Event: Round 1: Montevilla C., Elias Alejandro - Rojas Salas, Steven
Date: 2025-01-28
White: Montevilla C., Elias Alejandro
WhiteElo: 1654
Black: Rojas Salas, Steven
BlackTitle: FM
BlackElo: 2224
Result: 0-1
ECO: D01
Opening: Rapport-Jobava System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... d5 { [%eval 0.24] [%clk 1:20:58] } 2. Bf4 { [%eval 0.0] [%clk 1:31:05] } 2... Nf6 { [%eval 0.17] [%clk 1:21:00] } 3. Nc3 { [%eval -0.11] [%clk 1:30:56] } 3... c5 { [%eval 0.0] [%clk 1:20:25] } 4. e3 { [%eval -0.02] [%clk 1:28:28] } 4... cxd4 { [%eval -0.03] [%clk 1:18:56] } 5. Nb5?! { [%eval -0.95] } { Inaccuracy. exd4 was best. } { [%clk 1:22:57] } 5... Qa5+ { [%eval -0.87] [%clk 1:15:34] } 6. c3 { [%eval -0.82] [%clk 1:21:49] } 6... dxc3 { [%eval -0.91] [%clk 1:15:30] } 7. Nc7+? { [%eval -2.2] } { Mistake. Bc7 was best. } { [%clk 1:19:25] } 7... Kd8 { [%eval -2.22] [%clk 0:37:17] } 8. b4 { [%eval -2.56] [%clk 1:19:32] } 8... Qxb4 { [%eval -2.15] [%clk 0:37:28] } 9. Nxa8 { [%eval -2.44] [%clk 1:16:28] } 9... Nc6?? { [%eval 1.63] } { Blunder. c2+ was best. } { [%clk 0:28:32] } 10. Qb3?? { [%eval -3.54] } { Blunder. Bc7+ was best. } { [%clk 1:08:13] } 10... e5 { [%eval -3.64] [%clk 0:27:41] } 11. Bg5 { [%eval -4.2] [%clk 1:07:34] } 11... c2+ { [%eval -3.96] [%clk 0:26:32] } 12. Ke2 { [%eval -4.22] [%clk 1:04:21] } 12... Qxb3 { [%eval -4.1] [%clk 0:26:17] } 13. axb3 { [%eval -4.19] [%clk 1:04:46] } 13... Ba3?! { [%eval -2.75] } { Inaccuracy. Na5 was best. } { [%clk 0:26:45] } 14. Kd2 { [%eval -2.64] [%clk 1:04:49] } 14... Bb2 { [%eval -2.66] [%clk 0:26:43] } 15. Re1 { [%eval -3.16] [%clk 1:04:03] } 15... Bf5 { [%eval -3.16] [%clk 0:25:06] } 16. f3 { [%eval -3.21] [%clk 0:57:17] } 16... c1=Q+ { [%eval -2.93] [%clk 0:22:21] } 17. Rxc1 { [%eval -2.97] [%clk 0:57:27] } 17... Bxc1+ { [%eval -2.9] [%clk 0:22:48] } 18. Kxc1 { [%eval -2.84] [%clk 0:57:50] } 18... Kd7 { [%eval -3.04] [%clk 0:23:16] } 19. Nb6+ { [%eval -2.98] [%clk 0:57:49] } 19... axb6 { [%eval -2.93] [%clk 0:23:42] } 20. Bb5?! { [%eval -3.85] } { Inaccuracy. Kb2 was best. } { [%clk 0:56:07] } 20... Kd6 { [%eval -3.85] [%clk 0:23:42] } 21. g4 { [%eval -4.26] [%clk 0:54:26] } 21... Nxg4 { [%eval -4.31] [%clk 0:23:07] } 22. fxg4 { [%eval -4.29] [%clk 0:54:16] } 22... Be4 { [%eval -4.19] [%clk 0:23:36] } 23. Nf3 { [%eval -4.27] [%clk 0:54:30] } 23... f6 { [%eval -4.12] [%clk 0:24:01] } 24. Rf1 { [%eval -4.18] [%clk 0:54:19] } 24... Bxf3 { [%eval -3.81] [%clk 0:24:23] } 25. Rxf3 { [%eval -4.43] [%clk 0:54:44] } 25... fxg5 { [%eval -4.46] [%clk 0:24:45] } 26. Rf7 { [%eval -4.47] [%clk 0:54:48] } 26... Rc8 { [%eval -4.42] [%clk 0:24:57] } 27. Kd1 { [%eval -4.7] [%clk 0:53:14] } 27... Rc7 { [%eval -4.74] [%clk 0:25:24] } 28. Rf8 { [%eval -4.96] [%clk 0:50:59] } 28... Kc5 { [%eval -4.77] [%clk 0:25:46] } 29. Bd3 { [%eval -5.11] [%clk 0:50:26] } 29... e4 { [%eval -5.27] [%clk 0:26:06] } 30. Bb1 { [%eval -5.26] [%clk 0:50:05] } 30... Ne5 { [%eval -5.15] [%clk 0:26:02] } 31. Rf5 { [%eval -5.61] [%clk 0:50:06] } 31... Nxg4 { [%eval -5.52] [%clk 0:26:22] } 32. Ke2 { [%eval -5.52] [%clk 0:50:05] } 32... Nf6 { [%eval -5.37] [%clk 0:26:48] } 33. Rxg5 { [%eval -6.28] [%clk 0:47:42] } 33... Kb4 { [%eval -6.48] [%clk 0:27:14] } 34. Kd1 { [%eval -6.48] [%clk 0:47:07] } 34... Kxb3 { [%eval -6.4] [%clk 0:27:21] } 35. Rg2 { [%eval -6.09] [%clk 0:47:00] } 35... b5 { [%eval -6.42] [%clk 0:26:54] } 36. Bc2+ { [%eval -6.48] [%clk 0:45:53] } 36... Ka3 { [%eval -6.25] [%clk 0:27:07] } 37. Kc1 { [%eval -7.33] [%clk 0:44:10] } 37... b4 { [%eval -7.09] [%clk 0:27:13] } 38. Kb1 { [%eval -7.64] [%clk 0:43:47] } 38... b3 { [%eval -7.47] [%clk 0:27:38] } 39. Bd1 { [%eval -6.6] [%clk 0:44:10] } 39... d4 { [%eval -7.49] [%clk 0:27:51] } 40. Rb2 { [%eval -9.02] [%clk 0:43:25] } 40... Rc3 { [%eval -8.92] [%clk 0:28:11] } 41. exd4 { [%eval -10.88] [%clk 0:43:45] } 41... Rd3 { [%eval -9.84] [%clk 0:28:18] } 42. Be2 { [%eval -11.37] [%clk 0:42:58] } 42... Rxd4 { [%eval -10.5] [%clk 0:28:40] } 43. Ka1?! { [%eval #-8] } { Checkmate is now unavoidable. Kc1 was best. } { [%clk 0:42:54] } 43... e3 { [%eval -18.48] [%clk 0:29:02] } 44. h4?! { [%eval #-6] } { Checkmate is now unavoidable. h3 was best. } { [%clk 0:42:56] } 44... Rd2 { [%eval #-5] [%clk 0:29:20] } 45. Rxd2 { [%eval #-5] [%clk 0:42:13] } 45... exd2 { [%clk 0:29:46] } 46. h5 { [%clk 0:42:38] } 46... Ne4 { [%clk 0:30:10] } 47. h6 { [%clk 0:42:40] } 47... Nc3 { [%clk 0:30:36] } 48. hxg7 { [%clk 0:42:49] } 48... b2# { [%clk 0:31:02] } 0-1