Event: Ronda 4: Tuk Martin, Dana Katherine - Medina Lozada, Zyanya Ainara
Date: 2025-07-13
White: Tuk Martin, Dana Katherine
WhiteElo: 1626
Black: Medina Lozada, Zyanya Ainara
BlackElo: 1572
Result: 1-0
ECO: B08
Opening: Pirc Defense: Classical Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:25:08] } 1... Nf6 { [%eval 0.19] [%clk 0:25:08] } 2. Nc3 { [%eval -0.02] [%clk 0:25:11] } 2... g6?! { [%eval 0.6] } { Inaccuracy. d5 was best. } { [%clk 0:25:11] } 3. e4 { [%eval 0.56] [%clk 0:25:15] } 3... d6 { [%eval 0.63] [%clk 0:25:13] } 4. Nf3 { [%eval 0.44] [%clk 0:25:18] } 4... Bg7 { [%eval 0.56] [%clk 0:25:17] } 5. Bc4 { [%eval 0.19] [%clk 0:25:21] } 5... O-O { [%eval 0.15] [%clk 0:25:18] } 6. Qe2 { [%eval 0.0] [%clk 0:25:18] } 6... Re8? { [%eval 1.4] } { Mistake. Bg4 was best. } { [%clk 0:24:48] } 7. e5 { [%eval 1.42] [%clk 0:25:01] } 7... dxe5?! { [%eval 2.28] } { Inaccuracy. b5 was best. } { [%clk 0:24:44] } 8. dxe5 { [%eval 2.19] [%clk 0:25:05] } 8... Ng4? { [%eval 4.35] } { Mistake. b5 was best. } { [%clk 0:23:36] } 9. e6? { [%eval 2.69] } { Mistake. h3 was best. } { [%clk 0:24:55] } 9... f6 { [%eval 3.33] [%clk 0:23:23] } 10. h3 { [%eval 3.42] [%clk 0:24:42] } 10... Ne5 { [%eval 3.34] [%clk 0:22:31] } 11. Nxe5 { [%eval 3.4] [%clk 0:24:42] } 11... fxe5 { [%eval 3.28] [%clk 0:22:35] } 12. Bd2?? { [%eval 0.76] } { Blunder. Bh6 was best. } { [%clk 0:24:25] } 12... Qd6?? { [%eval 3.34] } { Blunder. Nc6 was best. } { [%clk 0:22:14] } 13. O-O-O? { [%eval 1.41] } { Mistake. Rd1 was best. } { [%clk 0:23:52] } 13... Bxe6?? { [%eval 4.64] } { Blunder. Nc6 was best. } { [%clk 0:21:07] } 14. Be3 { [%eval 4.57] [%clk 0:22:52] } 14... Qb4?! { [%eval 6.01] } { Inaccuracy. Qc6 was best. } { [%clk 0:15:40] } 15. Bxe6+ { [%eval 5.8] [%clk 0:22:43] } 15... Kh8 { [%eval 5.82] [%clk 0:15:33] } 16. Qb5 { [%eval 5.46] [%clk 0:20:29] } 16... Qxb5 { [%eval 5.45] [%clk 0:15:11] } 17. Nxb5 { [%eval 5.42] [%clk 0:20:31] } 17... Na6 { [%eval 5.62] [%clk 0:14:53] } 18. Rd7 { [%eval 5.57] [%clk 0:19:52] } 18... c6 { [%eval 5.6] [%clk 0:10:50] } 19. Nc7 { [%eval 5.57] [%clk 0:19:29] } 19... Nxc7 { [%eval 5.5] [%clk 0:10:32] } 20. Rxc7 { [%eval 5.59] [%clk 0:19:30] } 20... Reb8 { [%eval 5.66] [%clk 0:07:34] } 21. Rxe7 { [%eval 5.47] [%clk 0:18:21] } 21... Re8 { [%eval 5.33] [%clk 0:06:23] } 22. Rxe8+ { [%eval 5.47] [%clk 0:18:01] } 22... Rxe8 { [%eval 5.46] [%clk 0:06:26] } 23. Rd1 { [%eval 5.42] [%clk 0:17:46] } 23... Bf6 { [%eval 5.53] [%clk 0:05:18] } 24. Bb3 { [%eval 5.44] [%clk 0:17:44] } 24... a5 { [%eval 5.55] [%clk 0:03:57] } 25. Rd7 { [%eval 5.57] [%clk 0:17:08] } 25... b5 { [%eval 5.54] [%clk 0:03:57] } 26. Rd6 { [%eval 5.55] [%clk 0:16:55] } 26... Rd8 { [%eval 6.79] [%clk 0:01:04] } 27. Rxf6 { [%eval 6.76] [%clk 0:16:32] } 27... a4 { [%eval 6.77] [%clk 0:01:08] } 28. Be6 { [%eval 6.71] [%clk 0:16:14] } 28... Rd6?? { [%eval #5] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:01:05] } 29. Bc5? { [%eval 7.36] } { Lost forced checkmate sequence. Bh6 was best. } { [%clk 0:15:49] } 29... Rd8 { [%eval 7.55] [%clk 0:00:56] } 30. Rf8+ { [%eval 8.49] [%clk 0:15:51] } 30... Rxf8? { [%eval #19] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 0:01:00] } 31. Bxf8 { [%eval #28] [%clk 0:15:55] } 31... e4 { [%eval #16] [%clk 0:01:01] } 32. Kd2 { [%eval 7.85] [%clk 0:15:47] } 32... e3+ { [%eval 8.62] [%clk 0:01:03] } 33. Kxe3 { [%eval 7.79] [%clk 0:15:49] } 33... c5? { [%eval #8] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:01:06] } 34. Kf4 { [%eval #7] [%clk 0:15:47] } 34... h6 { [%eval #7] [%clk 0:01:02] } 35. Bxc5 { [%eval #16] [%clk 0:15:40] } 35... Kg7 { [%eval #16] [%clk 0:01:05] } 36. Bd7 { [%eval #15] [%clk 0:15:40] } 36... b4 { [%eval #14] [%clk 0:01:09] } 37. Bxb4 { [%eval #13] [%clk 0:15:43] } 37... a3 { [%eval #12] [%clk 0:01:13] } 38. Bxa3 { [%eval #12] [%clk 0:15:45] } 38... g5+ { [%eval #10] [%clk 0:01:16] } 39. Kf5 { [%eval #9] [%clk 0:15:45] } 39... g4 { [%eval #8] [%clk 0:01:18] } 40. hxg4 { [%eval #8] [%clk 0:15:35] } 40... h5 { [%eval #7] [%clk 0:01:22] } 41. gxh5 { [%eval #6] [%clk 0:15:19] } 41... Kf7 { [%eval #5] [%clk 0:01:17] } 42. Bc5 { [%eval #6] [%clk 0:15:10] } 42... Kg7 { [%eval #6] [%clk 0:01:18] } 43. a4 { [%eval #6] [%clk 0:15:13] } 43... Kf7 { [%eval #5] [%clk 0:01:21] } 44. a5 { [%eval #5] [%clk 0:15:17] } 44... Kg7 { [%eval #5] [%clk 0:01:25] } 45. a6 { [%eval #4] [%clk 0:15:20] } 45... Kf7 { [%eval #4] [%clk 0:01:28] } 46. a7 { [%eval #3] [%clk 0:15:23] } 46... Kg7 { [%eval #3] [%clk 0:01:25] } 47. a8=Q { [%eval #2] [%clk 0:15:08] } 47... Kf7 { [%clk 0:01:10] } 48. Qf8# { [%clk 0:14:52] } 1-0