Event: Round 9: Rojas Salas, Steven - Tristan, Leonardo
Date: 2025-05-29
White: Rojas Salas, Steven
WhiteTitle: IM
WhiteElo: 2343
Black: Tristan, Leonardo
BlackTitle: GM
BlackElo: 2536
Result: 1-0
ECO: C50
Opening: Italian Game: Giuoco Pianissimo, Italian Four Knights Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:53] } 1... e5 { [%eval 0.22] [%clk 1:30:29] } 2. Nf3 { [%eval 0.13] [%clk 1:31:17] } 2... Nc6 { [%eval 0.21] [%clk 1:30:53] } 3. Bc4 { [%eval 0.12] [%clk 1:31:43] } 3... Bc5 { [%eval 0.2] [%clk 1:31:08] } 4. d3 { [%eval 0.16] [%clk 1:29:47] } 4... Nf6 { [%eval 0.1] [%clk 1:31:27] } 5. Nc3 { [%eval 0.08] [%clk 1:30:05] } 5... d6 { [%eval 0.09] [%clk 1:29:11] } 6. Na4 { [%eval 0.15] [%clk 1:30:21] } 6... Bb6 { [%eval 0.13] [%clk 1:29:13] } 7. Nxb6 { [%eval 0.09] [%clk 1:30:43] } 7... axb6 { [%eval 0.08] [%clk 1:29:35] } 8. c3 { [%eval 0.22] [%clk 1:31:11] } 8... h6 { [%eval 0.17] [%clk 1:18:06] } 9. h3 { [%eval 0.17] [%clk 1:31:23] } 9... O-O { [%eval 0.21] [%clk 1:14:57] } 10. O-O { [%eval 0.15] [%clk 1:31:48] } 10... Be6 { [%eval 0.28] [%clk 1:05:35] } 11. Bxe6 { [%eval 0.25] [%clk 1:32:14] } 11... fxe6 { [%eval 0.25] [%clk 1:05:56] } 12. a4 { [%eval 0.25] [%clk 1:32:42] } 12... Qe8 { [%eval 0.22] [%clk 0:58:47] } 13. b4 { [%eval 0.18] [%clk 1:32:15] } 13... Ne7 { [%eval 0.32] [%clk 0:50:46] } 14. c4 { [%eval 0.11] [%clk 1:01:22] } 14... Ng6 { [%eval 0.3] [%clk 0:44:46] } 15. Kh2 { [%eval 0.25] [%clk 0:56:19] } 15... Rd8 { [%eval 0.36] [%clk 0:36:47] } 16. Qc2 { [%eval 0.36] [%clk 0:54:36] } 16... Nh5 { [%eval 0.37] [%clk 0:30:56] } 17. Ng1 { [%eval 0.4] [%clk 0:52:01] } 17... Nh4 { [%eval 0.44] [%clk 0:25:37] } 18. Qd1 { [%eval 0.43] [%clk 0:48:39] } 18... Qg6 { [%eval 0.36] [%clk 0:20:55] } 19. Qg4 { [%eval 0.36] [%clk 0:46:52] } 19... Qxg4 { [%eval 0.39] [%clk 0:20:10] } 20. hxg4 { [%eval 0.43] [%clk 0:47:18] } 20... Nf6 { [%eval 0.44] [%clk 0:20:30] } 21. g5 { [%eval 0.25] [%clk 0:39:13] } 21... hxg5 { [%eval 0.38] [%clk 0:20:47] } 22. Bxg5 { [%eval 0.22] [%clk 0:39:36] } 22... Ng6 { [%eval 0.17] [%clk 0:21:14] } 23. Nf3 { [%eval 0.19] [%clk 0:37:18] } 23... Nf4 { [%eval 0.24] [%clk 0:17:19] } 24. d4 { [%eval 0.0] [%clk 0:31:38] } 24... Kf7 { [%eval 0.07] [%clk 0:15:45] } 25. Bxf4 { [%eval 0.06] [%clk 0:30:00] } 25... exf4 { [%eval 0.11] [%clk 0:11:11] } 26. Ng5+ { [%eval 0.0] [%clk 0:30:16] } 26... Ke7 { [%eval 0.04] [%clk 0:11:34] } 27. d5 { [%eval 0.07] [%clk 0:29:35] } 27... e5 { [%eval 0.06] [%clk 0:08:06] } 28. f3 { [%eval -0.01] [%clk 0:29:03] } 28... Nh5 { [%eval 0.0] [%clk 0:05:13] } 29. Kg1 { [%eval 0.0] [%clk 0:19:19] } 29... Ng3 { [%eval 0.0] [%clk 0:05:32] } 30. Rfb1 { [%eval -0.29] [%clk 0:19:12] } 30... Rh8 { [%eval 0.03] [%clk 0:05:38] } 31. a5 { [%eval -0.06] [%clk 0:17:41] } 31... Ra8 { [%eval -0.03] [%clk 0:04:35] } 32. Kf2 { [%eval -0.09] [%clk 0:17:22] } 32... bxa5 { [%eval 0.07] [%clk 0:04:17] } 33. bxa5 { [%eval 0.02] [%clk 0:17:32] } 33... Ra7 { [%eval 0.05] [%clk 0:04:24] } 34. Ne6 { [%eval 0.15] [%clk 0:15:59] } 34... b6?! { [%eval 1.25] } { Inaccuracy. c6 was best. } { [%clk 0:03:15] } 35. axb6 { [%eval 0.77] [%clk 0:13:09] } 35... Rxa1 { [%eval 1.15] [%clk 0:03:41] } 36. Rxa1 { [%eval 0.73] [%clk 0:13:36] } 36... cxb6 { [%eval 0.74] [%clk 0:04:06] } 37. Nc7?! { [%eval 0.0] } { Inaccuracy. Nxg7 was best. } { [%clk 0:13:36] } 37... Rc8? { [%eval 1.17] } { Mistake. g5 was best. } { [%clk 0:03:28] } 38. Ra7?! { [%eval 0.54] } { Inaccuracy. Nb5 was best. } { [%clk 0:13:23] } 38... Kf6 { [%eval 0.68] [%clk 0:03:32] } 39. Ke1 { [%eval 0.87] [%clk 0:11:03] } 39... g5? { [%eval 2.36] } { Mistake. Rh8 was best. } { [%clk 0:03:53] } 40. Nb5 { [%eval 2.1] [%clk 0:09:29] } 40... Rxc4?! { [%eval 3.47] } { Inaccuracy. g4 was best. } { [%clk 0:04:09] } 41. Nxd6 { [%eval 3.45] [%clk 0:09:54] } 41... Rd4 { [%eval 3.77] [%clk 0:00:54] } 42. Ne8+ { [%eval 3.7] [%clk 0:08:41] } 42... Kg6 { [%eval 3.58] [%clk 0:01:20] } 43. Re7 { [%eval 3.33] [%clk 0:07:00] } 43... b5?! { [%eval 4.62] } { Inaccuracy. g4 was best. } { [%clk 0:01:18] } 44. Re6+ { [%eval 4.26] [%clk 0:06:34] } 44... Kh7 { [%eval 4.84] [%clk 0:00:49] } 45. d6 { [%eval 4.49] [%clk 0:06:09] } 45... b4?! { [%eval 6.1] } { Inaccuracy. Nxe4 was best. } { [%clk 0:01:10] } 46. d7 { [%eval 6.34] [%clk 0:06:30] } 46... b3 { [%eval 5.87] [%clk 0:01:08] } 47. Rb6 { [%eval 5.62] [%clk 0:06:37] } 47... Nh5?? { [%eval #10] } { Checkmate is now unavoidable. Nxe4 was best. } { [%clk 0:01:21] } 48. Nd6 { [%eval #9] [%clk 0:07:11] } 1-0