Event: Round 7: Concepcion Cruz, Yafet - De La Rosa Diaz, Osvaldo J.
Date: 2024-07-27
White: Concepcion Cruz, Yafet
Black: De La Rosa Diaz, Osvaldo J.
BlackElo: 1678
Result: 0-1
ECO: B00
Opening: Pirc Defense
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:57] } 1... d6 { [%eval 0.45] [%clk 1:10:43] } 2. d4 { [%eval 0.47] [%clk 1:30:57] } 2... Nf6 { [%eval 0.42] [%clk 1:11:09] } 3. Bd3 { [%eval 0.3] [%clk 1:29:31] } 3... e5 { [%eval 0.33] [%clk 1:11:30] } 4. dxe5 { [%eval 0.05] [%clk 1:25:53] } 4... dxe5 { [%eval 0.08] [%clk 1:11:55] } 5. h3 { [%eval 0.0] [%clk 1:22:49] } 5... Bc5 { [%eval 0.04] [%clk 1:11:36] } 6. Nf3 { [%eval 0.0] [%clk 1:22:43] } 6... O-O { [%eval 0.0] [%clk 1:11:24] } 7. O-O { [%eval 0.0] [%clk 1:21:33] } 7... Nbd7 { [%eval 0.13] [%clk 1:09:07] } 8. Nbd2 { [%eval 0.12] [%clk 1:16:18] } 8... c6 { [%eval 0.18] [%clk 1:09:09] } 9. a3 { [%eval 0.17] [%clk 1:11:00] } 9... a5 { [%eval 0.16] [%clk 1:09:18] } 10. Nc4 { [%eval 0.2] [%clk 1:04:28] } 10... Re8 { [%eval 0.24] [%clk 1:06:31] } 11. Be3 { [%eval -0.08] [%clk 1:01:51] } 11... b5 { [%eval -0.09] [%clk 1:06:03] } 12. Ncd2?! { [%eval -0.9] } { Inaccuracy. Ncxe5 was best. } { [%clk 1:01:51] } 12... Ba6?! { [%eval 0.04] } { Inaccuracy. Bxe3 was best. } { [%clk 1:04:12] } 13. Qe2 { [%eval 0.07] [%clk 0:59:13] } 13... Qb6 { [%eval 0.09] [%clk 1:04:05] } 14. b4 { [%eval -0.11] [%clk 0:58:11] } 14... Bxe3 { [%eval -0.07] [%clk 1:03:12] } 15. Qxe3 { [%eval -0.07] [%clk 0:58:38] } 15... Qxe3 { [%eval -0.08] [%clk 1:03:18] } 16. fxe3 { [%eval -0.1] [%clk 0:59:04] } 16... axb4 { [%eval 0.0] [%clk 1:03:01] } 17. axb4 { [%eval 0.0] [%clk 0:59:31] } 17... Bb7 { [%eval 0.07] [%clk 1:03:13] } 18. Nb3 { [%eval 0.0] [%clk 0:58:15] } 18... Rxa1 { [%eval 0.0] [%clk 0:59:42] } 19. Rxa1 { [%eval 0.01] [%clk 0:58:20] } 19... Ra8 { [%eval 0.0] [%clk 1:00:02] } 20. Rxa8+ { [%eval -0.1] [%clk 0:57:26] } 20... Bxa8 { [%eval -0.17] [%clk 1:00:23] } 21. Kf1 { [%eval -0.16] [%clk 0:54:59] } 21... Ne8 { [%eval -0.14] [%clk 1:00:24] } 22. Nfd2 { [%eval -0.32] [%clk 0:51:10] } 22... Nd6 { [%eval -0.16] [%clk 1:00:33] } 23. Nc5 { [%eval -0.21] [%clk 0:49:36] } 23... Nxc5 { [%eval -0.29] [%clk 0:59:53] } 24. bxc5 { [%eval -0.35] [%clk 0:50:03] } 24... Nb7 { [%eval 0.0] [%clk 1:00:12] } 25. Nb3 { [%eval 0.0] [%clk 0:50:17] } 25... Nd8 { [%eval 0.0] [%clk 0:59:56] } 26. Ke2 { [%eval -0.35] [%clk 0:48:43] } 26... Ne6 { [%eval -0.46] [%clk 0:58:54] } 27. Kf3 { [%eval -0.87] [%clk 0:49:00] } 27... Bb7 { [%eval -0.98] [%clk 0:58:11] } 28. Na5?? { [%eval -3.3] } { Blunder. Kf2 was best. } { [%clk 0:47:12] } 28... Nxc5 { [%eval -2.89] [%clk 0:58:33] } 29. Nxb7?! { [%eval -4.05] } { Inaccuracy. Ke2 was best. } { [%clk 0:46:53] } 29... Nxb7 { [%eval -3.82] [%clk 0:58:56] } 30. Kg4 { [%eval -4.11] [%clk 0:47:03] } 30... Nc5 { [%eval -3.95] [%clk 0:59:06] } 31. Kf5?! { [%eval -5.87] } { Inaccuracy. Kf3 was best. } { [%clk 0:46:56] } 31... Nxd3 { [%eval -5.94] [%clk 0:58:33] } 32. cxd3 { [%eval -7.06] [%clk 0:47:24] } 32... b4 { [%eval -7.01] [%clk 0:58:45] } 33. Kxe5 { [%eval -7.0] [%clk 0:47:44] } 33... b3 { [%eval -6.85] [%clk 0:59:06] } 34. Kd6 { [%eval -7.69] [%clk 0:48:10] } 34... b2 { [%eval -7.49] [%clk 0:59:29] } 35. Kxc6? { [%eval #-21] } { Checkmate is now unavoidable. Ke5 was best. } { [%clk 0:47:29] } 35... b1=Q { [%eval #-24] [%clk 0:59:46] } 36. d4 { [%eval #-19] [%clk 0:47:42] } 36... Qxe4+ { [%eval #-17] [%clk 0:59:54] } 37. d5 { [%eval #-12] [%clk 0:47:57] } 37... Kf8 { [%eval #-11] [%clk 1:00:12] } 38. g4 { [%eval #-10] [%clk 0:48:15] } 38... Ke7 { [%eval #-9] [%clk 1:00:33] } 39. g5 { [%clk 0:48:18] } 39... Qc4+ { [%clk 1:00:55] } 0-1