Event: Round 4: Guiza Vargas, Angel David - Pena Marquez, Juanita Sofia
Date: 2024-11-24
White: Guiza Vargas, Angel David
WhiteElo: 1767
Black: Pena Marquez, Juanita Sofia
Result: 1-0
ECO: B50
Opening: Sicilian Defense: Modern Variations
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:15:18] } 1... c5 { [%eval 0.25] [%clk 0:15:18] } 2. Nf3 { [%eval 0.21] [%clk 0:15:26] } 2... d6 { [%eval 0.23] [%clk 0:15:25] } 3. Bc4 { [%eval 0.0] [%clk 0:15:34] } 3... e6 { [%eval 0.28] [%clk 0:15:28] } 4. Nc3 { [%eval 0.04] [%clk 0:15:38] } 4... a6 { [%eval 0.14] [%clk 0:15:20] } 5. a3 { [%eval 0.0] [%clk 0:15:44] } 5... Nf6 { [%eval 0.0] [%clk 0:15:23] } 6. d3 { [%eval -0.29] [%clk 0:15:52] } 6... Nc6 { [%eval -0.14] [%clk 0:14:51] } 7. O-O { [%eval -0.15] [%clk 0:15:49] } 7... b5 { [%eval -0.12] [%clk 0:14:09] } 8. Ba2 { [%eval -0.11] [%clk 0:15:47] } 8... Be7 { [%eval -0.04] [%clk 0:13:55] } 9. Bf4 { [%eval -0.39] [%clk 0:15:54] } 9... h6 { [%eval -0.22] [%clk 0:13:15] } 10. e5 { [%eval -0.5] [%clk 0:15:44] } 10... Nh5? { [%eval 1.06] } { Mistake. dxe5 was best. } { [%clk 0:12:29] } 11. exd6? { [%eval -0.53] } { Mistake. Be3 was best. } { [%clk 0:15:47] } 11... Nxf4 { [%eval -0.58] [%clk 0:12:36] } 12. dxe7 { [%eval -0.44] [%clk 0:15:55] } 12... Qxe7 { [%eval 0.05] [%clk 0:12:17] } 13. Qd2 { [%eval 0.0] [%clk 0:16:00] } 13... Ng6?! { [%eval 0.6] } { Inaccuracy. Nh5 was best. } { [%clk 0:11:45] } 14. Rfe1?! { [%eval -0.25] } { Inaccuracy. Qe3 was best. } { [%clk 0:16:08] } 14... O-O { [%eval -0.24] [%clk 0:11:46] } 15. Rad1 { [%eval -0.78] [%clk 0:15:38] } 15... Bb7 { [%eval -0.7] [%clk 0:11:24] } 16. Bd5 { [%eval -0.73] [%clk 0:14:51] } 16... Rad8 { [%eval -0.54] [%clk 0:10:48] } 17. Bxc6 { [%eval -0.51] [%clk 0:14:01] } 17... Bxc6 { [%eval -0.52] [%clk 0:10:47] } 18. Ne5 { [%eval -0.54] [%clk 0:14:06] } 18... Nxe5 { [%eval -0.6] [%clk 0:10:13] } 19. Rxe5 { [%eval -0.61] [%clk 0:14:13] } 19... c4 { [%eval -0.14] [%clk 0:10:03] } 20. Rde1?! { [%eval -0.8] } { Inaccuracy. d4 was best. } { [%clk 0:14:03] } 20... Qd7?! { [%eval -0.1] } { Inaccuracy. cxd3 was best. } { [%clk 0:09:26] } 21. R5e3 { [%eval -0.15] [%clk 0:13:33] } 21... Rfe8 { [%eval -0.23] [%clk 0:09:17] } 22. Qe2 { [%eval -0.14] [%clk 0:13:21] } 22... Qb7 { [%eval -0.2] [%clk 0:08:43] } 23. f3 { [%eval -0.3] [%clk 0:13:08] } 23... Re7 { [%eval -0.09] [%clk 0:08:06] } 24. dxc4 { [%eval -0.09] [%clk 0:12:55] } 24... Red7 { [%eval 0.0] [%clk 0:07:03] } 25. Rd1?! { [%eval -0.99] } { Inaccuracy. cxb5 was best. } { [%clk 0:12:47] } 25... bxc4 { [%eval -0.93] [%clk 0:06:45] } 26. Rxd7 { [%eval -0.92] [%clk 0:12:42] } 26... Rxd7 { [%eval -0.76] [%clk 0:06:41] } 27. Qxc4? { [%eval -2.4] } { Mistake. b4 was best. } { [%clk 0:12:50] } 27... Qb6 { [%eval -2.06] [%clk 0:06:06] } 28. Qe2 { [%eval -2.37] [%clk 0:12:01] } 28... Bb5?? { [%eval 0.79] } { Blunder. Qxb2 was best. } { [%clk 0:04:58] } 29. Nxb5 { [%eval 0.83] [%clk 0:12:10] } 29... axb5 { [%eval 0.84] [%clk 0:04:51] } 30. Kf2?! { [%eval 0.03] } { Inaccuracy. Kf1 was best. } { [%clk 0:11:56] } 30... f5?! { [%eval 0.99] } { Inaccuracy. b4 was best. } { [%clk 0:04:53] } 31. Kf1 { [%eval 1.02] [%clk 0:11:46] } 31... Re7?! { [%eval 2.2] } { Inaccuracy. Kf7 was best. } { [%clk 0:04:02] } 32. Rb3 { [%eval 1.84] [%clk 0:11:42] } 32... Qd6 { [%eval 1.85] [%clk 0:03:47] } 33. g3 { [%eval 1.89] [%clk 0:11:04] } 33... f4?! { [%eval 3.02] } { Inaccuracy. Kf7 was best. } { [%clk 0:03:38] } 34. gxf4? { [%eval 1.19] } { Mistake. Kg2 was best. } { [%clk 0:10:59] } 34... Qxf4 { [%eval 1.11] [%clk 0:03:43] } 35. Rxb5 { [%eval 0.85] [%clk 0:11:08] } 35... Rd7?? { [%eval 3.01] } { Blunder. Kf7 was best. } { [%clk 0:03:23] } 36. Ke1?? { [%eval -4.85] } { Blunder. Qxe6+ was best. } { [%clk 0:10:57] } 36... Qh4+?? { [%eval 1.32] } { Blunder. Qc1+ was best. } { [%clk 0:03:03] } 37. Kf1 { [%eval 1.19] [%clk 0:10:52] } 37... Rd1+?? { [%eval 7.41] } { Blunder. Kf7 was best. } { [%clk 0:02:41] } 38. Qxd1 { [%eval 7.18] [%clk 0:10:49] } 38... Qc4+ { [%eval 8.29] [%clk 0:02:47] } 39. Qd3 { [%eval 7.87] [%clk 0:10:58] } 39... Qxd3+ { [%eval 9.27] [%clk 0:02:37] } 40. cxd3 { [%clk 0:11:07] } 40... Kf7 { [%clk 0:02:43] } 41. a4 { [%clk 0:11:16] } 41... Kf6 { [%clk 0:02:50] } 42. a5 { [%clk 0:11:25] } 42... e5 { [%clk 0:03:00] } 43. a6 { [%clk 0:11:34] } 43... Kf5 { [%clk 0:03:08] } 44. a7 { [%clk 0:11:44] } 44... Kf4 { [%clk 0:03:16] } 45. a8=Q g5 { [%clk 0:03:24] } 46. Qe4# { [%clk 0:11:55] } 1-0