Event: Ronda 4: Ivan Jesus Cejas Martinez - Chavez Dominguez, Lenin Odin
Date: 2024-05-25
White: Ivan Jesus Cejas Martinez
Black: Chavez Dominguez, Lenin Odin
BlackElo: 1690
Result: 1-0
ECO: A70
Opening: Benoni Defense: Classical Variation
Variant: Standard

1. d4 { [%eval 0.14] [%clk 0:10:05] } 1... Nf6 { [%eval 0.17] [%clk 0:10:08] } 2. c4 { [%eval 0.21] [%clk 0:10:09] } 2... e6 { [%eval 0.21] [%clk 0:10:12] } 3. Nf3 { [%eval 0.16] [%clk 0:10:13] } 3... c5 { [%eval 0.53] [%clk 0:10:15] } 4. d5 { [%eval 0.62] [%clk 0:10:14] } 4... exd5 { [%eval 0.61] [%clk 0:10:19] } 5. cxd5 { [%eval 0.69] [%clk 0:10:17] } 5... d6 { [%eval 0.57] [%clk 0:10:23] } 6. Nc3 { [%eval 0.64] [%clk 0:10:20] } 6... g6 { [%eval 0.59] [%clk 0:10:26] } 7. e4 { [%eval 0.57] [%clk 0:10:23] } 7... Bg7 { [%eval 0.53] [%clk 0:10:30] } 8. Bd3 { [%eval 0.44] [%clk 0:10:22] } 8... O-O { [%eval 0.64] [%clk 0:10:33] } 9. O-O { [%eval 0.37] [%clk 0:10:25] } 9... Bg4 { [%eval 0.52] [%clk 0:10:33] } 10. Bf4 { [%eval 0.29] [%clk 0:10:27] } 10... Nh5 { [%eval 0.28] [%clk 0:10:20] } 11. Be3 { [%eval 0.28] [%clk 0:10:27] } 11... Nd7 { [%eval 0.11] [%clk 0:10:15] } 12. Be2 { [%eval 0.17] [%clk 0:10:30] } 12... Re8 { [%eval 0.19] [%clk 0:10:08] } 13. h3 { [%eval 0.2] [%clk 0:10:25] } 13... Bxf3 { [%eval 0.18] [%clk 0:10:08] } 14. Bxf3 { [%eval 0.17] [%clk 0:10:28] } 14... Nhf6 { [%eval 0.16] [%clk 0:10:11] } 15. a4 { [%eval 0.22] [%clk 0:10:26] } 15... a6 { [%eval 0.19] [%clk 0:09:33] } 16. Qc2 { [%eval 0.23] [%clk 0:10:18] } 16... Rb8 { [%eval 0.47] [%clk 0:09:36] } 17. Bf4 { [%eval 0.0] [%clk 0:09:40] } 17... Ne5 { [%eval 0.0] [%clk 0:09:39] } 18. Be2 { [%eval 0.12] [%clk 0:09:44] } 18... Nfd7 { [%eval 0.63] [%clk 0:09:10] } 19. Rfe1?! { [%eval -0.03] } { Inaccuracy. Be3 was best. } { [%clk 0:09:10] } 19... Qc7 { [%eval 0.18] [%clk 0:07:59] } 20. Be3 { [%eval 0.25] [%clk 0:08:36] } 20... Nf8?! { [%eval 0.95] } { Inaccuracy. c4 was best. } { [%clk 0:07:13] } 21. a5 { [%eval 0.98] [%clk 0:07:31] } 21... Ned7 { [%eval 0.93] [%clk 0:05:54] } 22. Ra4 { [%eval 0.76] [%clk 0:06:47] } 22... b5 { [%eval 1.03] [%clk 0:05:06] } 23. axb6 { [%eval 0.97] [%clk 0:06:45] } 23... Qxb6 { [%eval 0.78] [%clk 0:05:09] } 24. Ra2 { [%eval 0.8] [%clk 0:06:16] } 24... Qb3 { [%eval 0.73] [%clk 0:04:40] } 25. Qxb3 { [%eval 0.66] [%clk 0:05:09] } 25... Rxb3 { [%eval 0.63] [%clk 0:04:43] } 26. f3 { [%eval 0.4] [%clk 0:05:04] } 26... Reb8 { [%eval 0.61] [%clk 0:04:35] } 27. Bc1 { [%eval 0.82] [%clk 0:04:53] } 27... a5 { [%eval 0.82] [%clk 0:03:33] } 28. Rd1?! { [%eval 0.13] } { Inaccuracy. Kf1 was best. } { [%clk 0:04:56] } 28... Bxc3? { [%eval 1.41] } { Mistake. g5 was best. } { [%clk 0:03:25] } 29. bxc3 { [%eval 1.37] [%clk 0:04:59] } 29... Ra8 { [%eval 1.71] [%clk 0:03:21] } 30. Bd2 { [%eval 1.16] [%clk 0:04:43] } 30... a4 { [%eval 1.17] [%clk 0:03:09] } 31. Bc4 { [%eval 1.27] [%clk 0:04:40] } 31... Rb7 { [%eval 1.17] [%clk 0:03:01] } 32. Rda1 { [%eval 1.33] [%clk 0:04:42] } 32... Ne5 { [%eval 1.45] [%clk 0:02:30] } 33. Bf1 { [%eval 1.21] [%clk 0:04:40] } 33... Rba7?! { [%eval 2.33] } { Inaccuracy. f6 was best. } { [%clk 0:02:25] } 34. Bb5 { [%eval 2.42] [%clk 0:04:24] } 34... a3 { [%eval 2.52] [%clk 0:02:28] } 35. f4 { [%eval 2.36] [%clk 0:04:16] } 35... Ned7 { [%eval 2.17] [%clk 0:01:25] } 36. Bc1 { [%eval 1.8] [%clk 0:04:07] } 36... Rb8 { [%eval 1.39] [%clk 0:01:24] } 37. c4 { [%eval 1.07] [%clk 0:04:06] } 37... Nf6 { [%eval 0.78] [%clk 0:01:18] } 38. e5?! { [%eval 0.13] } { Inaccuracy. Rxa3 was best. } { [%clk 0:03:33] } 38... Ne4?? { [%eval 3.51] } { Blunder. Nxd5 was best. } { [%clk 0:01:02] } 39. Rxa3 { [%eval 3.72] [%clk 0:03:33] } 39... Re7?! { [%eval 5.12] } { Inaccuracy. Rxa3 was best. } { [%clk 0:00:33] } 40. Ra7?! { [%eval 3.68] } { Inaccuracy. Re3 was best. } { [%clk 0:03:31] } 40... Rbb7 { [%eval 4.44] [%clk 0:00:30] } 41. Rxb7 { [%eval 4.35] [%clk 0:03:28] } 41... Rxb7 { [%eval 4.32] [%clk 0:00:34] } 42. Bb2 { [%eval 4.17] [%clk 0:02:52] } 42... g5 { [%eval 4.5] [%clk 0:00:14] } 43. fxg5 { [%eval 4.36] [%clk 0:02:49] } 43... Ng6 { [%eval 5.32] [%clk 0:00:16] } 44. Ra8+ { [%eval 5.38] [%clk 0:02:50] } 44... Nf8 { [%eval 5.22] [%clk 0:00:17] } 45. h4 { [%eval 5.27] [%clk 0:02:34] } 45... Re7 { [%eval 5.29] [%clk 0:00:18] } 46. exd6 { [%eval 5.21] [%clk 0:02:12] } 46... Nxd6 { [%eval 5.01] [%clk 0:00:21] } 47. Ba3 { [%eval 4.86] [%clk 0:02:14] } 47... Re1+ { [%eval 4.83] [%clk 0:00:06] } 48. Kh2 { [%eval 4.75] [%clk 0:02:06] } 48... Rd1?! { [%eval 6.2] } { Inaccuracy. Ra1 was best. } { [%clk 0:00:06] } 49. Bxc5 { [%eval 6.42] [%clk 0:02:02] } 49... Nxb5 { [%eval 8.37] [%clk 0:00:06] } 50. cxb5 { [%eval 8.39] [%clk 0:01:42] } 50... Rxd5 { [%eval 8.81] [%clk 0:00:08] } 51. Rxf8+ { [%eval 8.3] [%clk 0:01:41] } 51... Kg7 { [%eval 8.71] [%clk 0:00:12] } 52. Rc8 { [%eval 7.78] [%clk 0:01:44] } 52... Rd3 { [%eval 9.94] [%clk 0:00:15] } 53. b6 { [%eval 8.71] [%clk 0:01:42] } 53... Rb3? { [%eval #9] } { Checkmate is now unavoidable. h6 was best. } { [%clk 0:00:18] } 54. h5 { [%eval #8] [%clk 0:01:36] } 54... f6?? { [%eval #5] } { Checkmate is now unavoidable. h6 was best. } { [%clk 0:00:08] } 55. Rc7+ { [%eval #4] [%clk 0:01:39] } 55... Kg8 { [%eval #4] [%clk 0:00:12] } 56. gxf6 { [%eval #3] [%clk 0:01:38] } 1-0