Event: XXX Juegos Universitarios Nacionales ASCUN 2023 Ajedrez Clasico Absoluto.
Date: 2023-09-25
White: Jesus David Barrios Gonzalez
WhiteElo: 1566
Black: Julian Martinez Zuluaica
BlackTitle: FM
BlackElo: 2153
Result: 0-1
ECO: A57
Opening: Benko Gambit Accepted: Pawn Return Variation
Variant: Standard
TimeControl: 90 minutos + 30 segundos de incremento por jugada por jugador.

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.28] [%clk 1:30:54] } 2. c4 { [%eval 0.16] [%clk 1:31:22] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:31:20] } 3. d5 { [%eval 0.75] [%clk 1:31:44] } 3... b5 { [%eval 0.83] } 4. cxb5 { [%eval 0.8] [%clk 1:32:03] } 4... a6 { [%eval 0.74] [%clk 1:32:13] } 5. b6 { [%eval 0.27] } 5... Qxb6 { [%eval 0.28] [%clk 1:32:40] } 6. Nc3 { [%eval 0.54] [%clk 1:32:18] } 6... d6 { [%eval 0.44] [%clk 1:33:08] } 7. e4 { [%eval 0.56] [%clk 1:31:42] } 7... g6 { [%eval 0.54] [%clk 1:33:35] } 8. Nf3 { [%eval 0.73] [%clk 1:32:05] } 8... Bg7 { [%eval 0.53] [%clk 1:33:59] } 9. Nd2 { [%eval 0.59] [%clk 1:32:09] } 9... O-O { [%eval 0.51] [%clk 1:34:21] } 10. Nc4 { [%eval 0.36] [%clk 1:30:56] } 10... Qc7 { [%eval 0.59] [%clk 1:34:44] } 11. Be2 { [%eval 0.64] [%clk 1:28:12] } 11... Nbd7 { [%eval 0.35] [%clk 1:35:08] } 12. f4?! { [%eval -0.3] } { Inaccuracy. a4 was best. } { [%clk 1:19:04] } 12... Rb8 { [%eval 0.04] [%clk 1:35:26] } 13. O-O { [%eval 0.09] [%clk 1:17:09] } 13... Bb7 { [%eval 0.38] [%clk 1:34:57] } 14. Qc2? { [%eval -0.86] } { Mistake. a4 was best. } { [%clk 1:14:55] } 14... e6 { [%eval -1.08] [%clk 1:34:49] } 15. Rd1?! { [%eval -1.75] } { Inaccuracy. dxe6 was best. } { [%clk 1:09:24] } 15... exd5 { [%eval -1.74] [%clk 1:35:11] } 16. Nxd5?! { [%eval -2.83] } { Inaccuracy. exd5 was best. } { [%clk 1:08:48] } 16... Nxd5 { [%eval -2.87] [%clk 1:34:40] } 17. exd5 { [%eval -3.3] [%clk 1:09:14] } 17... Rfe8 { [%eval -2.86] [%clk 1:32:28] } 18. Be3 { [%eval -3.17] [%clk 1:08:00] } 18... Nb6 { [%eval -3.37] [%clk 1:32:26] } 19. Bf2 { [%eval -3.66] [%clk 1:05:48] } 19... Nxd5 { [%eval -3.22] [%clk 1:32:07] } 20. Qd2? { [%eval -5.39] } { Mistake. Bf1 was best. } { [%clk 0:56:04] } 20... Nxf4 { [%eval -5.03] [%clk 1:31:23] } 21. Qxf4 { [%eval -5.37] [%clk 0:56:21] } 21... Rxe2 { [%eval -5.25] [%clk 1:31:50] } 22. Qxd6 { [%eval -5.29] [%clk 0:56:07] } 22... Qxd6 { [%eval -5.46] [%clk 1:31:50] } 23. Nxd6 { [%eval -6.25] [%clk 0:55:36] } 23... Bxg2 { [%eval -5.37] [%clk 1:30:54] } 24. Kxg2?! { [%eval -7.32] } { Inaccuracy. Nc4 was best. } { [%clk 0:53:28] } 24... Rbxb2 { [%eval -6.78] [%clk 1:31:14] } 25. Ne4 { [%eval -7.05] [%clk 0:52:43] } 25... Bd4 { [%eval -7.13] [%clk 1:29:33] } 26. Rab1 { [%eval -7.12] [%clk 0:50:55] } 26... Rxa2 { [%eval -6.95] [%clk 1:29:07] } 27. Rxd4 { [%eval -7.99] [%clk 0:50:09] } 27... cxd4 { [%eval -7.7] [%clk 1:29:36] } 28. Kf3 { [%eval -8.13] [%clk 0:48:56] } 28... Rxe4 { [%eval -8.07] [%clk 1:30:01] } 0-1