Event: Round 4: Shelev Oberoi - Gunnar Andersen
Site: https://lichess.org/study/tNQ8JM26/l0KyfEgC
Date: 2022-10-28
White: Shelev Oberoi
Black: Gunnar Andersen
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Stoltz Attack
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:27:37] } 2. c3 { [%eval 0.0] [%clk 1:31:17] } 2... Nf6 { [%eval 0.15] [%clk 1:27:57] } 3. e5 { [%eval 0.0] [%clk 1:31:37] } 3... Nd5 { [%eval 0.11] [%clk 1:28:20] } 4. Nf3 { [%eval 0.0] [%clk 1:31:56] } 4... Nc6 { [%eval 0.13] [%clk 1:28:41] } 5. Bc4 { [%eval 0.0] [%clk 1:31:55] } 5... Nb6 { [%eval 0.12] [%clk 1:29:00] } 6. Bb3 { [%eval 0.0] [%clk 1:32:17] } 6... d5 { [%eval 0.05] [%clk 1:29:19] } 7. exd6 { [%eval 0.0] [%clk 1:32:35] } 7... Qxd6 { [%eval 0.25] [%clk 1:29:40] } 8. Na3 { [%eval 0.02] [%clk 1:31:59] } 8... a6 { [%eval 0.25] [%clk 1:22:11] } 9. O-O { [%eval -0.11] [%clk 1:31:25] } 9... Bf5 { [%eval 0.08] [%clk 1:20:24] } 10. d4 { [%eval 0.0] [%clk 1:31:02] } 10... cxd4 { [%eval 0.19] [%clk 1:19:46] } 11. Nxd4 { [%eval -0.15] [%clk 1:31:18] } 11... Nxd4 { [%eval 0.1] [%clk 1:19:57] } 12. cxd4 { [%eval -0.03] [%clk 1:31:21] } 12... e6 { [%eval 0.0] [%clk 1:13:34] } 13. Qf3 { [%eval 0.0] [%clk 1:30:51] } 13... Qd7 { [%eval 0.23] [%clk 1:08:09] } 14. h4 { [%eval 0.08] [%clk 1:29:45] } 14... h5 { [%eval 0.38] [%clk 1:00:48] } 15. Qg3?! { [%eval -0.25] } { Inaccuracy. Nc2 was best. } { [%clk 1:10:41] } 15... Bxa3 { [%eval -0.21] [%clk 0:43:37] } 16. bxa3 { [%eval -0.27] [%clk 1:07:01] } 16... O-O { [%eval -0.27] [%clk 0:43:27] } 17. d5 { [%eval -0.76] [%clk 1:05:02] } 17... Nxd5 { [%eval -0.77] [%clk 0:41:18] } 18. Bb2 { [%eval -0.74] [%clk 0:53:29] } 18... f6 { [%eval -0.71] [%clk 0:39:29] } 19. Rad1 { [%eval -0.69] [%clk 0:46:47] } 19... Rad8 { [%eval -0.69] [%clk 0:33:06] } 20. a4 { [%eval -0.76] [%clk 0:43:35] } 20... Qf7 { [%eval -0.61] [%clk 0:30:47] } 21. Rfe1 { [%eval -0.74] [%clk 0:32:33] } 21... Rd7 { [%eval -0.78] [%clk 0:27:31] } 22. a5 { [%eval -0.67] [%clk 0:24:49] } 22... Rc8 { [%eval -0.43] [%clk 0:24:34] } 23. Rd2 { [%eval -0.89] [%clk 0:18:31] } 23... Kh8 { [%eval -0.68] [%clk 0:11:10] } 24. Qf3 { [%eval -0.77] [%clk 0:13:50] } 24... Qg6 { [%eval -0.65] [%clk 0:09:08] } 25. Rd4 { [%eval -1.16] [%clk 0:07:16] } 25... Rcd8?! { [%eval -0.44] } { Inaccuracy. Rc5 was best. } { [%clk 0:08:41] } 26. Rc1?! { [%eval -1.34] } { Inaccuracy. Red1 was best. } { [%clk 0:05:59] } 26... Bg4 { [%eval -1.13] [%clk 0:08:02] } 27. Qe4 { [%eval -1.44] [%clk 0:03:31] } 27... Qxe4 { [%eval -0.95] [%clk 0:08:04] } 28. Rxe4 { [%eval -1.03] [%clk 0:04:00] } 28... e5 { [%eval -0.7] [%clk 0:07:37] } 29. g3? { [%eval -2.13] } { Mistake. Ba4 was best. } { [%clk 0:02:50] } 29... Bf3 { [%eval -2.15] [%clk 0:06:26] } 30. Rec4 { [%eval -2.13] [%clk 0:02:05] } 30... Ne7 { [%eval -2.29] [%clk 0:05:51] } 31. Ba4?! { [%eval -3.55] } { Inaccuracy. Rc7 was best. } { [%clk 0:01:17] } 31... Rd2 { [%eval -3.18] [%clk 0:04:45] } 32. Ba3? { [%eval -5.11] } { Mistake. R4c2 was best. } { [%clk 0:00:37] } 32... Nc6 { [%eval -5.1] [%clk 0:04:51] } 33. R4c3 { [%eval -5.17] [%clk 0:00:41] } 33... Nd4 { [%eval -5.0] [%clk 0:04:25] } 34. Kf1 { [%eval -5.74] [%clk 0:00:46] } 34... Rxa2?! { [%eval -4.16] } { Inaccuracy. Bg4 was best. } { [%clk 0:01:58] } 35. Bd1?! { [%eval -6.15] } { Inaccuracy. Be7 was best. } { [%clk 0:01:04] } 35... Bc6? { [%eval -3.12] } { Mistake. Bxd1 was best. } { [%clk 0:01:36] } 36. Bc5?! { [%eval -4.29] } { Inaccuracy. Bxh5 was best. } { [%clk 0:01:13] } 36... g6? { [%eval -2.22] } { Mistake. Rd5 was best. } { [%clk 0:01:40] } 37. Be7 { [%eval -2.51] [%clk 0:01:26] } 37... Re8 { [%eval -2.75] [%clk 0:01:53] } 38. Bxf6+ { [%eval -2.57] [%clk 0:01:48] } 38... Kh7 { [%eval -2.45] [%clk 0:02:21] } 39. Re3?? { [%eval -8.33] } { Blunder. Ke1 was best. } { [%clk 0:00:43] } 39... Rf8 { [%eval -8.89] [%clk 0:02:11] } 40. Bxe5 { [%eval -4.72] [%clk 0:01:03] } 40... Rfxf2+ { [%eval -10.87] [%clk 0:02:21] } 41. Ke1 { [%eval -66.21] [%clk 0:01:02] } 41... Rh2 { [%eval -68.06] [%clk 0:02:19] } 42. Rxc6?! { [%eval #-1] } { Checkmate is now unavoidable. Re2 was best. } { [%clk 0:00:37] } 42... Rh1# { [%clk 0:02:39] } 0-1