Event: Round 5: Vanegas, Mateo De Jesus - Mesa Baez, Samuel
Date: 2025-05-01
White: Vanegas, Mateo De Jesus
WhiteElo: 1821
Black: Mesa Baez, Samuel
BlackElo: 2030
Result: 0-1
ECO: B03
Opening: Alekhine Defense: Exchange Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:18] } 1... Nf6 { [%eval 0.52] [%clk 0:15:11] } 2. e5 { [%eval 0.53] [%clk 0:15:26] } 2... Nd5 { [%eval 0.5] [%clk 0:15:20] } 3. d4 { [%eval 0.59] [%clk 0:15:32] } 3... d6 { [%eval 0.51] [%clk 0:15:28] } 4. c4 { [%eval 0.81] [%clk 0:15:40] } 4... Nb6 { [%eval 0.63] [%clk 0:15:37] } 5. exd6 { [%eval 0.41] [%clk 0:15:48] } 5... exd6 { [%eval 0.39] [%clk 0:15:42] } 6. h3 { [%eval 0.45] [%clk 0:15:56] } 6... Bf5 { [%eval 0.51] [%clk 0:15:42] } 7. Bd3 { [%eval 0.49] [%clk 0:16:03] } 7... Bg6 { [%eval 0.65] [%clk 0:15:49] } 8. Nf3 { [%eval 0.62] [%clk 0:15:50] } 8... Be7 { [%eval 0.63] [%clk 0:15:35] } 9. O-O { [%eval 0.64] [%clk 0:15:47] } 9... O-O { [%eval 0.69] [%clk 0:15:43] } 10. Nc3 { [%eval 0.69] [%clk 0:14:56] } 10... f5?! { [%eval 1.72] } { Inaccuracy. Re8 was best. } { [%clk 0:11:08] } 11. Bf4 { [%eval 1.24] [%clk 0:14:31] } 11... Kh8 { [%eval 1.58] [%clk 0:09:52] } 12. Qc2?! { [%eval 0.83] } { Inaccuracy. Qd2 was best. } { [%clk 0:14:26] } 12... Nc6 { [%eval 1.04] [%clk 0:09:53] } 13. a3? { [%eval -0.33] } { Mistake. Be2 was best. } { [%clk 0:13:41] } 13... Bh5 { [%eval -0.33] [%clk 0:09:05] } 14. Ne2 { [%eval -0.4] [%clk 0:09:26] } 14... Bxf3 { [%eval -0.36] [%clk 0:06:39] } 15. gxf3 { [%eval -0.52] [%clk 0:09:35] } 15... Bf6 { [%eval -0.06] [%clk 0:06:46] } 16. d5? { [%eval -1.39] } { Mistake. Be3 was best. } { [%clk 0:09:38] } 16... Be5?? { [%eval 4.07] } { Blunder. Nd4 was best. } { [%clk 0:04:51] } 17. dxc6 { [%eval 4.13] [%clk 0:08:55] } 17... Bxf4 { [%eval 4.43] [%clk 0:02:43] } 18. Nxf4 { [%eval 4.08] [%clk 0:09:04] } 18... Qh4 { [%eval 4.08] [%clk 0:02:49] } 19. Qd2 { [%eval 3.54] [%clk 0:05:15] } 19... Rf6 { [%eval 4.24] [%clk 0:00:57] } 20. Kg2?! { [%eval 3.38] } { Inaccuracy. cxb7 was best. } { [%clk 0:04:54] } 20... Qg5+?! { [%eval 4.35] } { Inaccuracy. bxc6 was best. } { [%clk 0:00:47] } 21. Kh2 { [%eval 4.28] [%clk 0:04:54] } 21... bxc6 { [%eval 4.01] [%clk 0:00:24] } 22. Rg1 { [%eval 3.88] [%clk 0:04:46] } 22... Qh4 { [%eval 4.22] [%clk 0:00:22] } 23. Rae1 { [%eval 4.32] [%clk 0:04:15] } 23... g5 { [%eval 4.86] [%clk 0:00:23] } 24. Ng2 { [%eval 4.91] [%clk 0:00:47] } 24... Qh5 { [%eval 5.02] [%clk 0:00:21] } 25. Ne3 { [%eval 4.62] [%clk 0:00:28] } 25... Raf8 { [%eval 4.8] [%clk 0:00:18] } 26. Qc3 { [%eval 4.53] [%clk 0:00:32] } 26... h6 { [%eval 5.1] [%clk 0:00:14] } 27. Bxf5 { [%eval 4.26] [%clk 0:00:30] } 27... Qxf3 { [%eval 3.96] [%clk 0:00:17] } 28. Bg4 { [%eval 3.22] [%clk 0:00:11] } 28... Qxf2+ { [%eval 3.33] [%clk 0:00:22] } 29. Rg2 { [%eval 3.28] [%clk 0:00:21] } 29... Qf4+ { [%eval 3.18] [%clk 0:00:30] } 30. Kh1 { [%eval 2.58] [%clk 0:00:28] } 30... Kg8?! { [%eval 3.88] } { Inaccuracy. Na4 was best. } { [%clk 0:00:22] } 31. Rf1 { [%eval 3.83] [%clk 0:00:37] } 31... Qe5 { [%eval 3.87] [%clk 0:00:13] } 32. Rxf6 { [%eval 3.66] [%clk 0:00:46] } 32... Qxf6 { [%eval 3.59] [%clk 0:00:18] } 33. Qxf6 { [%eval 3.48] [%clk 0:00:54] } 33... Rxf6 { [%eval 3.43] [%clk 0:00:27] } 34. Kg1 { [%eval 3.39] [%clk 0:01:03] } 34... Na4 { [%eval 3.67] [%clk 0:00:19] } 35. Rf2?! { [%eval 2.82] } { Inaccuracy. Re2 was best. } { [%clk 0:00:13] } 35... Rxf2 { [%eval 2.82] [%clk 0:00:26] } 36. Kxf2 { [%eval 2.76] [%clk 0:00:23] } 36... Nxb2 { [%eval 2.76] [%clk 0:00:33] } 37. Ke2 { [%eval 2.63] [%clk 0:00:24] } 37... Kg7 { [%eval 2.4] [%clk 0:00:26] } 38. Nf5+? { [%eval 0.69] } { Mistake. Kd2 was best. } { [%clk 0:00:33] } 38... Kf6 { [%eval 0.58] [%clk 0:00:32] } 39. Ne3 { [%eval 0.68] [%clk 0:00:30] } 39... Ke5 { [%eval 0.76] [%clk 0:00:32] } 40. Kd2 { [%eval 0.72] [%clk 0:00:39] } 40... Kd4? { [%eval 2.27] } { Mistake. Ke4 was best. } { [%clk 0:00:20] } 41. Be2? { [%eval 0.83] } { Mistake. Nf5+ was best. } { [%clk 0:00:48] } 41... Ke5?? { [%eval 2.99] } { Blunder. h5 was best. } { [%clk 0:00:13] } 42. Kc3?! { [%eval 2.18] } { Inaccuracy. Ng4+ was best. } { [%clk 0:00:22] } 42... Na4+ { [%eval 2.39] [%clk 0:00:21] } 43. Kb4 { [%eval 2.36] [%clk 0:00:29] } 43... Nc5 { [%eval 2.42] [%clk 0:00:17] } 44. Ng4+ { [%eval 2.34] [%clk 0:00:37] } 44... Kd4 { [%eval 2.7] [%clk 0:00:17] } 45. Nxh6 { [%eval 2.59] [%clk 0:00:43] } 45... Ne4 { [%eval 2.9] [%clk 0:00:18] } 46. Ng4? { [%eval 1.47] } { Mistake. Nf5+ was best. } { [%clk 0:00:15] } 46... Nc3 { [%eval 1.99] [%clk 0:00:16] } 47. Bf1?! { [%eval 1.01] } { Inaccuracy. Bf3 was best. } { [%clk 0:00:16] } 47... Nb1 { [%eval 0.54] [%clk 0:00:13] } 48. Nh6 { [%eval 0.4] [%clk 0:00:14] } 48... d5?? { [%eval 2.32] } { Blunder. c5+ was best. } { [%clk 0:00:14] } 49. Nf5+ { [%eval 2.32] [%clk 0:00:22] } 49... Ke4 { [%eval 2.13] [%clk 0:00:19] } 50. Ne7?? { [%eval 0.0] } { Blunder. Ng7 was best. } { [%clk 0:00:17] } 50... d4?? { [%eval 2.59] } { Blunder. c5+ was best. } { [%clk 0:00:21] } 51. Nxc6 { [%eval 2.06] [%clk 0:00:13] } 51... d3 { [%eval 2.15] [%clk 0:00:27] } 52. Kb3?? { [%eval -5.89] } { Blunder. Nxa7 was best. } { [%clk 0:00:21] } 52... Nd2+ { [%eval -6.38] [%clk 0:00:33] } 53. Kc3 { [%eval -6.58] [%clk 0:00:30] } 53... Nxf1 { [%eval -6.25] [%clk 0:00:42] } 54. Nd4?! { [%eval -10.36] } { Inaccuracy. c5 was best. } { [%clk 0:00:30] } 54... d2 { [%eval -9.54] [%clk 0:15:10] } 0-1