Event: Ronda 7: Jackson, Leo Daniel Olivera - Alba Ruiz, Kenneth Damian
Date: 2025-07-14
White: Jackson, Leo Daniel Olivera
WhiteElo: 1828
Black: Alba Ruiz, Kenneth Damian
BlackElo: 1904
Result: 1-0
ECO: A03
Opening: Bird Opening: Dutch Variation
Variant: Standard

1. f4 { [%eval -0.23] [%clk 0:03:02] } 1... d5 { [%eval -0.17] [%clk 0:03:03] } 2. Nf3 { [%eval -0.24] [%clk 0:03:03] } 2... c5 { [%eval -0.29] [%clk 0:03:02] } 3. e3 { [%eval -0.28] [%clk 0:03:04] } 3... g6 { [%eval -0.08] [%clk 0:03:02] } 4. Bb5+ { [%eval -0.13] [%clk 0:03:04] } 4... Bd7 { [%eval -0.13] [%clk 0:03:02] } 5. a4 { [%eval -0.25] [%clk 0:03:05] } 5... Bg7 { [%eval -0.26] [%clk 0:02:45] } 6. O-O { [%eval -0.36] [%clk 0:03:05] } 6... a6 { [%eval 0.0] [%clk 0:02:44] } 7. Bxd7+ { [%eval 0.0] [%clk 0:03:03] } 7... Nxd7 { [%eval 0.0] [%clk 0:02:45] } 8. d4 { [%eval -0.45] [%clk 0:03:01] } 8... c4 { [%eval 0.05] [%clk 0:02:33] } 9. a5 { [%eval -0.03] [%clk 0:03:00] } 9... Ngf6 { [%eval 0.1] [%clk 0:02:33] } 10. Qe1 { [%eval -0.24] [%clk 0:02:40] } 10... O-O { [%eval -0.18] [%clk 0:02:28] } 11. b3 { [%eval -0.4] [%clk 0:02:39] } 11... Rc8 { [%eval -0.24] [%clk 0:01:49] } 12. Ra2 { [%eval -0.69] [%clk 0:02:24] } 12... Ne4 { [%eval -0.6] [%clk 0:01:48] } 13. b4?! { [%eval -1.23] } { Inaccuracy. Nfd2 was best. } { [%clk 0:02:04] } 13... Re8?! { [%eval -0.53] } { Inaccuracy. c3 was best. } { [%clk 0:01:25] } 14. c3 { [%eval -0.93] [%clk 0:02:03] } 14... Nb8 { [%eval -0.42] [%clk 0:01:02] } 15. Rc2 { [%eval -0.78] [%clk 0:02:03] } 15... Nc6 { [%eval -0.62] [%clk 0:01:01] } 16. Nbd2 { [%eval -0.49] [%clk 0:01:48] } 16... Nxd2 { [%eval 0.0] [%clk 0:00:53] } 17. Qxd2 { [%eval -0.29] [%clk 0:01:46] } 17... Na7 { [%eval -0.14] [%clk 0:00:51] } 18. Ne5 { [%eval -0.62] [%clk 0:01:43] } 18... Nb5 { [%eval -0.72] [%clk 0:00:47] } 19. Qe2 { [%eval -0.74] [%clk 0:01:39] } 19... f6 { [%eval -0.6] [%clk 0:00:47] } 20. Nf3 { [%eval -0.77] [%clk 0:01:39] } 20... Nd6 { [%eval -0.63] [%clk 0:00:44] } 21. Ba3 { [%eval -0.94] [%clk 0:01:36] } 21... Qd7 { [%eval -1.01] [%clk 0:00:42] } 22. h3 { [%eval -1.03] [%clk 0:01:26] } 22... Qe6 { [%eval -0.75] [%clk 0:00:42] } 23. Re1 { [%eval -1.1] [%clk 0:01:22] } 23... Bh6 { [%eval -0.78] [%clk 0:00:40] } 24. g4 { [%eval -0.74] [%clk 0:01:21] } 24... Nb5 { [%eval -0.61] [%clk 0:00:29] } 25. Bb2 { [%eval -0.49] [%clk 0:01:18] } 25... Bg7 { [%eval 0.04] [%clk 0:00:29] } 26. e4 { [%eval 0.14] [%clk 0:01:14] } 26... dxe4 { [%eval 0.09] [%clk 0:00:27] } 27. Qxe4 { [%eval 0.04] [%clk 0:01:14] } 27... Qxe4 { [%eval 0.12] [%clk 0:00:25] } 28. Rxe4 { [%eval 0.12] [%clk 0:01:17] } 28... Bh6 { [%eval 0.36] [%clk 0:00:24] } 29. g5 { [%eval 0.06] [%clk 0:01:13] } 29... Bg7 { [%eval 0.11] [%clk 0:00:23] } 30. Re6 { [%eval -0.05] [%clk 0:01:11] } 30... Kf7 { [%eval -0.01] [%clk 0:00:19] } 31. Rce2?! { [%eval -0.97] } { Inaccuracy. Re1 was best. } { [%clk 0:01:11] } 31... Nd6?! { [%eval 0.04] } { Inaccuracy. Nc7 was best. } { [%clk 0:00:19] } 32. gxf6?? { [%eval -1.82] } { Blunder. Kf2 was best. } { [%clk 0:01:03] } 32... exf6 { [%eval -1.77] [%clk 0:00:14] } 33. d5 { [%eval -2.14] [%clk 0:00:56] } 33... f5? { [%eval -0.6] } { Mistake. Rxe6 was best. } { [%clk 0:00:12] } 34. Ng5+ { [%eval -0.73] [%clk 0:00:54] } 34... Kf8?? { [%eval 1.23] } { Blunder. Kg8 was best. } { [%clk 0:00:10] } 35. Nxh7+ { [%eval 1.22] [%clk 0:00:53] } 35... Kg8 { [%eval 1.3] [%clk 0:00:09] } 36. Ng5 { [%eval 1.19] [%clk 0:00:52] } 36... Red8?? { [%eval 3.64] } { Blunder. Rxe6 was best. } { [%clk 0:00:06] } 37. Re7?? { [%eval 0.11] } { Blunder. Rxg6 was best. } { [%clk 0:00:52] } 37... Re8?! { [%eval 1.03] } { Inaccuracy. Bf6 was best. } { [%clk 0:00:06] } 38. R7e6 { [%eval 0.93] [%clk 0:00:52] } 38... Red8?? { [%eval 3.7] } { Blunder. Rxe6 was best. } { [%clk 0:00:08] } 39. Kg2?? { [%eval 0.96] } { Blunder. Rxg6 was best. } { [%clk 0:00:50] } 39... Nb5?? { [%eval 3.44] } { Blunder. Ne4 was best. } { [%clk 0:00:08] } 40. Rd2?? { [%eval 0.1] } { Blunder. Rxg6 was best. } { [%clk 0:00:46] } 40... Nxc3?? { [%eval 6.65] } { Blunder. Rc6 was best. } { [%clk 0:00:08] } 41. d6? { [%eval 3.66] } { Mistake. Rxg6 was best. } { [%clk 0:00:44] } 41... Rd7?! { [%eval 5.63] } { Inaccuracy. Ne4 was best. } { [%clk 0:00:05] } 42. Re7 { [%eval 5.35] [%clk 0:00:44] } 42... Rxe7 { [%eval 5.84] [%clk 0:00:07] } 43. dxe7 { [%eval 5.93] [%clk 0:00:45] } 43... Re8?? { [%eval #6] } { Checkmate is now unavoidable. Bf6 was best. } { [%clk 0:00:07] } 44. Rd8 { [%eval #5] [%clk 0:00:44] } 44... Rxd8 { [%eval #3] [%clk 0:00:05] } 45. exd8=Q+ { [%eval #2] [%clk 0:00:44] } 45... Bf8 { [%eval #2] [%clk 0:00:05] } 46. Bxc3 { [%eval #1] [%clk 0:01:43] } 46... b5 { [%eval #1] [%clk 0:00:06] } 47. Ne6 { [%eval #2] [%clk 0:01:43] } 47... Kf7 { [%eval #2] [%clk 0:00:06] } 48. Nxf8 { [%eval #3] [%clk 0:01:44] } 48... g5 { [%eval #3] [%clk 0:00:05] } 49. Qd7+ { [%eval #3] [%clk 0:01:44] } 49... Kg8 { [%eval #1] [%clk 0:00:05] } 50. Qg7# { [%clk 0:01:45] } 1-0