Event: Nacional Sub 20 Absoluto 2025
Site: Polideportivo Estadio Nacional, Chile
Date: 2025-01-22
White: Contreras Suazo, Rocio
WhiteElo: 1828
Black: Ascencio Salazar, Elena
BlackElo: 1716
Result: 1-0
ECO: B42
Opening: Sicilian Defense: Kan Variation, Polugaevsky Variation
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. e4 { [%eval 0.18] [%clk 1:30:46] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:09] } 2... e6 { [%eval 0.28] [%clk 1:31:18] } 3. d4 { [%eval 0.4] [%clk 1:31:29] } 3... cxd4 { [%eval 0.29] [%clk 1:31:43] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:54] } 4... a6 { [%eval 0.42] [%clk 1:31:53] } 5. Bd3 { [%eval 0.45] [%clk 1:31:44] } 5... Bc5 { [%eval 0.42] [%clk 1:31:47] } 6. Nb3 { [%eval 0.34] [%clk 1:30:54] } 6... Be7 { [%eval 0.58] [%clk 1:32:09] } 7. O-O { [%eval 0.65] [%clk 1:29:57] } 7... d6 { [%eval 0.47] [%clk 1:28:21] } 8. Qe2 { [%eval 0.31] [%clk 1:27:06] } 8... Qc7 { [%eval 0.53] [%clk 1:25:21] } 9. c4 { [%eval 0.37] [%clk 1:24:23] } 9... Nf6 { [%eval 0.62] [%clk 1:25:19] } 10. Nc3 { [%eval 0.6] [%clk 1:23:57] } 10... Nbd7 { [%eval 0.69] [%clk 1:25:15] } 11. Nd2?! { [%eval 0.01] } { Inaccuracy. f4 was best. } { [%clk 1:20:11] } 11... O-O { [%eval 0.19] [%clk 1:23:26] } 12. b3 { [%eval -0.31] [%clk 1:19:23] } 12... b5 { [%eval -0.26] [%clk 1:16:17] } 13. Bb2 { [%eval -0.28] [%clk 1:17:49] } 13... b4 { [%eval -0.33] [%clk 1:09:49] } 14. Nd1 { [%eval -0.55] [%clk 1:17:13] } 14... Bb7 { [%eval -0.6] [%clk 1:08:44] } 15. f4 { [%eval -0.5] [%clk 1:14:57] } 15... g6 { [%eval 0.0] [%clk 1:00:46] } 16. Nf2 { [%eval -0.19] [%clk 1:07:41] } 16... e5 { [%eval -0.28] [%clk 0:46:29] } 17. Ng4 { [%eval -0.61] [%clk 0:59:03] } 17... Nxg4 { [%eval -0.55] [%clk 0:39:20] } 18. Qxg4 { [%eval -0.71] [%clk 0:59:18] } 18... Nf6 { [%eval -0.54] [%clk 0:38:58] } 19. Qf3 { [%eval -0.51] [%clk 0:54:42] } 19... Nh5 { [%eval -0.25] [%clk 0:34:45] } 20. f5 { [%eval -0.24] [%clk 0:49:42] } 20... Nf4 { [%eval 0.08] [%clk 0:33:39] } 21. g3?! { [%eval -0.5] } { Inaccuracy. Bc2 was best. } { [%clk 0:45:32] } 21... Qc5+ { [%eval -0.48] [%clk 0:31:00] } 22. Kh1 { [%eval -0.37] [%clk 0:44:50] } 22... Nxd3 { [%eval -0.5] [%clk 0:29:14] } 23. Qxd3 { [%eval -0.44] [%clk 0:45:12] } 23... Bf6 { [%eval -0.15] [%clk 0:25:59] } 24. g4 { [%eval -0.12] [%clk 0:43:10] } 24... g5?! { [%eval 0.82] } { Inaccuracy. a5 was best. } { [%clk 0:24:35] } 25. Rad1 { [%eval 0.69] [%clk 0:41:44] } 25... Rad8?! { [%eval 1.26] } { Inaccuracy. h6 was best. } { [%clk 0:24:12] } 26. Nf3 { [%eval 1.12] [%clk 0:40:30] } 26... Qc6 { [%eval 1.08] [%clk 0:23:26] } 27. Rfe1 { [%eval 1.07] [%clk 0:40:14] } 27... h6 { [%eval 1.15] [%clk 0:23:36] } 28. h4 { [%eval 1.07] [%clk 0:37:44] } 28... Kg7 { [%eval 1.29] [%clk 0:08:53] } 29. Bc1 { [%eval 1.24] [%clk 0:37:05] } 29... Rh8 { [%eval 1.31] [%clk 0:06:11] } 30. Kg2 { [%eval 1.26] [%clk 0:33:42] } 30... gxh4 { [%eval 1.08] [%clk 0:05:15] } 31. Kh3 { [%eval 1.15] [%clk 0:30:13] } 31... a5 { [%eval 1.22] [%clk 0:05:02] } 32. Re2 { [%eval 1.08] [%clk 0:29:16] } 32... Kf8 { [%eval 1.02] [%clk 0:04:26] } 33. g5?! { [%eval 0.17] } { Inaccuracy. Nxh4 was best. } { [%clk 0:21:32] } 33... hxg5 { [%eval 0.04] [%clk 0:04:39] } 34. Bxg5 { [%eval 0.08] [%clk 0:20:45] } 34... Bxg5 { [%eval 0.12] [%clk 0:04:21] } 35. Nxg5 { [%eval 0.38] [%clk 0:21:14] } 35... Ke7?! { [%eval 1.0] } { Inaccuracy. Bc8 was best. } { [%clk 0:04:10] } 36. f6+ { [%eval 1.1] [%clk 0:19:01] } 36... Ke8 { [%eval 0.84] [%clk 0:03:02] } 37. Qf3 { [%eval 1.0] [%clk 0:17:56] } 37... Bc8+?! { [%eval 1.69] } { Inaccuracy. Rd7 was best. } { [%clk 0:02:13] } 38. Kh2 { [%eval 1.92] [%clk 0:18:07] } 38... Bb7?! { [%eval 2.91] } { Inaccuracy. Rd7 was best. } { [%clk 0:02:10] } 39. Red2 { [%eval 2.68] [%clk 0:17:13] } 39... Qc5?? { [%eval 5.92] } { Blunder. Qc7 was best. } { [%clk 0:02:02] } 40. Qf5?? { [%eval 1.85] } { Blunder. Nxf7 was best. } { [%clk 0:15:34] } 40... Bc8 { [%eval 2.26] [%clk 0:01:43] } 41. Qf3 { [%eval 1.8] [%clk 0:14:58] } 41... Bb7?? { [%eval 6.03] } { Blunder. Qa7 was best. } { [%clk 0:02:05] } 42. Rg1?? { [%eval 0.51] } { Blunder. Nxf7 was best. } { [%clk 0:12:49] } 42... Rg8?? { [%eval 3.82] } { Blunder. Rd7 was best. } { [%clk 0:01:34] } 43. Qh5 { [%eval 3.48] [%clk 0:11:36] } 43... Rf8? { [%eval 6.01] } { Mistake. Rg6 was best. } { [%clk 0:01:09] } 44. Ne6 { [%eval 5.78] [%clk 0:11:22] } 44... Qe3 { [%eval 5.63] [%clk 0:01:18] } 45. Re2 { [%eval 5.45] [%clk 0:11:38] } 1-0