Event: Round 2: Jimenez Contreras, Mayerson - Barajas, Ivan
Date: 2024-09-20
White: Jimenez Contreras, Mayerson
WhiteElo: 1977
Black: Barajas, Ivan
BlackElo: 1864
Result: 1-0
ECO: B10
Opening: Caro-Kann Defense: Accelerated Panov Attack, Open Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:29:55] } 1... c6 { [%eval 0.23] [%clk 1:07:42] } 2. e4 { [%eval 0.1] [%clk 1:30:08] } 2... e5 { [%eval 0.47] [%clk 1:07:11] } 3. Nf3 { [%eval 0.48] [%clk 1:29:20] } 3... d6 { [%eval 0.62] [%clk 1:06:51] } 4. d4 { [%eval 0.74] [%clk 1:29:30] } 4... exd4 { [%eval 0.87] [%clk 1:05:52] } 5. Nxd4 { [%eval 0.76] [%clk 1:28:07] } 5... h6 { [%eval 0.96] [%clk 1:05:03] } 6. Bd3 { [%eval 0.98] [%clk 1:27:26] } 6... Nf6 { [%eval 1.15] [%clk 1:03:59] } 7. O-O { [%eval 1.11] [%clk 1:27:31] } 7... Be7 { [%eval 0.91] [%clk 1:03:35] } 8. Nc3 { [%eval 1.21] [%clk 1:25:48] } 8... Nbd7 { [%eval 1.38] [%clk 1:02:52] } 9. Nf5 { [%eval 1.49] [%clk 1:11:32] } 9... Rg8? { [%eval 2.77] } { Mistake. Bf8 was best. } { [%clk 0:57:05] } 10. b3 { [%eval 2.32] [%clk 1:03:30] } 10... Nc5 { [%eval 2.21] [%clk 0:47:57] } 11. Nxe7 { [%eval 2.39] [%clk 1:03:10] } 11... Qxe7 { [%eval 2.3] [%clk 0:47:35] } 12. b4 { [%eval 2.23] [%clk 0:54:40] } 12... Nxd3 { [%eval 2.25] [%clk 0:45:02] } 13. Qxd3 { [%eval 2.21] [%clk 0:55:07] } 13... Be6 { [%eval 2.34] [%clk 0:38:08] } 14. f3?? { [%eval 0.43] } { Blunder. Bf4 was best. } { [%clk 0:50:25] } 14... O-O-O? { [%eval 1.98] } { Mistake. Nd7 was best. } { [%clk 0:33:03] } 15. Be3 { [%eval 1.9] [%clk 0:50:34] } 15... b6 { [%eval 2.35] [%clk 0:26:01] } 16. a4 { [%eval 2.28] [%clk 0:35:37] } 16... Qc7? { [%eval 4.43] } { Mistake. Nd7 was best. } { [%clk 0:18:10] } 17. a5 { [%eval 4.36] [%clk 0:29:20] } 17... Kd7?! { [%eval 5.82] } { Inaccuracy. Nd7 was best. } { [%clk 0:11:46] } 18. e5 { [%eval 5.76] [%clk 0:21:37] } 18... Ne8 { [%eval 6.76] [%clk 0:11:42] } 19. axb6 { [%eval 6.76] [%clk 0:21:13] } 19... axb6 { [%eval 6.65] [%clk 0:11:09] } 20. c5 { [%eval 5.98] [%clk 0:19:21] } 20... bxc5 { [%eval 6.59] [%clk 0:09:51] } 21. Bxc5 { [%eval 6.86] [%clk 0:19:24] } 21... Rb8 { [%eval 7.92] [%clk 0:09:39] } 22. exd6 { [%eval 8.01] [%clk 0:19:06] } 22... Qb7 { [%eval 7.93] [%clk 0:07:38] } 23. Ra7 { [%eval 7.83] [%clk 0:19:17] } 1-0