Event: Ronda 2: Rodriguez Acosta, Sofia Yunuen - Mendoza Perea, Natalia
Date: 2025-07-14
White: Rodriguez Acosta, Sofia Yunuen
WhiteElo: 1644
Black: Mendoza Perea, Natalia
BlackElo: 1513
Result: 1-0
ECO: D80
Opening: Grünfeld Defense: Stockholm Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:03:02] } 1... Nf6 { [%eval 0.19] [%clk 0:03:02] } 2. c4 { [%eval 0.18] [%clk 0:03:03] } 2... g6 { [%eval 0.28] [%clk 0:03:03] } 3. Nc3 { [%eval 0.18] [%clk 0:03:03] } 3... d5 { [%eval 0.28] [%clk 0:03:06] } 4. Bg5 { [%eval 0.16] [%clk 0:03:03] } 4... c6 { [%eval 0.48] [%clk 0:03:06] } 5. e3 { [%eval 0.4] [%clk 0:03:03] } 5... Nbd7 { [%eval 0.43] [%clk 0:03:07] } 6. Nf3 { [%eval 0.41] [%clk 0:03:04] } 6... Bg7 { [%eval 0.44] [%clk 0:03:08] } 7. cxd5 { [%eval 0.36] [%clk 0:03:03] } 7... cxd5 { [%eval 0.77] [%clk 0:03:08] } 8. Be2 { [%eval 0.81] [%clk 0:03:03] } 8... h6 { [%eval 0.9] [%clk 0:03:08] } 9. Bh4 { [%eval 0.74] [%clk 0:03:03] } 9... O-O { [%eval 0.85] [%clk 0:03:09] } 10. h3 { [%eval 0.62] [%clk 0:03:03] } 10... b6 { [%eval 0.77] [%clk 0:03:09] } 11. O-O { [%eval 0.72] [%clk 0:03:03] } 11... Bb7 { [%eval 0.75] [%clk 0:03:09] } 12. Rc1 { [%eval 0.77] [%clk 0:03:02] } 12... Rc8 { [%eval 0.87] [%clk 0:03:04] } 13. Bg3 { [%eval 0.46] [%clk 0:03:02] } 13... a6 { [%eval 0.66] [%clk 0:03:02] } 14. Qb3 { [%eval 0.68] [%clk 0:03:02] } 14... b5?! { [%eval 1.73] } { Inaccuracy. e6 was best. } { [%clk 0:03:02] } 15. a4 { [%eval 1.55] [%clk 0:03:01] } 15... Qb6?! { [%eval 2.3] } { Inaccuracy. Ne4 was best. } { [%clk 0:03:02] } 16. axb5 { [%eval 2.44] [%clk 0:03:01] } 16... Ne4 { [%eval 2.76] [%clk 0:02:58] } 17. Nxe4 { [%eval 2.66] [%clk 0:02:49] } 17... dxe4 { [%eval 2.79] [%clk 0:02:22] } 18. Nd2 { [%eval 2.79] [%clk 0:02:48] } 18... axb5 { [%eval 2.43] [%clk 0:02:12] } 19. Qxb5 { [%eval 2.45] [%clk 0:02:42] } 19... e6? { [%eval 4.07] } { Mistake. Rc6 was best. } { [%clk 0:01:48] } 20. Qxb6? { [%eval 2.37] } { Mistake. Rxc8 was best. } { [%clk 0:02:41] } 20... Nxb6 { [%eval 2.31] [%clk 0:01:50] } 21. Bd6 { [%eval 2.2] [%clk 0:02:21] } 21... Rfd8? { [%eval 4.15] } { Mistake. Rxc1 was best. } { [%clk 0:01:50] } 22. Bc5? { [%eval 2.13] } { Mistake. Bc7 was best. } { [%clk 0:02:22] } 22... Nd5 { [%eval 1.98] [%clk 0:01:49] } 23. Nxe4 { [%eval 2.06] [%clk 0:02:18] } 23... Ra8?! { [%eval 3.23] } { Inaccuracy. Nxe3 was best. } { [%clk 0:01:27] } 24. Nc3 { [%eval 3.35] [%clk 0:02:12] } 24... Nf6 { [%eval 3.41] [%clk 0:01:26] } 25. Ra1 { [%eval 3.3] [%clk 0:02:09] } 25... Rac8 { [%eval 3.68] [%clk 0:01:22] } 26. Ra7 { [%eval 3.63] [%clk 0:02:03] } 26... Bd5 { [%eval 4.15] [%clk 0:01:03] } 27. Nxd5 { [%eval 4.02] [%clk 0:02:00] } 27... Nxd5 { [%eval 4.1] [%clk 0:01:04] } 28. Rfa1?! { [%eval 3.24] } { Inaccuracy. Bc4 was best. } { [%clk 0:02:01] } 28... e5?! { [%eval 4.22] } { Inaccuracy. Rb8 was best. } { [%clk 0:01:02] } 29. Bf3? { [%eval 2.28] } { Mistake. Ba6 was best. } { [%clk 0:01:47] } 29... Nc7?? { [%eval 4.74] } { Blunder. exd4 was best. } { [%clk 0:00:53] } 30. Bb6 { [%eval 4.8] [%clk 0:01:36] } 30... Nb5 { [%eval 5.23] [%clk 0:00:43] } 31. Bxd8 { [%eval 4.4] [%clk 0:01:35] } 31... Nxa7 { [%eval 3.78] [%clk 0:00:44] } 32. Rxa7 { [%eval 3.09] [%clk 0:01:26] } 32... Rxd8 { [%eval 2.99] [%clk 0:00:44] } 33. dxe5 { [%eval 3.0] [%clk 0:01:26] } 33... Bxe5 { [%eval 3.03] [%clk 0:00:44] } 34. Rb7 { [%eval 2.98] [%clk 0:01:26] } 34... Kg7 { [%eval 2.88] [%clk 0:00:38] } 35. b4 { [%eval 2.76] [%clk 0:01:26] } 35... Rd2 { [%eval 3.22] [%clk 0:00:38] } 36. g3 { [%eval 3.41] [%clk 0:01:19] } 36... Rb2?! { [%eval 4.31] } { Inaccuracy. Rc2 was best. } { [%clk 0:00:33] } 37. b5?! { [%eval 3.42] } { Inaccuracy. Bd5 was best. } { [%clk 0:01:18] } 37... h5?! { [%eval 4.72] } { Inaccuracy. Kh8 was best. } { [%clk 0:00:31] } 38. Bc6?! { [%eval 3.29] } { Inaccuracy. Bd5 was best. } { [%clk 0:01:16] } 38... Kh6?! { [%eval 4.94] } { Inaccuracy. Bc3 was best. } { [%clk 0:00:31] } 39. Rxf7 { [%eval 4.71] [%clk 0:01:16] } 39... g5?! { [%eval 6.78] } { Inaccuracy. Bc3 was best. } { [%clk 0:00:25] } 40. Re7?! { [%eval 5.1] } { Inaccuracy. Be4 was best. } { [%clk 0:01:16] } 40... Bf6 { [%eval 5.08] [%clk 0:00:25] } 41. Re6 { [%eval 4.36] [%clk 0:01:16] } 41... Kg6?! { [%eval 5.56] } { Inaccuracy. Kg7 was best. } { [%clk 0:00:26] } 42. Kg2?! { [%eval 4.36] } { Inaccuracy. b6 was best. } { [%clk 0:01:16] } 42... Kf5 { [%eval 4.57] [%clk 0:00:25] } 43. Re8 { [%eval 4.36] [%clk 0:01:10] } 43... Kg6 { [%eval 4.52] [%clk 0:00:21] } 44. Be4+ { [%eval 4.51] [%clk 0:01:04] } 44... Kf7 { [%eval 4.53] [%clk 0:00:22] } 45. Rb8 { [%eval 4.49] [%clk 0:01:05] } 45... Kg7 { [%eval 5.13] [%clk 0:00:22] } 46. Rb7+ { [%eval 5.11] [%clk 0:01:05] } 46... Kh6?? { [%eval #1] } { Checkmate is now unavoidable. Kf8 was best. } { [%clk 0:00:23] } 47. Rb8?? { [%eval 5.3] } { Lost forced checkmate sequence. Rh7# was best. } { [%clk 0:01:05] } 47... Kg7 { [%eval 5.67] [%clk 0:00:22] } 48. b6 { [%eval 5.49] [%clk 0:01:04] } 48... Be5 { [%eval 5.49] [%clk 0:00:21] } 49. Rd8?! { [%eval 3.86] } { Inaccuracy. Re8 was best. } { [%clk 0:01:01] } 49... Rxb6 { [%eval 3.82] [%clk 0:00:21] } 50. Rd7+ { [%eval 3.63] [%clk 0:01:01] } 50... Kf6 { [%eval 3.86] [%clk 0:00:21] } 51. Rh7?! { [%eval 2.93] } { Inaccuracy. Bf3 was best. } { [%clk 0:01:01] } 51... h4?? { [%eval 7.64] } { Blunder. Rb4 was best. } { [%clk 0:00:20] } 52. gxh4?! { [%eval 4.69] } { Inaccuracy. Rh6+ was best. } { [%clk 0:01:01] } 52... gxh4? { [%eval 8.35] } { Mistake. Rb4 was best. } { [%clk 0:00:21] } 53. Rxh4? { [%eval 4.11] } { Mistake. Rh6+ was best. } { [%clk 0:01:01] } 53... Kg5 { [%eval 4.63] [%clk 0:00:21] } 54. Rg4+ { [%eval 4.72] [%clk 0:01:02] } 54... Kh5 { [%eval 4.56] [%clk 0:00:22] } 55. Bf3 { [%eval 4.52] [%clk 0:01:02] } 55... Kh6 { [%eval 4.52] [%clk 0:00:22] } 56. Rh4+ { [%eval 4.25] [%clk 0:01:03] } 56... Kg5? { [%eval 6.95] } { Mistake. Kg6 was best. } { [%clk 0:00:23] } 57. Rg4+?! { [%eval 4.45] } { Inaccuracy. Rh5+ was best. } { [%clk 0:01:03] } 57... Kf6 { [%eval 4.61] [%clk 0:00:23] } 58. Rh4 { [%eval 4.38] [%clk 0:01:00] } 58... Kg6 { [%eval 4.38] [%clk 0:00:22] } 59. Rc4 { [%eval 4.6] [%clk 0:01:00] } 59... Kg5 { [%eval 4.83] [%clk 0:00:20] } 60. Bg4 { [%eval 4.63] [%clk 0:01:00] } 60... Rf6?! { [%eval 7.71] } { Inaccuracy. Bf6 was best. } { [%clk 0:00:20] } 61. f4+? { [%eval 4.54] } { Mistake. Rc5 was best. } { [%clk 0:00:59] } 61... Kh6?? { [%eval #27] } { Checkmate is now unavoidable. Bxf4 was best. } { [%clk 0:00:20] } 62. fxe5 { [%eval 58.61] [%clk 0:01:00] } 62... Rg6 { [%eval 54.99] [%clk 0:00:19] } 63. Kf3 { [%eval 15.56] [%clk 0:01:01] } 63... Kg5 { [%eval 10.84] [%clk 0:00:19] } 64. e6 { [%eval 8.96] [%clk 0:01:00] } 64... Kf6? { [%eval #13] } { Checkmate is now unavoidable. Rg8 was best. } { [%clk 0:00:17] } 65. Rf4+ { [%eval #12] [%clk 0:01:00] } 65... Ke7 { [%eval #13] [%clk 0:00:18] } 66. Rf7+ { [%eval #12] [%clk 0:00:59] } 66... Ke8 { [%eval #11] [%clk 0:00:19] } 67. Rd7 { [%eval #10] [%clk 0:01:00] } 67... Rf6+ { [%eval #10] [%clk 0:00:19] } 68. Kg3 { [%eval #11] [%clk 0:00:59] } 68... Kf8 { [%eval #16] [%clk 0:00:16] } 69. e7+ { [%eval #15] [%clk 0:01:00] } 69... Ke8 { [%eval #20] [%clk 0:00:16] } 70. Ra7 { [%eval #31] [%clk 0:00:59] } 70... Rd6 { [%eval #2] [%clk 0:00:16] } 71. Bh5+ { [%eval #1] [%clk 0:00:59] } 1-0