Event: Round 5: Marino Sanchez, Joao - Arciniegas Guerrero, Camilo
Date: 2024-09-29
White: Marino Sanchez, Joao
Black: Arciniegas Guerrero, Camilo
Result: 0-1
ECO: B15
Opening: Caro-Kann Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:15:16] } 1... c6 { [%eval 0.28] [%clk 0:14:34] } 2. d4 { [%eval 0.31] } 2... d5 { [%eval 0.31] [%clk 0:14:43] } 3. Nc3 { [%eval 0.27] [%clk 0:15:23] } 3... Nh6?! { [%eval 0.94] } { Inaccuracy. dxe4 was best. } { [%clk 0:14:18] } 4. Nf3 { [%eval 0.84] [%clk 0:15:28] } 4... Bg4 { [%eval 1.3] [%clk 0:14:24] } 5. Bd3?! { [%eval 0.54] } { Inaccuracy. h3 was best. } { [%clk 0:15:26] } 5... e6 { [%eval 0.89] [%clk 0:14:17] } 6. Be3 { [%eval 0.39] [%clk 0:15:28] } 6... Bb4 { [%eval 0.84] [%clk 0:14:08] } 7. Qd2 { [%eval 0.3] [%clk 0:15:27] } 7... Bxf3 { [%eval 0.68] [%clk 0:13:57] } 8. gxf3 { [%eval 0.7] [%clk 0:15:31] } 8... Nd7?! { [%eval 1.63] } { Inaccuracy. dxe4 was best. } { [%clk 0:13:34] } 9. O-O-O?! { [%eval 1.01] } { Inaccuracy. Rg1 was best. } { [%clk 0:15:35] } 9... c5?? { [%eval 3.3] } { Blunder. dxe4 was best. } { [%clk 0:13:29] } 10. a3? { [%eval 1.65] } { Mistake. dxc5 was best. } { [%clk 0:15:18] } 10... Ba5?? { [%eval 4.57] } { Blunder. Bxc3 was best. } { [%clk 0:12:57] } 11. Rhe1?? { [%eval 1.25] } { Blunder. dxc5 was best. } { [%clk 0:15:07] } 11... c4 { [%eval 1.51] [%clk 0:12:14] } 12. Bxc4? { [%eval 0.0] } { Mistake. exd5 was best. } { [%clk 0:14:21] } 12... dxc4 { [%eval -0.02] [%clk 0:12:17] } 13. d5? { [%eval -1.24] } { Mistake. Rg1 was best. } { [%clk 0:14:16] } 13... e5 { [%eval -0.73] [%clk 0:11:29] } 14. Rg1 { [%eval -0.61] [%clk 0:13:58] } 14... Qf6 { [%eval -0.78] [%clk 0:11:16] } 15. b4?? { [%eval -3.32] } { Blunder. Rg3 was best. } { [%clk 0:13:11] } 15... Bb6? { [%eval -1.87] } { Mistake. cxb3 was best. } { [%clk 0:11:10] } 16. Rg3 { [%eval -2.47] [%clk 0:13:00] } 16... Bxe3 { [%eval -2.34] [%clk 0:10:53] } 17. Qxe3 { [%eval -2.21] [%clk 0:12:48] } 17... Nf8?! { [%eval -1.57] } { Inaccuracy. a5 was best. } { [%clk 0:09:03] } 18. d6 { [%eval -2.12] [%clk 0:12:24] } 18... Rd8?? { [%eval 1.03] } { Blunder. Qf4 was best. } { [%clk 0:08:53] } 19. Nd5 { [%eval 0.82] [%clk 0:11:49] } 19... Qh4?? { [%eval 7.15] } { Blunder. Qxd6 was best. } { [%clk 0:07:23] } 20. Nc7+ { [%eval 7.05] [%clk 0:11:33] } 20... Kd7 { [%eval 7.2] [%clk 0:07:27] } 21. Qxa7 { [%eval 7.07] [%clk 0:10:57] } 21... Qf4+ { [%eval 8.79] [%clk 0:07:03] } 22. Rd2?? { [%eval 0.0] } { Blunder. Kb1 was best. } { [%clk 0:10:54] } 22... Ne6?? { [%eval 7.17] } { Blunder. c3 was best. } { [%clk 0:06:34] } 23. Qa4+ { [%eval 7.0] [%clk 0:10:56] } 23... b5 { [%eval 9.68] [%clk 0:06:25] } 24. Qxb5+ { [%eval 9.58] [%clk 0:10:45] } 24... Kc8 { [%eval 8.96] [%clk 0:06:16] } 25. d7+?? { [%eval 0.58] } { Blunder. Qa6+ was best. } { [%clk 0:10:43] } 25... Kxc7 { [%eval 0.63] [%clk 0:05:22] } 26. Qxc4+ { [%eval 0.58] [%clk 0:10:46] } 26... Kb7 { [%eval 0.93] [%clk 0:05:23] } 27. Qb5+ { [%eval 1.29] [%clk 0:10:03] } 27... Kc7 { [%eval 0.97] [%clk 0:04:54] } 28. Qa5+ { [%eval 1.52] [%clk 0:09:50] } 28... Kb7 { [%eval 1.17] [%clk 0:04:53] } 29. Kb1?? { [%eval -6.91] } { Blunder. Qd5+ was best. } { [%clk 0:09:34] } 29... Qxd2 { [%eval -6.71] [%clk 0:04:57] } 30. b5?? { [%eval #-8] } { Checkmate is now unavoidable. Qb5+ was best. } { [%clk 0:09:31] } 30... Qxa5 { [%eval #-7] [%clk 0:05:04] } 31. c4?? { [%eval #-5] } { Checkmate is now unavoidable. f4 was best. } { [%clk 0:09:07] } 31... Qxa3 { [%eval #-6] [%clk 0:05:09] } 32. c5 { [%eval #-5] [%clk 0:09:12] } 32... Qxc5 { [%eval #-4] [%clk 0:05:18] } 33. Rg1 { [%clk 0:09:14] } 33... Qxb5+ 34. Ka1 { [%clk 0:09:21] } 34... Ra8# { [%clk 0:05:34] } 0-1