Event: Round 4: Sahagun Diaz, David Alfredo - Canaveral Caceres, Tomas Emmanuel
Site: https://lichess.org/broadcast/xiii-torneo-internacional-copa-revolucion-mexico--09-abs/round-4/PS8FvhlS/L9gVW8Cf
Date: 2025-11-14
White: Sahagun Diaz, David Alfredo
WhiteElo: 1618
Black: Canaveral Caceres, Tomas Emmanuel
BlackElo: 1594
Result: 0-1
ECO: D53
Opening: Queen's Gambit Declined
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] } 1... d5 { [%eval 0.18] [%clk 1:29:50] } 2. c4 { [%eval 0.18] } 2... e6 { [%eval 0.17] [%clk 1:29:52] } 3. Nc3 { [%eval 0.22] } 3... Nf6 { [%eval 0.24] [%clk 1:29:47] } 4. Bg5 { [%eval 0.0] } 4... Be7 { [%eval 0.14] [%clk 1:29:24] } 5. Nf3 { [%eval 0.09] } 5... a6 { [%eval 0.35] [%clk 1:29:06] } 6. e3 { [%eval 0.28] } 6... O-O { [%eval 0.3] [%clk 1:29:08] } 7. Qc2 { [%eval 0.26] } 7... Nc6?! { [%eval 0.82] } { Inaccuracy. dxc4 was best. } { [%clk 1:28:49] } 8. a3 { [%eval 0.87] } 8... h6 { [%eval 0.83] [%clk 1:28:07] } 9. h4 { [%eval 0.85] } 9... Qd6?! { [%eval 1.59] } { Inaccuracy. Ng4 was best. } { [%clk 1:07:23] } 10. c5 { [%eval 1.03] } 10... Qd8 { [%eval 1.0] [%clk 1:07:00] } 11. Bd3 { [%eval 0.99] } 11... b6 { [%eval 0.97] [%clk 1:02:19] } 12. Bxf6 { [%eval 0.95] } 12... Bxf6 { [%eval 0.87] [%clk 1:02:25] } 13. cxb6 { [%eval 0.9] } 13... cxb6 { [%eval 0.9] [%clk 1:01:51] } 14. Rc1?! { [%eval 0.0] } { Inaccuracy. g4 was best. } 14... Bd7 { [%eval 0.15] [%clk 1:00:08] } 15. g4 { [%eval -0.11] } 15... Re8? { [%eval 1.09] } { Mistake. e5 was best. } { [%clk 0:58:00] } 16. Be2? { [%eval -0.3] } { Mistake. g5 was best. } 16... b5?! { [%eval 0.69] } { Inaccuracy. e5 was best. } { [%clk 0:54:52] } 17. b4? { [%eval -0.47] } { Mistake. g5 was best. } 17... Rc8 { [%eval 0.01] [%clk 0:49:46] } 18. Kd2?? { [%eval -3.53] } { Blunder. g5 was best. } 18... e5 { [%eval -3.6] [%clk 0:47:03] } 19. g5 { [%eval -3.39] } 19... exd4 { [%eval -3.22] [%clk 0:46:24] } 20. gxf6 { [%eval -3.24] } 20... dxc3+ { [%eval -3.13] [%clk 0:46:04] } 21. Qxc3 { [%eval -3.12] } 21... Qxf6?? { [%eval 0.0] } { Blunder. Na5 was best. } { [%clk 0:46:13] } 22. Qxf6 { [%eval 0.0] } 22... gxf6 { [%eval 0.03] [%clk 0:46:29] } 23. Rh2 { [%eval -0.41] } 23... Ne5 { [%eval -0.41] [%clk 0:45:16] } 24. Rg2+ { [%eval -0.54] } 24... Kh8 { [%eval -0.03] [%clk 0:45:35] } 25. Nxe5 { [%eval -0.07] } 25... fxe5 { [%eval -0.06] [%clk 0:44:47] } 26. Rxc8 { [%eval -0.14] } 26... Rxc8 { [%eval -0.13] [%clk 0:44:52] } 27. Bh5 { [%eval -0.5] } 27... Be6 { [%eval -0.72] [%clk 0:43:31] } 28. Rg3?? { [%eval -2.98] } { Blunder. f4 was best. } 28... Rg8?? { [%eval -0.28] } { Blunder. Rc4 was best. } { [%clk 0:42:56] } 29. Be2 { [%eval -0.25] } 29... Rxg3 { [%eval -0.14] [%clk 0:41:58] } 30. fxg3 { [%eval -0.11] } 30... Kg8 { [%eval -0.42] [%clk 0:41:41] } 31. a4?? { [%eval -4.04] } { Blunder. Bd1 was best. } 31... Bd7?? { [%eval 0.0] } { Blunder. bxa4 was best. } { [%clk 0:41:16] } 32. a5 { [%eval -0.03] } 32... Kf8 { [%eval -0.01] [%clk 0:41:11] } 33. Bf3 { [%eval -0.21] } 33... Bc6 { [%eval -0.15] [%clk 0:40:58] } 34. Kc3?? { [%eval -6.88] } { Blunder. Bg4 was best. } 34... Ke7?? { [%eval -0.1] } { Blunder. d4+ was best. } { [%clk 0:40:06] } 35. Bg4 { [%eval -0.24] } 35... Bb7 { [%eval -0.22] [%clk 0:38:50] } 36. Kd3 { [%eval -0.33] } 36... Kf6 { [%eval -0.28] [%clk 0:37:13] } 37. Ke2 { [%eval -0.26] } 37... Kg6 { [%eval -0.27] [%clk 0:33:53] } 38. Kf3?? { [%eval -4.54] } { Blunder. Bd7 was best. } 38... f5 { [%eval -4.36] [%clk 0:32:23] } 39. Bh3 { [%eval -4.94] } 39... d4+ { [%eval -4.98] [%clk 0:29:34] } 40. Ke2 { [%eval -4.86] } 40... Kf6 { [%eval -4.1] [%clk 0:28:44] } 41. g4?! { [%eval -6.13] } { Inaccuracy. exd4 was best. } 41... Bc8 { [%eval -5.93] [%clk 0:25:44] } 42. gxf5?! { [%eval -8.06] } { Inaccuracy. exd4 was best. } 42... Bxf5 { [%eval -8.06] [%clk 0:25:17] } 43. Bg2 { [%eval -8.49] } 43... d3+ { [%eval -8.22] [%clk 0:25:02] } 44. Kf2 { [%eval -10.23] } 44... e4 { [%eval -10.63] [%clk 0:24:12] } 45. Bf1 { [%eval -10.29] } 45... Kg6 { [%eval -10.2] [%clk 0:22:37] } 46. Kg3 { [%eval -10.2] } 46... Kh5 { [%eval -10.03] [%clk 0:22:31] } 47. Kf4 { [%eval -15.9] } 47... Bg4 { [%eval -15.38] [%clk 0:22:12] } 48. Kxe4?! { [%eval #-20] } { Checkmate is now unavoidable. Ke5 was best. } 48... d2 { [%eval -16.2] [%clk 0:21:54] } 49. Bxb5?! { [%eval #-11] } { Checkmate is now unavoidable. Ke5 was best. } 49... axb5 { [%eval #-10] [%clk 0:21:44] } 50. a6 { [%eval #-10] } 50... d1=Q { [%eval #-10] [%clk 0:21:52] } 51. a7 { [%eval #-10] } 51... Qa1 { [%eval #-9] [%clk 0:22:09] } 52. Kd5 { [%eval #-9] } 52... Qxa7 { [%eval #-8] [%clk 0:22:20] } 53. e4 { [%eval #-5] } 53... Qe7 { [%eval #-8] [%clk 0:22:07] } 54. e5 { [%eval #-7] } 54... Qxb4 { [%eval #-7] [%clk 0:22:18] } 55. e6 { [%eval #-5] } 55... Qc4+ { [%eval #-6] [%clk 0:22:12] } 56. Kd6 { [%eval #-6] } 56... Qxe6+ { [%eval #-7] [%clk 0:22:10] } 57. Kc5 { [%eval #-7] } 57... b4 { [%eval #-6] [%clk 0:22:11] } 58. Kxb4 { [%eval #-6] } 58... Qc6 { [%eval #-5] [%clk 0:22:28] } 59. Kb3 { [%eval #-5] } 59... Qc5 { [%eval #-5] [%clk 0:22:39] } 60. Ka4 { [%eval #-1] } 60... Qb6 { [%eval #-3] [%clk 0:22:25] } 61. Ka3 { [%eval #-3] } 61... Be6 { [%eval #-2] [%clk 0:22:27] } 62. Ka4 { [%eval #-2] } 62... Kxh4 { [%eval #-1] [%clk 0:22:31] } 63. Ka3 { [%eval #-1] } 63... Qb3# { [%clk 0:22:41] } 0-1