Event: Round 4: Livaic, Leon - Lagno, Kateryna
Date: 2025-05-29
White: Livaic, Leon
WhiteTitle: GM
WhiteElo: 2555
Black: Lagno, Kateryna
BlackTitle: GM
BlackElo: 2452
Result: 1-0
ECO: E06
Opening: Catalan Opening: Closed
Variant: Standard
TimeControl: 3+2

1. d4 { [%eval 0.17] [%clk 0:03:03] } 1... Nf6 { [%eval 0.19] [%clk 0:03:04] } 2. c4 { [%eval 0.18] [%clk 0:03:04] } 2... e6 { [%eval 0.14] [%clk 0:03:05] } 3. Nf3 { [%eval 0.12] [%clk 0:03:04] } 3... d5 { [%eval 0.17] [%clk 0:03:06] } 4. g3 { [%eval 0.16] [%clk 0:03:05] } 4... Be7 { [%eval 0.2] [%clk 0:03:05] } 5. Bg2 { [%eval 0.16] [%clk 0:03:06] } 5... O-O { [%eval 0.22] [%clk 0:03:05] } 6. Nc3 { [%eval 0.09] [%clk 0:03:07] } 6... Nbd7 { [%eval 0.12] [%clk 0:02:57] } 7. Qd3 { [%eval 0.07] [%clk 0:03:03] } 7... b6 { [%eval 0.13] [%clk 0:02:48] } 8. cxd5 { [%eval 0.19] [%clk 0:03:02] } 8... exd5 { [%eval 0.33] [%clk 0:02:49] } 9. O-O { [%eval 0.41] [%clk 0:02:58] } 9... Bb7 { [%eval 0.41] [%clk 0:02:50] } 10. b3 { [%eval -0.02] [%clk 0:02:56] } 10... c5 { [%eval 0.3] [%clk 0:02:47] } 11. Bb2 { [%eval 0.23] [%clk 0:02:51] } 11... Rc8 { [%eval 0.25] [%clk 0:02:45] } 12. Rac1 { [%eval 0.22] [%clk 0:02:28] } 12... Ne4 { [%eval 0.23] [%clk 0:02:37] } 13. Rfd1 { [%eval 0.19] [%clk 0:02:14] } 13... Bf6 { [%eval 0.28] [%clk 0:02:21] } 14. e3 { [%eval 0.32] [%clk 0:01:58] } 14... Qe7 { [%eval 0.24] [%clk 0:02:03] } 15. Qe2 { [%eval 0.3] [%clk 0:01:30] } 15... Nxc3 { [%eval 0.32] [%clk 0:01:30] } 16. Bxc3 { [%eval 0.36] [%clk 0:01:28] } 16... c4 { [%eval 0.65] [%clk 0:01:28] } 17. Qd2 { [%eval 0.3] [%clk 0:00:54] } 17... a5 { [%eval 0.65] [%clk 0:01:25] } 18. b4 { [%eval 0.27] [%clk 0:00:45] } 18... a4 { [%eval 0.37] [%clk 0:00:59] } 19. b5 { [%eval 0.28] [%clk 0:00:46] } 19... Qe6 { [%eval 0.38] [%clk 0:00:58] } 20. Qc2 { [%eval 0.29] [%clk 0:00:40] } 20... Ra8?! { [%eval 0.96] } { Inaccuracy. Be7 was best. } { [%clk 0:00:57] } 21. a3?! { [%eval 0.1] } { Inaccuracy. Nd2 was best. } { [%clk 0:00:35] } 21... Be7 { [%eval 0.27] [%clk 0:00:57] } 22. Qb2 { [%eval 0.13] [%clk 0:00:35] } 22... Nf6 { [%eval 0.26] [%clk 0:00:58] } 23. Ne5 { [%eval -0.13] [%clk 0:00:30] } 23... Ne4? { [%eval 1.07] } { Mistake. Rfc8 was best. } { [%clk 0:00:58] } 24. Bb4? { [%eval -0.55] } { Mistake. Bxe4 was best. } { [%clk 0:00:29] } 24... f6 { [%eval -0.24] [%clk 0:00:55] } 25. Nf3?! { [%eval -1.09] } { Inaccuracy. Bxe7 was best. } { [%clk 0:00:16] } 25... Bc8?! { [%eval -0.02] } { Inaccuracy. Bxb4 was best. } { [%clk 0:00:49] } 26. Nd2 { [%eval -0.08] [%clk 0:00:15] } 26... f5 { [%eval 0.0] [%clk 0:00:50] } 27. Nf3 { [%eval -0.37] [%clk 0:00:11] } 27... Bd7 { [%eval -0.52] [%clk 0:00:48] } 28. Ne5 { [%eval -0.49] [%clk 0:00:11] } 28... Be8 { [%eval 0.0] [%clk 0:00:47] } 29. f3 { [%eval -0.1] [%clk 0:00:09] } 29... Nf6 { [%eval 0.12] [%clk 0:00:48] } 30. f4? { [%eval -1.46] } { Mistake. Bh3 was best. } { [%clk 0:00:09] } 30... Ne4? { [%eval -0.07] } { Mistake. Bxb4 was best. } { [%clk 0:00:48] } 31. Bxe4 { [%eval -0.11] [%clk 0:00:11] } 31... fxe4 { [%eval -0.12] [%clk 0:00:49] } 32. g4? { [%eval -1.37] } { Mistake. Rb1 was best. } { [%clk 0:00:07] } 32... Bxb4 { [%eval -1.17] [%clk 0:00:37] } 33. Qxb4 { [%eval -0.98] [%clk 0:00:09] } 33... Ra5 { [%eval -1.13] [%clk 0:00:38] } 34. f5 { [%eval -1.19] [%clk 0:00:05] } 34... Qh6 { [%eval -1.14] [%clk 0:00:39] } 35. Qe1 { [%eval -1.39] [%clk 0:00:05] } 35... Rxb5 { [%eval -1.21] [%clk 0:00:38] } 36. Qg3 { [%eval -1.3] [%clk 0:00:06] } 36... Rb3?! { [%eval -0.71] } { Inaccuracy. Qd6 was best. } { [%clk 0:00:34] } 37. g5 { [%eval -0.89] [%clk 0:00:07] } 37... Qh5?? { [%eval 1.24] } { Blunder. Qd6 was best. } { [%clk 0:00:36] } 38. Rf1 { [%eval 1.01] [%clk 0:00:06] } 38... c3?? { [%eval 3.49] } { Blunder. h6 was best. } { [%clk 0:00:35] } 39. f6 { [%eval 3.32] [%clk 0:00:08] } 39... Bb5?! { [%eval 5.05] } { Inaccuracy. h6 was best. } { [%clk 0:00:33] } 40. f7+ { [%eval 5.01] [%clk 0:00:05] } 40... Kh8 { [%eval 5.01] [%clk 0:00:34] } 41. Rf4 { [%eval 4.88] [%clk 0:00:06] } 41... c2 { [%eval 4.5] [%clk 0:00:20] } 42. Rh4?? { [%eval 0.0] } { Blunder. Kg2 was best. } { [%clk 0:00:07] } 42... Qd1+?? { [%eval #27] } { Checkmate is now unavoidable. Rb1 was best. } { [%clk 0:00:20] } 43. Kg2 { [%eval 8.97] [%clk 0:00:08] } 43... Bf1+? { [%eval #12] } { Checkmate is now unavoidable. Qf3+ was best. } { [%clk 0:00:18] } 44. Kf2 { [%eval #11] [%clk 0:00:06] } 44... g6 { [%clk 0:00:12] } 45. Nxg6+ { [%clk 0:00:07] } 45... Kg7 { [%clk 0:00:14] } 46. Qe5+ { [%clk 0:00:06] } 46... Kxf7 { [%clk 0:00:14] } 47. Qf6+ { [%clk 0:00:06] } 47... Ke8 { [%clk 0:00:15] } 48. Qxf8+ { [%clk 0:00:07] } 48... Kd7 { [%clk 0:00:17] } 49. Rxh7+ { [%clk 0:00:08] } 49... Kc6 { [%clk 0:00:19] } 50. Qe8+ { [%clk 0:00:07] } 50... Kd6 { [%clk 0:00:20] } 51. Qd7# { [%clk 0:00:08] } 1-0