Event: Katowice
Site: ø
Date: 2022-12-17
White: Petursson, Margeir
WhiteElo: 2347
Black: Samborski, Henryk
BlackElo: 1957
Result: 1-0
ECO: E73
Opening: King's Indian Defense: Averbakh Variation, Flexible Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:19] } 1... Nf6 { [%eval 0.23] [%clk 0:15:18] } 2. c4 { [%eval 0.24] [%clk 0:15:19] } 2... d6 { [%eval 0.51] [%clk 0:15:19] } 3. Nc3 { [%eval 0.53] [%clk 0:15:22] } 3... g6 { [%eval 0.68] [%clk 0:15:24] } 4. e4 { [%eval 0.7] [%clk 0:15:30] } 4... Bg7 { [%eval 0.65] [%clk 0:15:32] } 5. Be2 { [%eval 0.13] [%clk 0:15:39] } 5... O-O { [%eval 0.45] [%clk 0:15:38] } 6. Bg5 { [%eval 0.17] [%clk 0:15:47] } 6... h6 { [%eval 0.48] [%clk 0:15:17] } 7. Be3 { [%eval 0.29] [%clk 0:15:54] } 7... c6?! { [%eval 1.25] } { Inaccuracy. c5 was best. } { [%clk 0:14:21] } 8. Qd2 { [%eval 1.19] [%clk 0:14:58] } 8... Kh7 { [%eval 1.22] [%clk 0:14:26] } 9. f3 { [%eval 1.08] [%clk 0:14:54] } 9... Qa5 { [%eval 0.86] [%clk 0:12:48] } 10. Bd3 { [%eval 0.66] [%clk 0:14:52] } 10... e5 { [%eval 1.22] [%clk 0:12:23] } 11. d5 { [%eval 1.34] [%clk 0:14:55] } 11... cxd5 { [%eval 1.5] [%clk 0:10:58] } 12. cxd5 { [%eval 1.5] [%clk 0:15:02] } 12... a6 { [%eval 1.56] [%clk 0:08:15] } 13. Nge2 { [%eval 1.57] [%clk 0:15:01] } 13... Nbd7 { [%eval 1.6] [%clk 0:07:46] } 14. O-O { [%eval 1.63] [%clk 0:14:39] } 14... b5 { [%eval 1.77] [%clk 0:07:36] } 15. a3 { [%eval 1.9] [%clk 0:14:32] } 15... Ne8 { [%eval 2.49] [%clk 0:06:39] } 16. b4 { [%eval 2.34] [%clk 0:14:11] } 16... Qd8 { [%eval 1.97] [%clk 0:06:46] } 17. a4 { [%eval 2.12] [%clk 0:13:56] } 17... bxa4 { [%eval 2.49] [%clk 0:06:46] } 18. Rxa4 { [%eval 2.02] [%clk 0:14:03] } 18... Nc7 { [%eval 1.95] [%clk 0:06:13] } 19. Rfa1 { [%eval 1.84] [%clk 0:12:10] } 19... Rb8 { [%eval 1.77] [%clk 0:06:03] } 20. Nc1 { [%eval 1.49] [%clk 0:12:00] } 20... Nb6 { [%eval 2.09] [%clk 0:05:20] } 21. Ra5 { [%eval 1.53] [%clk 0:11:32] } 21... f5 { [%eval 1.58] [%clk 0:05:06] } 22. Nb3 { [%eval 1.36] [%clk 0:11:14] } 22... f4?! { [%eval 2.22] } { Inaccuracy. Nd7 was best. } { [%clk 0:05:10] } 23. Bf2 { [%eval 2.09] [%clk 0:11:21] } 23... g5 { [%eval 1.93] [%clk 0:05:11] } 24. R5a2 { [%eval 1.54] [%clk 0:11:06] } 24... g4 { [%eval 1.36] [%clk 0:04:23] } 25. Na5 { [%eval 1.57] [%clk 0:11:03] } 25... Qg5 { [%eval 1.1] [%clk 0:03:49] } 26. Kh1 { [%eval 1.74] [%clk 0:11:02] } 26... Qh5 { [%eval 1.91] [%clk 0:03:39] } 27. Be2 { [%eval 1.88] [%clk 0:10:37] } 27... g3 { [%eval 1.74] [%clk 0:03:29] } 28. Bg1 { [%eval 1.81] [%clk 0:10:44] } 28... Bf6 { [%eval 1.86] [%clk 0:03:24] } 29. Bf1 { [%eval 2.14] [%clk 0:10:17] } 29... Bd7 { [%eval 1.93] [%clk 0:02:50] } 30. Nc6 { [%eval 2.18] [%clk 0:10:11] } 30... Rb7 { [%eval 2.35] [%clk 0:02:26] } 31. b5?! { [%eval 1.37] } { Inaccuracy. h3 was best. } { [%clk 0:10:02] } 31... Nxb5?! { [%eval 2.45] } { Inaccuracy. axb5 was best. } { [%clk 0:02:12] } 32. Nxb5 { [%eval 2.05] [%clk 0:10:10] } 32... axb5 { [%eval 1.98] [%clk 0:02:20] } 33. Ra7 { [%eval 2.12] [%clk 0:10:17] } 33... Rxa7 { [%eval 2.23] [%clk 0:02:17] } 34. Rxa7 { [%eval 2.04] [%clk 0:10:25] } 34... Rf7 { [%eval 2.09] [%clk 0:02:26] } 35. Bxb5 { [%eval 2.03] [%clk 0:07:48] } 35... Bxc6 { [%eval 2.02] [%clk 0:02:15] } 36. Rxf7+ { [%eval 1.91] [%clk 0:07:49] } 36... Qxf7 { [%eval 2.14] [%clk 0:02:24] } 37. dxc6 { [%eval 1.97] [%clk 0:07:50] } 37... Nc8?? { [%eval 5.62] } { Blunder. Bd8 was best. } { [%clk 0:02:28] } 38. Ba6 { [%eval 5.29] [%clk 0:07:22] } 38... gxh2?! { [%eval 6.87] } { Inaccuracy. Ne7 was best. } { [%clk 0:02:32] } 39. Bf2 { [%eval 6.66] [%clk 0:07:15] } 39... Qc7 { [%eval 5.66] [%clk 0:01:45] } 40. Bxc8 { [%eval 5.72] [%clk 0:06:30] } 40... Qxc8 { [%eval 7.5] [%clk 0:01:54] } 41. Qxd6 { [%eval 7.84] [%clk 0:06:31] } 41... Qa6 { [%eval 9.72] [%clk 0:01:40] } 42. Kxh2 { [%eval 12.37] [%clk 0:05:48] } 42... Qf1 { [%eval 13.16] [%clk 0:01:41] } 43. Qxf6 { [%eval 28.2] [%clk 0:05:32] } 43... Qxf2 { [%eval 13.4] [%clk 0:01:49] } 44. Qf5+ { [%eval 14.51] [%clk 0:05:38] } 44... Kg8 { [%eval 27.38] [%clk 0:01:51] } 45. Qg4+ { [%eval 63.7] [%clk 0:05:40] } 1-0