Event: Round 2: Mejia Ospina, Juan F - Vilotijevic, Lazar
Date: 2024-06-01
White: Mejia Ospina, Juan F
WhiteElo: 1783
Black: Vilotijevic, Lazar
BlackElo: 2018
Result: 1/2-1/2
ECO: A04
Opening: Zukertort Opening: Queenside Fianchetto Variation
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 0:15:18] } 1... b6 { [%eval 0.49] [%clk 0:15:27] } 2. g3 { [%eval 0.28] [%clk 0:15:24] } 2... Bb7 { [%eval 0.29] [%clk 0:15:36] } 3. Bg2 { [%eval 0.27] [%clk 0:15:33] } 3... g6 { [%eval 0.55] [%clk 0:15:45] } 4. O-O { [%eval 0.32] [%clk 0:15:39] } 4... Bg7 { [%eval 0.58] [%clk 0:15:54] } 5. d4 { [%eval 0.51] [%clk 0:15:34] } 5... e6 { [%eval 0.5] [%clk 0:15:53] } 6. c4 { [%eval 0.49] [%clk 0:15:35] } 6... Ne7 { [%eval 0.78] [%clk 0:15:55] } 7. Nc3 { [%eval 0.71] [%clk 0:15:40] } 7... O-O { [%eval 0.8] [%clk 0:15:32] } 8. e4 { [%eval 1.03] [%clk 0:15:43] } 8... d6 { [%eval 1.04] [%clk 0:15:37] } 9. Be3 { [%eval 1.04] [%clk 0:15:35] } 9... h6 { [%eval 1.17] [%clk 0:15:25] } 10. Ne1 { [%eval 0.64] [%clk 0:14:38] } 10... Qc8 { [%eval 0.96] [%clk 0:14:46] } 11. Rc1 { [%eval 1.0] [%clk 0:14:41] } 11... Nd7 { [%eval 0.94] [%clk 0:14:42] } 12. Nd3 { [%eval 0.89] [%clk 0:14:18] } 12... a6 { [%eval 1.32] [%clk 0:14:43] } 13. b4 { [%eval 1.02] [%clk 0:14:17] } 13... Kh7 { [%eval 1.36] [%clk 0:11:18] } 14. c5?! { [%eval 0.62] } { Inaccuracy. d5 was best. } { [%clk 0:13:49] } 14... dxc5 { [%eval 0.63] [%clk 0:11:05] } 15. bxc5 { [%eval 0.53] [%clk 0:13:50] } 15... bxc5 { [%eval 0.45] [%clk 0:10:46] } 16. Nxc5?! { [%eval -0.24] } { Inaccuracy. d5 was best. } { [%clk 0:12:50] } 16... Nxc5 { [%eval -0.27] [%clk 0:10:53] } 17. dxc5 { [%eval -0.35] [%clk 0:12:59] } 17... Rd8 { [%eval -0.28] [%clk 0:10:29] } 18. Qb3 { [%eval -0.57] [%clk 0:12:53] } 18... Bc6 { [%eval -0.29] [%clk 0:10:31] } 19. Rb1?? { [%eval -3.53] } { Blunder. h4 was best. } { [%clk 0:12:52] } 19... Rd3 { [%eval -3.31] [%clk 0:09:51] } 20. Rfc1 { [%eval -3.29] [%clk 0:12:41] } 20... Ra7?? { [%eval -0.19] } { Blunder. Qh8 was best. } { [%clk 0:09:15] } 21. Qc4 { [%eval -0.24] [%clk 0:12:21] } 21... Qd7?! { [%eval 0.66] } { Inaccuracy. Rd8 was best. } { [%clk 0:08:53] } 22. Bf1 { [%eval 0.58] [%clk 0:12:06] } 22... Rxc3 { [%eval 0.61] [%clk 0:07:44] } 23. Rxc3 { [%eval 0.64] [%clk 0:12:15] } 23... Bxc3 { [%eval 0.64] [%clk 0:07:52] } 24. Qxc3 { [%eval 0.74] [%clk 0:12:23] } 24... Rb7?? { [%eval 4.12] } { Blunder. Ra8 was best. } { [%clk 0:06:33] } 25. Rxb7 { [%eval 3.96] [%clk 0:12:05] } 25... Bxb7 { [%eval 4.03] [%clk 0:06:42] } 26. Qd2?? { [%eval 0.65] } { Blunder. Bxh6 was best. } { [%clk 0:11:45] } 26... Qd6?? { [%eval 7.09] } { Blunder. Qxd2 was best. } 27. Qd3?? { [%eval 0.51] } { Blunder. cxd6 was best. } 27... Qxd3 { [%eval 0.62] [%clk 0:05:38] } 28. Bd2?? { [%eval #-9] } { Checkmate is now unavoidable. Bxd3 was best. } { [%clk 0:11:54] } 1/2-1/2