Event: Round 4: Lumma, Liborius Olaf - Horvath, Reka
Date: 2024-05-30
White: Lumma, Liborius Olaf
WhiteElo: 0
Black: Horvath, Reka
BlackElo: 1957
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Mengarini Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 0:15:16] } 1... c5 { [%eval 0.25] [%clk 0:15:20] } 2. a3 { [%eval -0.11] [%clk 0:15:22] } 2... g6 { [%eval -0.02] [%clk 0:15:23] } 3. Bc4 { [%eval -0.11] [%clk 0:15:20] } 3... Bg7 { [%eval -0.22] [%clk 0:15:32] } 4. Nc3 { [%eval -0.22] [%clk 0:15:17] } 4... d6 { [%eval 0.03] [%clk 0:15:33] } 5. Nge2 { [%eval -0.15] [%clk 0:15:14] } 5... Nf6 { [%eval -0.02] [%clk 0:15:41] } 6. O-O { [%eval -0.06] [%clk 0:15:02] } 6... O-O { [%eval -0.03] [%clk 0:15:48] } 7. Ba2 { [%eval -0.29] [%clk 0:14:41] } 7... a6 { [%eval -0.09] [%clk 0:15:50] } 8. Rb1 { [%eval -0.14] [%clk 0:14:14] } 8... b5 { [%eval -0.27] [%clk 0:15:58] } 9. d3 { [%eval -0.21] [%clk 0:13:50] } 9... Bb7 { [%eval -0.15] [%clk 0:16:02] } 10. f4 { [%eval -0.44] [%clk 0:13:24] } 10... Nbd7 { [%eval -0.42] [%clk 0:16:10] } 11. f5 { [%eval -0.46] [%clk 0:12:44] } 11... Qa5 { [%eval -0.02] [%clk 0:15:56] } 12. b4 { [%eval -0.02] [%clk 0:09:50] } 12... cxb4?! { [%eval 0.57] } { Inaccuracy. Qc7 was best. } { [%clk 0:15:56] } 13. axb4 { [%eval 0.59] [%clk 0:09:46] } 13... Qb6+ { [%eval 0.5] [%clk 0:16:03] } 14. Kh1 { [%eval 0.5] [%clk 0:09:36] } 14... Rac8 { [%eval 0.89] [%clk 0:15:17] } 15. Bd2 { [%eval 0.69] [%clk 0:09:10] } 15... Ng4 { [%eval 1.07] [%clk 0:15:09] } 16. Qe1 { [%eval 0.76] [%clk 0:08:58] } 16... Ne3?! { [%eval 1.35] } { Inaccuracy. gxf5 was best. } 17. fxg6 { [%eval 1.24] [%clk 0:08:06] } 17... hxg6 { [%eval 1.25] [%clk 0:15:04] } 18. Rxf7?? { [%eval -1.45] } { Blunder. Rf3 was best. } { [%clk 0:07:33] } 18... Rxf7 { [%eval -1.5] [%clk 0:13:36] } 19. Bxf7+ { [%eval -1.26] [%clk 0:07:40] } 19... Kxf7 { [%eval -1.23] [%clk 0:13:45] } 20. Qf2+ { [%eval -1.6] [%clk 0:07:41] } 20... Kg8?? { [%eval 1.43] } { Blunder. Nf5 was best. } { [%clk 0:12:20] } 21. Bxe3 { [%eval 1.41] [%clk 0:07:37] } 21... Qc7 { [%eval 1.15] [%clk 0:12:28] } 22. d4? { [%eval 0.0] } { Mistake. Qg3 was best. } { [%clk 0:05:45] } 22... Nf6 { [%eval 0.0] [%clk 0:12:37] } 23. h3? { [%eval -1.32] } { Mistake. Qg3 was best. } { [%clk 0:05:11] } 23... Nxe4 { [%eval -1.29] [%clk 0:12:33] } 24. Nxe4 { [%eval -1.33] } 24... Bxe4 { [%eval -1.31] [%clk 0:12:42] } 25. Qf4? { [%eval -2.74] } { Mistake. Rc1 was best. } { [%clk 0:03:59] } 25... d5?? { [%eval -0.86] } { Blunder. Qb7 was best. } { [%clk 0:11:43] } 26. Rc1?? { [%eval -2.89] } { Blunder. Qxc7 was best. } { [%clk 0:03:50] } 26... Qxf4 { [%eval -2.67] [%clk 0:11:20] } 27. Nxf4 { [%eval -2.64] [%clk 0:03:56] } 27... e5?! { [%eval -1.78] } { Inaccuracy. Rc3 was best. } { [%clk 0:09:22] } 28. Ne6 { [%eval -1.85] [%clk 0:03:26] } 28... Bf6?? { [%eval 0.0] } { Blunder. exd4 was best. } { [%clk 0:09:13] } 29. dxe5?! { [%eval -0.86] } { Inaccuracy. c3 was best. } { [%clk 0:03:09] } 29... Bxe5 { [%eval -0.78] [%clk 0:09:14] } 30. Nc5? { [%eval -2.16] } { Mistake. Bd4 was best. } { [%clk 0:03:14] } 30... Bf5?? { [%eval 0.03] } { Blunder. Bc3 was best. } { [%clk 0:07:42] } 31. c3 { [%eval 0.01] [%clk 0:03:09] } 31... Kf7 { [%eval 0.38] [%clk 0:06:34] } 32. Bd4 { [%eval 0.48] [%clk 0:02:50] } 32... Bg3 { [%eval 0.56] [%clk 0:03:50] } 33. Ra1 { [%eval 0.19] [%clk 0:02:48] } 33... Re8 { [%eval 0.19] [%clk 0:03:49] } 34. Kg1 { [%eval 0.21] [%clk 0:01:54] } 34... Re2 { [%eval 0.22] [%clk 0:03:53] } 35. Rf1 { [%eval 0.0] [%clk 0:01:38] } 35... Ke7 { [%eval 0.0] [%clk 0:03:42] } 36. Bf2 { [%eval 0.0] [%clk 0:01:22] } 36... Be5 { [%eval 0.0] [%clk 0:03:32] } 37. Re1 { [%eval 0.0] [%clk 0:01:17] } 37... Rxe1+ { [%eval 0.0] [%clk 0:03:23] } 38. Bxe1 { [%eval 0.0] [%clk 0:01:26] } 38... Bc8 { [%eval 0.0] [%clk 0:02:59] } 39. g4 { [%eval 0.0] [%clk 0:01:18] } 39... d4 { [%eval 0.0] [%clk 0:02:46] } 40. cxd4 { [%eval -0.07] [%clk 0:01:19] } 40... Bxd4+ { [%eval -0.1] [%clk 0:02:55] } 41. Bf2 { [%eval -0.25] [%clk 0:01:27] } 41... Bc3 { [%eval -0.41] [%clk 0:03:00] } 42. Nd3 { [%eval -0.73] [%clk 0:01:30] } 42... Bb7?! { [%eval 0.0] } { Inaccuracy. Kd6 was best. } { [%clk 0:02:50] } 43. Bc5+ { [%eval -0.1] [%clk 0:01:34] } 43... Kf6 { [%eval 0.0] [%clk 0:02:55] } 44. Kf2 { [%eval 0.0] [%clk 0:01:36] } 44... Kg5 { [%eval 0.0] [%clk 0:02:58] } 45. Kg3 { [%eval 0.0] [%clk 0:01:36] } 45... Be4 { [%eval 0.02] [%clk 0:02:57] } 46. h4+ { [%eval -0.12] [%clk 0:01:39] } 46... Kf6 { [%eval -0.16] [%clk 0:03:06] } 47. Nf4?? { [%eval -2.36] } { Blunder. Nf2 was best. } { [%clk 0:01:09] } 47... Be5?? { [%eval -0.23] } { Blunder. Be1+ was best. } { [%clk 0:03:12] } 48. Be3?? { [%eval -4.37] } { Blunder. Bb6 was best. } { [%clk 0:01:07] } 48... g5 { [%eval -4.19] [%clk 0:03:01] } 49. h5 { [%eval -4.91] [%clk 0:00:57] } 49... Kg7 { [%eval -4.78] [%clk 0:02:40] } 50. Kh3?! { [%eval -6.75] } { Inaccuracy. Bd2 was best. } { [%clk 0:00:41] } 50... gxf4 { [%eval -6.43] [%clk 0:02:44] } 51. Bf2 { [%eval -5.82] [%clk 0:00:38] } 51... Kh6 { [%eval -6.11] [%clk 0:02:43] } 52. Kh4 { [%eval -6.55] [%clk 0:00:43] } 52... Bf6+ { [%eval -6.38] [%clk 0:02:48] } 53. Kh3 { [%eval -6.2] [%clk 0:00:45] } 53... Bg5 { [%eval -6.01] [%clk 0:02:57] } 0-1