Event: Round 5: Matos Guedes, Silverio - Sanchez Montesdeoca, Isaac
Date: 2024-03-27
White: Matos Guedes, Silverio
WhiteElo: 1675
Black: Sanchez Montesdeoca, Isaac
BlackElo: 1832
Result: 0-1
ECO: B34
Opening: Sicilian Defense: Accelerated Dragon, Modern Variation
Variant: Standard

1. e4 { [%eval 0.13] [%clk 1:29:09] } 1... c5 { [%eval 0.17] [%clk 1:30:48] } 2. Nf3 { [%eval 0.22] [%clk 1:29:16] } 2... g6 { [%eval 0.64] [%clk 1:31:07] } 3. d4 { [%eval 0.58] [%clk 1:29:24] } 3... cxd4 { [%eval 0.54] [%clk 1:31:25] } 4. Nxd4 { [%eval 0.42] [%clk 1:29:49] } 4... Nc6 { [%eval 0.49] [%clk 1:31:41] } 5. Nc3 { [%eval 0.25] [%clk 1:30:04] } 5... Nf6 { [%eval 0.53] [%clk 1:31:42] } 6. Nxc6 { [%eval 0.74] [%clk 1:30:15] } 6... dxc6 { [%eval 0.91] [%clk 1:31:57] } 7. Qxd8+ { [%eval 0.64] [%clk 1:30:38] } 7... Kxd8 { [%eval 0.81] [%clk 1:32:14] } 8. Bg5?! { [%eval 0.04] } { Inaccuracy. Bc4 was best. } { [%clk 1:31:03] } 8... Be6 { [%eval 0.25] [%clk 1:28:47] } 9. O-O-O+ { [%eval 0.21] [%clk 1:30:40] } 9... Ke8 { [%eval 0.24] [%clk 1:28:18] } 10. f3 { [%eval 0.27] [%clk 1:29:51] } 10... Bg7 { [%eval 0.34] [%clk 1:28:13] } 11. Bd3 { [%eval 0.03] [%clk 1:28:56] } 11... Nd7 { [%eval 0.07] [%clk 1:28:02] } 12. f4?! { [%eval -0.52] } { Inaccuracy. Bd2 was best. } { [%clk 1:28:43] } 12... Bxc3 { [%eval -0.6] [%clk 1:27:09] } 13. bxc3 { [%eval -0.53] [%clk 1:28:43] } 13... f6 { [%eval -0.6] [%clk 1:26:31] } 14. Bh4 { [%eval -0.57] [%clk 1:29:03] } 14... Bxa2 { [%eval -0.56] [%clk 1:24:39] } 15. c4 { [%eval -0.59] [%clk 1:29:02] } 15... Nb6 { [%eval -0.53] [%clk 1:24:10] } 16. c5 { [%eval -0.61] [%clk 1:25:37] } 16... Nc4 { [%eval -0.09] [%clk 1:24:06] } 17. Bxc4 { [%eval -0.35] [%clk 1:24:40] } 17... Bxc4 { [%eval -0.43] [%clk 1:24:22] } 18. Rd4?! { [%eval -1.26] } { Inaccuracy. e5 was best. } { [%clk 1:24:24] } 18... Be6?! { [%eval -0.57] } { Inaccuracy. b5 was best. } { [%clk 1:23:33] } 19. Rhd1 { [%eval -0.65] [%clk 1:24:37] } 19... Kf7 { [%eval -0.49] [%clk 1:21:03] } 20. h3? { [%eval -1.93] } { Mistake. Rb4 was best. } { [%clk 1:23:59] } 20... h5?! { [%eval -0.82] } { Inaccuracy. b5 was best. } { [%clk 1:21:21] } 21. Kb2?! { [%eval -1.85] } { Inaccuracy. Rb4 was best. } { [%clk 1:23:27] } 21... Rhb8?! { [%eval -0.8] } { Inaccuracy. b5 was best. } { [%clk 1:19:58] } 22. Bg3 { [%eval -0.9] [%clk 1:21:49] } 22... Rc8 { [%eval -1.05] [%clk 1:20:00] } 23. c3? { [%eval -2.48] } { Mistake. Be1 was best. } { [%clk 1:16:03] } 23... b6 { [%eval -2.6] [%clk 1:19:32] } 24. cxb6? { [%eval -4.22] } { Mistake. Ra1 was best. } { [%clk 1:15:26] } 24... axb6 { [%eval -4.26] [%clk 1:19:51] } 25. Ra1 { [%eval -4.5] [%clk 1:15:50] } 25... Rxa1 { [%eval -4.64] [%clk 1:20:05] } 26. Kxa1 { [%eval -4.6] [%clk 1:15:46] } 26... Ra8+ { [%eval -4.69] [%clk 1:20:26] } 27. Kb1 { [%eval -4.58] [%clk 1:12:18] } 27... c5?! { [%eval -3.15] } { Inaccuracy. Ra2 was best. } { [%clk 1:20:13] } 28. Rd3?! { [%eval -4.86] } { Inaccuracy. Rd2 was best. } { [%clk 1:11:31] } 28... Ra2 { [%eval -4.58] [%clk 1:20:05] } 29. Re3 { [%eval -4.87] [%clk 1:05:24] } 29... Rxg2 { [%eval -4.72] [%clk 1:20:07] } 30. h4 { [%eval -4.82] [%clk 1:05:07] } 30... Bb3 { [%eval -4.54] [%clk 1:18:30] } 31. e5 { [%eval -4.42] [%clk 1:04:50] } 31... f5 { [%eval -4.9] [%clk 1:15:34] } 32. Be1 { [%eval -5.05] [%clk 1:03:53] } 32... Bc4 { [%eval -4.75] [%clk 1:15:36] } 33. Bg3 { [%eval -5.04] [%clk 0:53:58] } 33... e6 { [%eval -4.84] [%clk 1:15:29] } 34. Be1 { [%eval -5.24] [%clk 0:51:49] } 34... Ke7 { [%eval -5.07] [%clk 1:15:38] } 35. Rg3 { [%eval -5.17] [%clk 0:50:55] } 35... Rxg3 { [%eval -4.61] [%clk 1:15:51] } 36. Bxg3 { [%eval -5.04] [%clk 0:51:05] } 36... Kd7 { [%eval -4.26] [%clk 1:16:12] } 37. Kc2 { [%eval -4.25] [%clk 0:51:10] } 37... Kc6 { [%eval -5.01] [%clk 1:16:32] } 38. Kd2 { [%eval -4.13] [%clk 0:50:52] } 38... Kd5 { [%eval -4.37] [%clk 1:16:28] } 39. Ke3 { [%eval -4.92] [%clk 0:50:47] } 39... Bf1 { [%eval -4.62] [%clk 1:16:34] } 40. Be1 { [%eval -4.28] [%clk 0:50:53] } 40... Kc4 { [%eval -4.56] [%clk 1:16:12] } 41. Kd2 { [%eval -4.33] [%clk 0:48:38] } 41... Bg2 { [%eval -4.48] [%clk 1:16:13] } 42. Ke3 { [%eval -4.7] [%clk 0:47:26] } 42... Bh1 { [%eval -4.52] [%clk 1:15:52] } 43. Kd2 { [%eval -4.89] [%clk 0:47:26] } 43... Be4 { [%eval -4.44] [%clk 1:14:58] } 44. Ke3 { [%eval -5.07] [%clk 0:47:26] } 44... b5 { [%eval -4.82] [%clk 1:14:34] } 45. Bd2?! { [%eval -6.23] } { Inaccuracy. Kd2 was best. } { [%clk 0:43:35] } 45... Kb3 { [%eval -5.48] [%clk 1:11:37] } 46. Be1 { [%eval -4.96] [%clk 0:42:27] } 46... Kc2 { [%eval -5.7] [%clk 1:06:41] } 47. Ke2 { [%eval -5.86] [%clk 0:35:20] } 47... Bd3+ { [%eval -6.13] [%clk 1:06:35] } 48. Ke3 { [%eval -6.07] [%clk 0:35:14] } 48... Bc4 { [%eval -6.22] [%clk 1:06:37] } 49. Kf3 { [%eval -6.33] [%clk 0:31:01] } 49... Kd3 { [%eval -6.38] [%clk 1:04:07] } 50. Kg3 { [%eval -6.09] [%clk 0:30:54] } 50... Bd5 { [%eval -6.12] [%clk 1:03:19] } 51. Kf2 { [%eval -5.97] [%clk 0:29:33] } 51... c4 { [%eval -8.47] [%clk 1:03:18] } 52. Kf1 { [%eval -6.37] [%clk 0:28:01] } 52... b4 { [%eval -5.72] [%clk 1:03:32] } 53. cxb4 { [%eval -5.69] [%clk 0:26:12] } 53... c3 { [%eval -8.16] [%clk 1:03:50] } 54. Bxc3 { [%eval -9.31] [%clk 0:23:59] } 54... Kxc3 { [%eval -9.25] [%clk 1:04:04] } 55. Ke2 { [%eval -9.27] [%clk 0:24:26] } 55... Kc2 { [%eval -8.2] [%clk 1:04:08] } 0-1