Event: Round 4: Barrientos, Sergio E - Tobar B, Carlos Andres
Date: 2024-08-08
White: Barrientos, Sergio E
WhiteTitle: GM
WhiteElo: 2411
Black: Tobar B, Carlos Andres
BlackTitle: CM
BlackElo: 2075
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:23:46] } 1... c6 { [%eval 0.27] [%clk 1:14:49] } 2. d4 { [%eval 0.22] [%clk 1:23:58] } 2... d5 { [%eval 0.34] [%clk 1:15:09] } 3. e5 { [%eval 0.2] [%clk 1:24:05] } 3... c5 { [%eval 0.4] [%clk 1:15:30] } 4. dxc5 { [%eval 0.3] [%clk 1:23:45] } 4... Nc6 { [%eval 0.5] [%clk 1:13:55] } 5. Nf3 { [%eval 0.37] [%clk 1:24:04] } 5... Bg4 { [%eval 0.43] [%clk 1:13:44] } 6. Bb5 { [%eval 0.16] [%clk 1:17:10] } 6... e6 { [%eval 0.69] [%clk 1:03:36] } 7. Bxc6+ { [%eval 0.41] [%clk 1:10:15] } 7... bxc6 { [%eval 0.45] [%clk 1:04:00] } 8. Be3 { [%eval 0.5] [%clk 1:10:23] } 8... Rb8 { [%eval 0.93] [%clk 1:01:04] } 9. Nbd2 { [%eval 0.89] [%clk 1:01:50] } 9... Nh6 { [%eval 0.88] [%clk 0:57:34] } 10. c3 { [%eval 0.67] [%clk 0:54:09] } 10... a5? { [%eval 2.22] } { Mistake. Rxb2 was best. } { [%clk 0:50:29] } 11. Qa4 { [%eval 2.11] [%clk 0:46:36] } 11... Bxf3 { [%eval 2.24] [%clk 0:48:06] } 12. Nxf3 { [%eval 2.03] [%clk 0:43:12] } 12... Rxb2?! { [%eval 3.36] } { Inaccuracy. Qc8 was best. } { [%clk 0:33:52] } 13. Qxc6+ { [%eval 3.27] [%clk 0:43:21] } 13... Qd7 { [%eval 3.28] [%clk 0:33:58] } 14. Qa6 { [%eval 3.13] [%clk 0:43:25] } 14... Qb5?? { [%eval 9.55] } { Blunder. Qb7 was best. } { [%clk 0:29:21] } 15. Qc8+ { [%eval 9.5] [%clk 0:42:00] } 15... Ke7 { [%eval 9.26] [%clk 0:29:38] } 16. Nd4 { [%eval 9.19] [%clk 0:42:15] } 16... Rb1+? { [%eval #9] } { Checkmate is now unavoidable. Qd7 was best. } { [%clk 0:27:32] } 17. Rxb1 { [%eval #8] [%clk 0:42:32] } 17... Qxb1+ { [%eval #8] [%clk 0:27:56] } 18. Ke2 { [%eval #7] [%clk 0:42:56] } 18... Qb2+ { [%eval #6] [%clk 0:26:36] } 19. Kf3 { [%eval #5] [%clk 0:43:09] } 19... f6 { [%eval #5] [%clk 0:26:33] } 20. Qxe6+ { [%eval #4] [%clk 0:42:49] } 20... Kd8 { [%eval #4] [%clk 0:26:59] } 21. c6 { [%eval #3] [%clk 0:42:58] } 1-0