Event: Round 5: Oscar Williams - Aleksa Strikovic
Site: https://lichess.org/study/MLyIdC5Y/CmV70C1j
Date: 2022-11-20
White: Oscar Williams
Black: Aleksa Strikovic
BlackTitle: GM
Result: 0-1
ECO: B00
Opening: Pirc Defense
Variant: Standard

1. e4 { [%eval 0.36] } 1... d6 { [%eval 0.75] [%clk 1:30:16] } 2. d4 { [%eval 0.4] [%clk 1:31:20] } 2... Nf6 { [%eval 0.63] [%clk 1:30:41] } 3. Nc3 { [%eval 0.74] [%clk 1:31:45] } 3... Nbd7 { [%eval 0.72] [%clk 1:31:08] } 4. Be3 { [%eval 0.51] [%clk 1:32:00] } 4... e5 { [%eval 0.74] [%clk 1:31:32] } 5. f3?! { [%eval 0.0] } { Inaccuracy. f4 was best. } { [%clk 1:31:58] } 5... c6 { [%eval 0.37] [%clk 1:31:57] } 6. Qd2 { [%eval 0.11] [%clk 1:31:53] } 6... Be7 { [%eval 0.04] [%clk 1:31:14] } 7. g4 { [%eval 0.0] [%clk 1:31:58] } 7... b5 { [%eval 0.14] [%clk 1:26:02] } 8. h4?! { [%eval -0.5] } { Inaccuracy. g5 was best. } { [%clk 1:31:12] } 8... Bb7? { [%eval 0.62] } { Mistake. O-O was best. } { [%clk 1:25:45] } 9. Nce2 { [%eval 0.33] [%clk 1:29:52] } 9... h5?? { [%eval 2.16] } { Blunder. O-O was best. } { [%clk 1:23:33] } 10. g5 { [%eval 2.14] [%clk 1:30:00] } 10... Nh7 { [%eval 2.1] [%clk 1:24:02] } 11. Ng3 { [%eval 1.87] [%clk 1:29:43] } 11... g6 { [%eval 2.05] [%clk 1:24:26] } 12. Nh3 { [%eval 1.83] [%clk 1:28:16] } 12... Qc7 { [%eval 1.91] [%clk 1:21:34] } 13. O-O-O { [%eval 1.55] [%clk 1:26:44] } 13... a6 { [%eval 1.74] [%clk 1:20:02] } 14. f4 { [%eval 1.63] [%clk 1:26:32] } 14... exf4? { [%eval 3.38] } { Mistake. c5 was best. } { [%clk 1:20:19] } 15. Nxf4 { [%eval 3.09] [%clk 1:26:47] } 15... O-O-O { [%eval 3.12] [%clk 1:20:46] } 16. Bh3 { [%eval 3.04] [%clk 1:26:24] } 16... Kb8 { [%eval 3.41] [%clk 1:21:14] } 17. Rhf1 { [%eval 3.22] [%clk 1:26:31] } 17... Nb6 { [%eval 3.89] [%clk 1:19:54] } 18. b3 { [%eval 3.64] [%clk 1:23:21] } 18... Rhe8 { [%eval 4.11] [%clk 1:10:24] } 19. Rf2?! { [%eval 2.64] } { Inaccuracy. Nfxh5 was best. } { [%clk 1:19:43] } 19... Bc8?! { [%eval 3.41] } { Inaccuracy. Nxg5 was best. } { [%clk 0:56:53] } 20. Rdf1 { [%eval 3.51] [%clk 1:19:24] } 20... Rf8 { [%eval 4.12] [%clk 0:36:36] } 21. Bxc8 { [%eval 4.4] [%clk 1:13:42] } 21... Qxc8 { [%eval 3.81] [%clk 0:33:31] } 22. Qa5 { [%eval 3.84] [%clk 1:13:23] } 22... Na8 { [%eval 4.59] [%clk 0:30:10] } 23. a4 { [%eval 4.96] [%clk 1:06:27] } 23... Rd7 { [%eval 3.98] [%clk 0:27:59] } 24. axb5 { [%eval 4.06] [%clk 1:05:47] } 24... axb5 { [%eval 4.12] [%clk 0:28:22] } 25. d5 { [%eval 4.15] [%clk 1:05:19] } 25... Bd8 { [%eval 3.5] [%clk 0:16:40] } 26. Qc3 { [%eval 3.64] [%clk 1:02:52] } 26... Rc7? { [%eval 6.02] } { Mistake. cxd5 was best. } { [%clk 0:04:58] } 27. dxc6 { [%eval 5.31] [%clk 1:01:28] } 27... Rxc6 { [%eval 5.79] [%clk 0:05:25] } 28. Qb4?! { [%eval 3.85] } { Inaccuracy. Qd3 was best. } { [%clk 1:01:30] } 28... Qa6 { [%eval 4.52] [%clk 0:04:54] } 29. Kb1?? { [%eval 1.46] } { Blunder. Nd5 was best. } { [%clk 0:59:23] } 29... Ba5 { [%eval 1.84] [%clk 0:05:05] } 30. Qa3 { [%eval 1.98] [%clk 0:55:09] } 30... Bc3 { [%eval 2.13] [%clk 0:05:29] } 31. Bc1 { [%eval 1.61] [%clk 0:55:29] } 31... Qc8? { [%eval 3.01] } { Mistake. Qb7 was best. } { [%clk 0:03:31] } 32. Rf3? { [%eval 1.7] } { Mistake. Nge2 was best. } { [%clk 0:47:37] } 32... b4 { [%eval 1.83] [%clk 0:02:27] } 33. Qa5?! { [%eval 1.12] } { Inaccuracy. Qa4 was best. } { [%clk 0:46:50] } 33... Rc5?! { [%eval 2.1] } { Inaccuracy. Nc7 was best. } { [%clk 0:02:33] } 34. Rxc3?? { [%eval -0.05] } { Blunder. Qa2 was best. } { [%clk 0:45:42] } 34... bxc3?? { [%eval 2.31] } { Blunder. Rxa5 was best. } { [%clk 0:01:30] } 35. Qb4+?! { [%eval 1.16] } { Inaccuracy. Qa3 was best. } { [%clk 0:45:53] } 35... Qb7 { [%eval 1.47] [%clk 0:01:59] } 36. Qxb7+ { [%eval 0.96] [%clk 0:45:59] } 36... Kxb7 { [%eval 0.7] [%clk 0:02:28] } 37. Be3 { [%eval 0.31] [%clk 0:44:42] } 37... Rc6 { [%eval 0.31] [%clk 0:02:49] } 38. Nfe2?? { [%eval -1.71] } { Blunder. Bd4 was best. } { [%clk 0:43:32] } 38... Nc7 { [%eval -1.83] [%clk 0:01:56] } 39. Kc1? { [%eval -3.96] } { Mistake. Bd4 was best. } { [%clk 0:39:08] } 39... f6 { [%eval -3.93] [%clk 0:01:20] } 40. gxf6 { [%eval -3.52] [%clk 0:37:59] } 40... Rxf6 { [%eval -3.83] [%clk 0:01:48] } 41. Rxf6 { [%eval -3.79] [%clk 0:37:49] } 41... Nxf6 { [%eval -4.44] [%clk 0:02:16] } 42. Bd4 { [%eval -4.28] [%clk 0:37:57] } 42... Ng4 { [%eval -4.26] [%clk 0:02:08] } 43. Bxc3 { [%eval -4.34] [%clk 0:38:01] } 43... d5?? { [%eval -2.0] } { Blunder. Ne6 was best. } { [%clk 0:01:11] } 44. Kb2? { [%eval -3.74] } { Mistake. Bd2 was best. } { [%clk 0:37:10] } 44... Ne3 { [%eval -3.6] [%clk 0:01:20] } 45. Bd4?! { [%eval -5.24] } { Inaccuracy. Kc1 was best. } { [%clk 0:33:10] } 45... Nxc2 { [%eval -5.23] [%clk 0:01:31] } 46. Be5 { [%eval -5.1] [%clk 0:32:55] } 46... Nb4 { [%eval -4.75] [%clk 0:01:27] } 47. Bc3 { [%eval -5.12] [%clk 0:32:23] } 47... Nd3+ { [%eval -4.94] [%clk 0:01:22] } 48. Kc2 { [%eval -5.1] [%clk 0:32:18] } 48... Ne1+ { [%eval -5.06] [%clk 0:01:34] } 49. Kb2 { [%eval -5.45] [%clk 0:31:37] } 49... Nf3 { [%eval -5.62] [%clk 0:01:54] } 50. Nd4 { [%eval -6.2] [%clk 0:29:34] } 50... Nxd4 { [%eval -5.86] [%clk 0:02:22] } 51. Bxd4 { [%eval -5.83] [%clk 0:29:59] } 51... Re6 { [%eval -5.77] [%clk 0:02:48] } 52. exd5 { [%eval -5.68] [%clk 0:30:06] } 52... Nxd5 { [%eval -5.79] [%clk 0:03:16] } 0-1