Event: Ronda 4: Rodriguez Diaz, Cristhian David - Berrios Cuadra, Michael Stefan
Site: https://lichess.org/broadcast/juegos-estudiantiles-centroamericanos-codicader-u15--rapido-absoluto/ronda-4/rexaoi95/8AMtoSlS
Date: 2025-10-04
White: Rodriguez Diaz, Cristhian David
WhiteElo: 1684
Black: Berrios Cuadra, Michael Stefan
BlackElo: 1554
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Wing Gambit
Variant: Standard
TimeControl: 20+5

1. e4 { [%eval 0.18] [%clk 0:20:07] } 1... c5 { [%eval 0.24] [%clk 0:20:10] } 2. b4?! { [%eval -0.34] } { Inaccuracy. Nc3 was best. } { [%clk 0:20:11] } 2... d6 { [%eval 0.18] [%clk 0:20:06] } 3. bxc5 { [%eval 0.0] [%clk 0:20:03] } 3... dxc5 { [%eval 0.12] [%clk 0:20:09] } 4. Nf3 { [%eval -0.01] [%clk 0:19:54] } 4... Nf6 { [%eval -0.06] [%clk 0:20:01] } 5. Nc3 { [%eval 0.0] [%clk 0:19:54] } 5... g6 { [%eval 0.14] [%clk 0:20:04] } 6. Bc4 { [%eval -0.25] [%clk 0:19:41] } 6... Bg7 { [%eval -0.21] [%clk 0:20:05] } 7. e5 { [%eval -0.37] [%clk 0:19:38] } 7... Ng4 { [%eval -0.38] [%clk 0:20:06] } 8. Qe2 { [%eval -0.56] [%clk 0:19:32] } 8... Nc6 { [%eval -0.61] [%clk 0:20:05] } 9. e6 { [%eval -0.69] [%clk 0:17:25] } 9... f6?! { [%eval 0.24] } { Inaccuracy. f5 was best. } { [%clk 0:19:46] } 10. O-O { [%eval 0.23] [%clk 0:17:13] } 10... O-O { [%eval 0.22] [%clk 0:19:47] } 11. Ba3 { [%eval 0.31] [%clk 0:16:07] } 11... b6?! { [%eval 1.13] } { Inaccuracy. f5 was best. } { [%clk 0:19:40] } 12. Bd5?? { [%eval -0.63] } { Blunder. Qe4 was best. } { [%clk 0:16:02] } 12... Bb7 { [%eval -0.71] [%clk 0:19:26] } 13. Qe4? { [%eval -2.02] } { Mistake. h3 was best. } { [%clk 0:15:47] } 13... f5 { [%eval -2.01] [%clk 0:19:16] } 14. Qc4?! { [%eval -3.06] } { Inaccuracy. Qf4 was best. } { [%clk 0:12:20] } 14... Na5 { [%eval -3.04] [%clk 0:17:29] } 15. Qd3 { [%eval -2.83] [%clk 0:10:41] } 15... Bxd5 { [%eval -3.24] [%clk 0:17:02] } 16. Qxd5 { [%eval -3.18] [%clk 0:10:16] } 16... Qxd5 { [%eval -3.16] [%clk 0:16:41] } 17. Nxd5 { [%eval -2.98] [%clk 0:10:19] } 17... Bxa1 { [%eval -2.57] [%clk 0:16:39] } 18. Nxe7+ { [%eval -2.68] [%clk 0:10:00] } 18... Kg7 { [%eval -2.64] [%clk 0:16:30] } 19. Rxa1 { [%eval -2.63] [%clk 0:10:01] } 19... Nc4 { [%eval -2.64] [%clk 0:16:20] } 20. Bc1 { [%eval -2.53] [%clk 0:09:45] } 20... Rae8?! { [%eval -1.87] } { Inaccuracy. Nf6 was best. } { [%clk 0:16:14] } 21. d3? { [%eval -3.94] } { Mistake. Nd5 was best. } { [%clk 0:07:37] } 21... Rxe7 { [%eval -3.94] [%clk 0:16:17] } 22. dxc4 { [%eval -3.83] [%clk 0:07:37] } 22... Rxe6 { [%eval -3.68] [%clk 0:16:19] } 23. Bb2+ { [%eval -3.78] [%clk 0:07:39] } 23... Kg8 { [%eval -3.79] [%clk 0:16:09] } 24. Rd1 { [%eval -4.51] [%clk 0:07:28] } 24... Rfe8 { [%eval -3.85] [%clk 0:15:50] } 25. h3 { [%eval -4.11] [%clk 0:07:26] } 25... Nh6 { [%eval -4.2] [%clk 0:15:31] } 26. Rd7 { [%eval -4.14] [%clk 0:06:45] } 26... R6e7 { [%eval -4.18] [%clk 0:15:11] } 27. Rd6 { [%eval -4.04] [%clk 0:06:40] } 27... Nf7 { [%eval -3.75] [%clk 0:15:11] } 28. Rd5?! { [%eval -4.86] } { Inaccuracy. Rc6 was best. } { [%clk 0:06:03] } 28... Re2 { [%eval -4.74] [%clk 0:15:06] } 29. Rd7 { [%eval -4.71] [%clk 0:05:14] } 29... Rxc2 { [%eval -4.55] [%clk 0:15:04] } 30. Bf6 { [%eval -4.66] [%clk 0:05:15] } 30... Rxc4 { [%eval -3.82] [%clk 0:14:52] } 31. Rxa7 { [%eval -3.76] [%clk 0:05:03] } 31... Rce4 { [%eval -3.81] [%clk 0:14:39] } 32. Rb7 { [%eval -3.76] [%clk 0:04:35] } 32... R4e6 { [%eval -3.8] [%clk 0:14:41] } 33. Bc3 { [%eval -3.84] [%clk 0:04:23] } 33... Kf8 { [%eval -3.84] [%clk 0:13:09] } 34. a4 { [%eval -3.92] [%clk 0:03:55] } 34... Rc6 { [%eval -3.61] [%clk 0:12:58] } 35. Ra7 { [%eval -3.54] [%clk 0:03:31] } 35... g5 { [%eval -3.47] [%clk 0:11:57] } 36. g4 { [%eval -3.59] [%clk 0:02:31] } 36... f4 { [%eval -3.3] [%clk 0:11:20] } 37. h4 { [%eval -3.32] [%clk 0:01:59] } 37... h6 { [%eval -3.25] [%clk 0:11:09] } 38. Kg2 { [%eval -3.07] [%clk 0:01:42] } 38... Rcc8 { [%eval -2.78] [%clk 0:09:54] } 39. hxg5 { [%eval -2.68] [%clk 0:01:37] } 39... hxg5 { [%eval -2.68] [%clk 0:09:52] } 40. Bg7+? { [%eval -5.24] } { Mistake. Ra6 was best. } { [%clk 0:01:21] } 40... Kxg7 { [%eval -4.66] [%clk 0:09:48] } 41. Nxg5 { [%eval -4.75] [%clk 0:01:24] } 41... Rf8 { [%eval -4.59] [%clk 0:09:25] } 42. Ne6+ { [%eval -4.37] [%clk 0:01:24] } 42... Kf6 { [%eval -4.01] [%clk 0:09:30] } 43. Nxf8?! { [%eval -5.17] } { Inaccuracy. Nxf4 was best. } { [%clk 0:01:20] } 43... Rxf8 { [%eval -4.94] [%clk 0:09:32] } 44. Rb7 { [%eval -5.3] [%clk 0:01:21] } 44... Ne5 { [%eval -5.16] [%clk 0:09:25] } 45. Rxb6+ { [%eval -5.05] [%clk 0:01:21] } 45... Kg5 { [%eval -4.9] [%clk 0:09:27] } 46. f3 { [%eval -5.79] [%clk 0:01:23] } 46... Rc8 { [%eval -5.74] [%clk 0:09:21] } 47. Rb5 { [%eval -5.64] [%clk 0:01:07] } 47... Kf6 { [%eval -5.36] [%clk 0:09:14] } 0-1