Event: Round 4: Rodriguez Acosta, Sofia Yunuen - Barranco Luna, Stephanie
Date: 2025-06-22
White: Rodriguez Acosta, Sofia Yunuen
WhiteElo: 1573
Black: Barranco Luna, Stephanie
BlackElo: 1540
Result: 0-1
ECO: A84
Opening: Dutch Defense: Rubinstein Variation
Variant: Standard
TimeControl: 45+10

1. d4 { [%eval 0.17] [%clk 0:45:16] } 1... f5 { [%eval 0.47] [%clk 0:45:15] } 2. c4 { [%eval 0.42] [%clk 0:45:19] } 2... e6 { [%eval 0.41] [%clk 0:45:23] } 3. Nc3 { [%eval 0.36] [%clk 0:45:11] } 3... d5 { [%eval 0.79] [%clk 0:45:29] } 4. e3 { [%eval 0.36] [%clk 0:45:09] } 4... c6 { [%eval 0.43] [%clk 0:45:37] } 5. Nf3 { [%eval 0.33] [%clk 0:45:12] } 5... Nf6 { [%eval 0.3] [%clk 0:45:44] } 6. b3 { [%eval 0.14] [%clk 0:45:10] } 6... Bd6 { [%eval 0.32] [%clk 0:45:50] } 7. Bb2 { [%eval 0.26] [%clk 0:45:16] } 7... O-O { [%eval 0.4] [%clk 0:45:55] } 8. cxd5 { [%eval -0.04] [%clk 0:45:13] } 8... exd5 { [%eval -0.1] [%clk 0:46:01] } 9. Bd3 { [%eval -0.02] [%clk 0:45:12] } 9... Ne4 { [%eval -0.07] [%clk 0:45:38] } 10. Rc1 { [%eval -0.5] [%clk 0:44:38] } 10... Nd7 { [%eval -0.23] [%clk 0:45:22] } 11. Nd2?? { [%eval -1.98] } { Blunder. O-O was best. } { [%clk 0:44:07] } 11... Rf6?! { [%eval -1.04] } { Inaccuracy. Qh4 was best. } { [%clk 0:38:03] } 12. f3 { [%eval -1.12] [%clk 0:34:55] } 12... Nxc3 { [%eval -0.92] [%clk 0:29:48] } 13. Rxc3 { [%eval -1.42] [%clk 0:34:48] } 13... Qe7 { [%eval -1.05] [%clk 0:24:10] } 14. Kf2 { [%eval -1.47] [%clk 0:28:39] } 14... Nf8? { [%eval -0.26] } { Mistake. Rf7 was best. } { [%clk 0:20:42] } 15. Qe2? { [%eval -1.63] } { Mistake. f4 was best. } { [%clk 0:26:00] } 15... Rh6?! { [%eval -0.68] } { Inaccuracy. f4 was best. } { [%clk 0:15:35] } 16. Nf1?! { [%eval -1.29] } { Inaccuracy. f4 was best. } { [%clk 0:23:05] } 16... Bd7 { [%eval -1.42] [%clk 0:13:52] } 17. Rc2 { [%eval -1.72] [%clk 0:19:31] } 17... Re8 { [%eval -1.69] [%clk 0:13:55] } 18. g3 { [%eval -1.61] [%clk 0:19:01] } 18... Qf7?! { [%eval -0.7] } { Inaccuracy. f4 was best. } { [%clk 0:11:18] } 19. Bc1?? { [%eval -2.77] } { Blunder. f4 was best. } { [%clk 0:13:02] } 19... f4 { [%eval -2.57] [%clk 0:10:17] } 20. e4? { [%eval -5.03] } { Mistake. gxf4 was best. } { [%clk 0:12:50] } 20... fxg3+ { [%eval -4.94] [%clk 0:09:30] } 21. Kg2?! { [%eval -7.46] } { Inaccuracy. Kg1 was best. } { [%clk 0:10:57] } 21... Bh3+ { [%eval -7.46] [%clk 0:09:03] } 22. Kg1 { [%eval -7.48] [%clk 0:10:54] } 22... g2 { [%eval -7.2] [%clk 0:08:56] } 23. Qf2 { [%eval -10.85] [%clk 0:08:44] } 23... gxf1=Q+ { [%eval -10.76] [%clk 0:08:51] } 24. Bxf1 { [%eval -11.49] [%clk 0:08:48] } 24... Rg6+ { [%eval -11.47] [%clk 0:08:49] } 25. Bg2 { [%eval -11.09] [%clk 0:08:48] } 25... Rxg2+ { [%eval -11.89] [%clk 0:08:54] } 26. Qxg2 { [%eval -11.37] [%clk 0:08:52] } 26... Bxg2 { [%eval -11.31] [%clk 0:09:02] } 27. Rxg2?! { [%eval #-20] } { Checkmate is now unavoidable. Kxg2 was best. } { [%clk 0:08:59] } 27... Qxf3 { [%eval #-24] [%clk 0:08:54] } 28. e5 { [%eval #-5] [%clk 0:08:52] } 28... Qd1+?! { [%eval -17.84] } { Lost forced checkmate sequence. Rxe5 was best. } { [%clk 0:08:37] } 29. Kf2 { [%eval -12.24] [%clk 0:08:51] } 29... Qxd4+ { [%eval -13.46] [%clk 0:08:43] } 30. Be3 { [%eval -16.55] [%clk 0:08:43] } 30... Qxe5 { [%eval -26.35] [%clk 0:08:15] } 31. Re1 { [%eval -13.35] [%clk 0:06:17] } 31... Qf6+ { [%eval -11.99] [%clk 0:07:20] } 32. Kg1?! { [%eval #-11] } { Checkmate is now unavoidable. Ke2 was best. } { [%clk 0:06:11] } 32... Rxe3 { [%eval #-10] [%clk 0:07:16] } 33. Rxe3 { [%eval #-10] [%clk 0:06:15] } 33... Bc5 { [%eval #-9] [%clk 0:07:23] } 34. Re2 { [%eval #-7] [%clk 0:06:21] } 34... Qf4 { [%eval #-6] [%clk 0:07:21] } 35. Kg2 { [%eval #-6] [%clk 0:06:15] } 35... Bxe3 { [%eval #-5] [%clk 0:07:28] } 36. Rxe3 { [%eval #-5] [%clk 0:06:06] } 36... Qxe3 { [%eval #-4] [%clk 0:07:35] } 37. b4 { [%eval #-4] [%clk 0:06:14] } 37... Ng6 { [%eval #-3] [%clk 0:07:40] } 38. b5 { [%eval #-3] [%clk 0:06:20] } 38... Nf4+ { [%eval #-2] [%clk 0:07:48] } 39. Kf1 { [%clk 0:06:12] } 39... Qe2+ { [%clk 0:07:55] } 40. Kg1 { [%clk 0:06:20] } 40... Qg2# { [%clk 0:07:30] } 0-1