { [%eval -3.68] [%clk 0:45:41] } 18... Qc7?! { [%eval -2.89] } { Inaccuracy. a6 was best. } { [%clk 1:30:51] } 19. Bxb5?! { [%eval -3.76] } { Inaccuracy. Bb3 was best. } { [%clk 0:45:19] } 19... Nh5 { [%eval -3.74] [%clk 1:31:03] } 20. Rd7?! { [%eval -4.82] } { Inaccuracy. Qb4 was best. } { [%clk 0:44:39] } 20... Qa5 { [%eval -4.6] [%clk 1:31:02] } 21. Bc6 { [%eval -4.57] [%clk 0:24:56] } 21... Qb6 { [%eval -4.7] [%clk 1:31:20] } 22. Bb5 { [%eval -4.63] } 22... Bxc3 { [%eval -4.56] [%clk 1:31:16] } 23. bxc3 { [%eval -4.64] [%clk 0:24:21] } 23... Rxc3+ { [%eval -4.6] [%clk 1:31:41] } 24. Kb2 { [%eval -5.22] [%clk 0:20:50] } 24... Rfc8 { [%eval -5.2] [%clk 1:31:46] } 25. Rgd5 { [%eval -5.09] [%clk 0:18:40] } 25... Rc2+ { [%eval -5.06] [%clk 1:31:57] } 26. Kb1 { [%eval -4.86] [%clk 0:15:47] } 26... R2c4?? { [%eval -1.83] } { Blunder. Qa5 was best. } { [%clk 1:32:06] } 27. Qe7 { [%eval -1.96] [%clk 0:04:46] } 27... Rc1+ { [%eval -1.65] [%clk 1:32:26] } 28. Kb2 { [%eval -1.86] [%clk 0:05:12] } 28... Qxf2+ { [%eval -1.7] [%clk 1:32:33] } 29. Rd2 { [%eval -1.78] [%clk 0:05:29] } 29... R1c2+ { [%eval -1.97] [%clk 1:32:55] } 30. Kb3? { [%eval -3.98] } { Mistake. Kb1 was best. } { [%clk 0:05:33] } 30... Qxf3+ { [%eval -3.91] [%clk 1:33:11] } 31. R7d3 { [%eval -4.38] [%clk 0:03:35] } 31... R2c3+?! { [%eval -3.33] } { Inaccuracy. R8c3+ was best. } { [%clk 1:33:26] } 32. Ka4 { [%eval -3.31] [%clk 0:03:18] } 32... Rxd3 { [%eval -3.17] [%clk 1:33:35] } 33. Rxd3 { [%eval -3.03] [%clk 0:03:43] } 33... Qf4+ { [%eval -2.98] [%clk 1:33:58] } 34. Qb4?! { [%eval -4.42] } { Inaccuracy. Ka5 was best. } { [%clk 0:03:35] } 34... Qf2?! { [%eval -3.26] } { Inaccuracy. Qxh2 was best. } { [%clk 1:34:09] } 35. a3?! { [%eval -4.22] } { Inaccuracy. Rd2 was best. } { [%clk 0:03:45] } 35... a5?? { [%eval -1.71] } { Blunder. Qc2+ was best. } { [%clk 1:34:14] } 36. Qxa5?? { [%eval -6.77] } { Blunder. Qd2 was best. } { [%clk 0:03:45] } 36... Qc2+ { [%eval -6.72] [%clk 1:34:32] } 37. Rb3 { [%eval -6.83] [%clk 0:04:07] } 37... Nf6 { [%eval -6.75] [%clk 1:34:55] } 38. Bd3 { [%eval -6.78] [%clk 0:03:28] } 38... Qc6+ { [%eval -6.76] [%clk 1:35:16] } 39. Bb5?? { [%eval #-16] } { Checkmate is now unavoidable. Rb5 was best. } { [%clk 0:03:53] } 39... Qe4+ { [%eval #-15] [%clk 1:35:39] } 40. Rb4 { [%eval #-15] [%clk 0:04:06] } 40... Qc2+ { [%eval #-14] [%clk 1:36:04] } 41. Rb3 { [%eval #-15] [%clk 0:04:24] } 41... Nd5? { [%eval -7.4] } { Lost forced checkmate sequence. Ne4 was best. } { [%clk 1:36:31] } 42. Bd3 { [%eval -8.69] [%clk 0:00:33] } 42... Qc6+ { [%eval -8.19] [%clk 1:36:43] } 43. Bb5 { [%eval -10.48] [%clk 0:00:57] } 43... Qe6 { [%eval -8.17] [%clk 1:37:06] } 44. Qa6 { [%eval -8.21] [%clk 0:00:44] } 44... Nb6+ { [%eval -7.96] [%clk 1:37:13] } 45. Kb4? { [%eval #-2] } { Checkmate is now unavoidable. Ka5 was best. } { [%clk 0:00:57] } 45... Qe1+ { [%eval #-1] [%clk 1:37:34] } 46. Rc3 { [%clk 0:00:41] } 46... Qxc3# { [%clk 1:38:01] } 0-1