Event: Ronda 2: Roberto Ivan Nieves Dzib - Rejon Luna, Kenzo Oleg
Date: 2025-02-01
White: Roberto Ivan Nieves Dzib
Black: Rejon Luna, Kenzo Oleg
Result: 0-1
ECO: B34
Opening: Sicilian Defense: Accelerated Dragon, Modern Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:20:07] } 1... c5 { [%eval 0.25] [%clk 0:20:09] } 2. Nc3 { [%eval 0.13] [%clk 0:20:08] } 2... Nc6 { [%eval 0.23] [%clk 0:20:13] } 3. Nf3 { [%eval 0.22] [%clk 0:20:09] } 3... g6 { [%eval 0.26] [%clk 0:20:09] } 4. d4 { [%eval 0.21] [%clk 0:20:10] } 4... cxd4 { [%eval 0.19] [%clk 0:20:12] } 5. Nxd4 { [%eval 0.2] [%clk 0:20:12] } 5... Bg7 { [%eval 0.24] [%clk 0:20:16] } 6. Nxc6 { [%eval 0.05] [%clk 0:20:13] } 6... bxc6 { [%eval 0.09] [%clk 0:20:20] } 7. Bf4 { [%eval -0.11] [%clk 0:20:13] } 7... d6 { [%eval 0.0] [%clk 0:20:21] } 8. Qd2 { [%eval -0.04] [%clk 0:20:14] } 8... Nf6 { [%eval -0.18] [%clk 0:20:19] } 9. e5?! { [%eval -1.25] } { Inaccuracy. Be2 was best. } { [%clk 0:20:15] } 9... Nh5 { [%eval -1.18] [%clk 0:19:45] } 10. g3? { [%eval -3.04] } { Mistake. Bh6 was best. } { [%clk 0:00:00] } 10... Nxf4 { [%eval -3.01] [%clk 0:21:37] } 11. gxf4 { [%eval -3.15] [%clk 0:20:12] } 11... O-O { [%eval -2.93] [%clk 0:21:37] } 12. O-O-O { [%eval -2.91] [%clk 0:20:14] } 12... d5? { [%eval -1.53] } { Mistake. Rb8 was best. } { [%clk 0:21:32] } 13. Bd3 { [%eval -1.96] [%clk 0:19:56] } 13... Qc7?! { [%eval -1.24] } { Inaccuracy. f6 was best. } { [%clk 0:20:39] } 14. Qe3?! { [%eval -2.26] } { Inaccuracy. h4 was best. } { [%clk 0:19:44] } 14... Rd8 { [%eval -1.79] [%clk 0:20:31] } 15. Qc5? { [%eval -3.44] } { Mistake. Qf3 was best. } { [%clk 0:19:19] } 15... d4? { [%eval -1.58] } { Mistake. Bh6 was best. } { [%clk 0:19:21] } 16. Ne4?! { [%eval -2.33] } { Inaccuracy. Be4 was best. } { [%clk 0:19:08] } 16... Rd5 { [%eval -2.55] [%clk 0:19:25] } 17. Qb4 { [%eval -2.84] [%clk 0:18:44] } 17... a5? { [%eval -1.27] } { Mistake. Bh6 was best. } { [%clk 0:19:10] } 18. Qa3?! { [%eval -2.38] } { Inaccuracy. Qd2 was best. } { [%clk 0:18:17] } 18... Bh6 { [%eval -2.29] [%clk 0:17:07] } 19. Bc4?! { [%eval -3.51] } { Inaccuracy. Ng5 was best. } { [%clk 0:18:16] } 19... Bxf4+ { [%eval -3.55] [%clk 0:17:08] } 20. Kb1 { [%eval -3.41] [%clk 0:18:19] } 20... Rxe5?! { [%eval -2.61] } { Inaccuracy. Bxe5 was best. } { [%clk 0:16:01] } 21. Rxd4 { [%eval -3.08] [%clk 0:18:17] } 21... c5 { [%eval -2.97] [%clk 0:15:27] } 22. Nf6+ { [%eval -3.07] [%clk 0:17:57] } 22... exf6 { [%eval -3.09] [%clk 0:14:54] } 23. Rxf4 { [%eval -3.01] [%clk 0:17:59] } 23... Bb7 { [%eval -2.63] [%clk 0:14:17] } 24. Rd1 { [%eval -3.15] [%clk 0:17:32] } 24... Re1?? { [%eval 0.0] } { Blunder. Rd8 was best. } { [%clk 0:12:21] } 25. Rxe1 { [%eval 0.0] [%clk 0:17:34] } 25... Qxf4 { [%eval 0.0] [%clk 0:12:24] } 26. Qxc5?? { [%eval -3.22] } { Blunder. Bxf7+ was best. } { [%clk 0:17:33] } 26... Rf8?? { [%eval 0.73] } { Blunder. Rc8 was best. } { [%clk 0:08:57] } 27. Qb5?? { [%eval -2.11] } { Blunder. b3 was best. } { [%clk 0:11:59] } 27... Qxf2 { [%eval -2.15] [%clk 0:07:45] } 28. Rd1 { [%eval -2.45] [%clk 0:11:51] } 28... Bf3 { [%eval -2.43] [%clk 0:07:39] } 29. Kc1?? { [%eval -7.72] } { Blunder. Rf1 was best. } { [%clk 0:11:38] } 29... Qe3+ { [%eval -7.48] [%clk 0:07:11] } 30. Rd2? { [%eval #-2] } { Checkmate is now unavoidable. Kb1 was best. } { [%clk 0:10:57] } 30... Qe1+ { [%eval #-1] [%clk 0:07:12] } 31. Rd1 { [%clk 0:10:49] } 31... Qxd1# { [%clk 0:07:13] } 0-1