Event: Round 1: Zadvorny, Roman - Oragwu, Chukwunonso
Date: 2024-09-03
White: Zadvorny, Roman
WhiteElo: 1894
Black: Oragwu, Chukwunonso
BlackTitle: FM
BlackElo: 2204
Result: 0-1
ECO: E62
Opening: King's Indian Defense: Fianchetto Variation, Carlsbad Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 0:03:02] } 1... Nf6 { [%eval 0.21] [%clk 0:03:02] } 2. g3 { [%eval 0.1] [%clk 0:03:03] } 2... g6 { [%eval 0.18] [%clk 0:03:02] } 3. Bg2 { [%eval 0.17] [%clk 0:03:04] } 3... Bg7 { [%eval 0.34] [%clk 0:03:03] } 4. d4 { [%eval 0.28] [%clk 0:03:05] } 4... O-O { [%eval 0.29] [%clk 0:03:03] } 5. Nf3 { [%eval 0.1] [%clk 0:03:06] } 5... d6 { [%eval 0.37] [%clk 0:03:05] } 6. Nc3 { [%eval 0.27] [%clk 0:03:06] } 6... Nc6 { [%eval 0.47] [%clk 0:03:06] } 7. b3 { [%eval 0.03] [%clk 0:02:54] } 7... a6 { [%eval 0.34] [%clk 0:03:06] } 8. O-O { [%eval 0.36] [%clk 0:02:54] } 8... Rb8 { [%eval 0.37] [%clk 0:03:07] } 9. d5 { [%eval 0.35] [%clk 0:02:46] } 9... Na5 { [%eval 0.52] [%clk 0:03:07] } 10. Rb1 { [%eval 0.28] [%clk 0:02:42] } 10... c5 { [%eval 0.41] [%clk 0:03:03] } 11. e4 { [%eval 0.21] [%clk 0:02:31] } 11... b5 { [%eval 0.36] [%clk 0:03:03] } 12. Qe2?! { [%eval -0.28] } { Inaccuracy. Nd2 was best. } { [%clk 0:02:27] } 12... b4 { [%eval -0.19] [%clk 0:02:39] } 13. Nd1 { [%eval -0.18] [%clk 0:02:18] } 13... Nxe4 { [%eval -0.13] [%clk 0:02:36] } 14. Re1?! { [%eval -1.07] } { Inaccuracy. Bb2 was best. } { [%clk 0:01:57] } 14... Nc3?! { [%eval -0.32] } { Inaccuracy. Re8 was best. } { [%clk 0:02:17] } 15. Nxc3 { [%eval -0.55] [%clk 0:01:51] } 15... bxc3 { [%eval -0.16] [%clk 0:02:17] } 16. Bf4?! { [%eval -0.77] } { Inaccuracy. Bg5 was best. } { [%clk 0:01:35] } 16... e6?! { [%eval 0.0] } { Inaccuracy. h6 was best. } { [%clk 0:02:03] } 17. Ng5?! { [%eval -0.81] } { Inaccuracy. dxe6 was best. } { [%clk 0:01:18] } 17... e5 { [%eval -0.92] [%clk 0:01:58] } 18. Be3 { [%eval -0.77] [%clk 0:01:07] } 18... h6?! { [%eval 0.08] } { Inaccuracy. f5 was best. } { [%clk 0:01:58] } 19. Ne4 { [%eval 0.2] [%clk 0:01:09] } 19... Bf5 { [%eval 0.4] [%clk 0:01:52] } 20. Rbc1?! { [%eval -0.59] } { Inaccuracy. f3 was best. } { [%clk 0:01:03] } 20... Bxe4 { [%eval -0.42] } 21. Bxe4 { [%eval -0.52] [%clk 0:01:03] } 21... f5 { [%eval -0.42] [%clk 0:01:49] } 22. Bb1 { [%eval -0.68] [%clk 0:00:44] } 22... f4?! { [%eval 0.0] } { Inaccuracy. e4 was best. } { [%clk 0:00:58] } 23. Bxg6?? { [%eval -1.96] } { Blunder. Bxf4 was best. } { [%clk 0:00:37] } 23... fxe3 { [%eval -1.95] [%clk 0:00:58] } 24. Qxe3 { [%eval -2.01] [%clk 0:00:38] } 24... Qf6?! { [%eval -0.94] } { Inaccuracy. Qg5 was best. } { [%clk 0:00:30] } 25. Be4 { [%eval -1.0] [%clk 0:00:39] } 25... Rf7 { [%eval -0.79] [%clk 0:00:26] } 26. Rf1?! { [%eval -1.37] } { Inaccuracy. h4 was best. } { [%clk 0:00:40] } 26... Rbf8?! { [%eval -0.72] } { Inaccuracy. Qg5 was best. } { [%clk 0:00:26] } 27. Qxc3?! { [%eval -1.35] } { Inaccuracy. h4 was best. } { [%clk 0:00:41] } 27... Nb7 { [%eval -1.33] [%clk 0:00:27] } 28. Qd3 { [%eval -1.48] [%clk 0:00:38] } 28... Qg5 { [%eval -1.35] [%clk 0:00:27] } 29. Rce1 { [%eval -1.37] [%clk 0:00:33] } 29... Nd8 { [%eval -1.37] [%clk 0:00:28] } 30. Bh7+ { [%eval -1.66] [%clk 0:00:32] } 30... Kh8 { [%eval -1.62] [%clk 0:00:29] } 31. Bg6?! { [%eval -2.42] } { Inaccuracy. Be4 was best. } { [%clk 0:00:32] } 31... Rf6?! { [%eval -1.75] } { Inaccuracy. Rf4 was best. } { [%clk 0:00:28] } 32. Be4 { [%eval -1.61] [%clk 0:00:33] } 32... Nf7 { [%eval -1.6] [%clk 0:00:26] } 33. h4 { [%eval -1.6] [%clk 0:00:33] } 33... Qg4 { [%eval -1.79] [%clk 0:00:23] } 34. Kg2 { [%eval -1.57] [%clk 0:00:29] } 34... Nd8?! { [%eval -0.99] } { Inaccuracy. h5 was best. } { [%clk 0:00:17] } 35. f3?! { [%eval -1.7] } { Inaccuracy. a3 was best. } { [%clk 0:00:27] } 35... Qh5 { [%eval -1.74] [%clk 0:00:17] } 36. Rh1 { [%eval -1.63] [%clk 0:00:21] } 36... Qe8 { [%eval -1.65] [%clk 0:00:15] } 37. Ref1 { [%eval -1.5] [%clk 0:00:22] } 37... Kg8 { [%eval -1.51] [%clk 0:00:15] } 38. Rf2 { [%eval -1.61] [%clk 0:00:21] } 38... h5 { [%eval -1.61] [%clk 0:00:14] } 39. Rhf1 { [%eval -1.61] [%clk 0:00:22] } 39... Kh8 { [%eval -1.57] [%clk 0:00:13] } 40. Rh1 { [%eval -1.53] [%clk 0:00:17] } 40... Bh6 { [%eval -1.53] [%clk 0:00:14] } 41. Rhf1 { [%eval -1.55] [%clk 0:00:17] } 41... Rg8 { [%eval -1.56] [%clk 0:00:16] } 42. Bf5?? { [%eval -4.23] } { Blunder. Kh2 was best. } { [%clk 0:00:10] } 42... Bf4 { [%eval -4.13] [%clk 0:00:12] } 43. g4 { [%eval -4.23] [%clk 0:00:10] } 43... Qf8 { [%eval -3.68] [%clk 0:00:11] } 44. Bd7 { [%eval -4.57] [%clk 0:00:03] } 44... Qe7 { [%eval -4.45] [%clk 0:00:08] } 45. Bc8 { [%eval -4.83] [%clk 0:00:04] } 45... Rfg6?! { [%eval -3.44] } { Inaccuracy. Nf7 was best. } { [%clk 0:00:06] } 46. Kh3? { [%eval -6.71] } { Mistake. Bf5 was best. } { [%clk 0:00:05] } 46... hxg4+ { [%eval -6.47] [%clk 0:00:05] } 47. Bxg4?? { [%eval #-6] } { Checkmate is now unavoidable. fxg4 was best. } { [%clk 0:00:06] } 47... Rh6 { [%eval #-5] [%clk 0:00:06] } 48. h5 { [%eval #-5] [%clk 0:00:06] } 48... Qg5 { [%eval #-4] [%clk 0:00:06] } 49. Qe4 { [%eval #-2] [%clk 0:00:04] } 49... Rxh5+ { [%eval #-4] [%clk 0:00:06] } 0-1