Event: Round 4: Andrean Susilodinata - Jagadeesh Siddharth
Site: https://lichess.org/study/8zMzp39a/u2algg3q
Date: 2023-02-03
White: Susilodinata, Andrean
WhiteTitle: FM
WhiteElo: 2386
Black: Siddharth, Jagadeesh
BlackTitle: IM
BlackElo: 2396
Result: 0-1
ECO: B57
Opening: Sicilian Defense: Classical Variation, Anti-Sozin Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:11:08] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:10:47] } 3. d4 { [%eval 0.25] [%clk 1:31:46] } 3... cxd4 { [%eval 0.13] [%clk 1:11:10] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:14] } 4... Nf6 { [%eval 0.3] [%clk 1:11:31] } 5. Nc3 { [%eval 0.21] [%clk 1:32:41] } 5... Nc6 { [%eval 0.47] [%clk 1:11:53] } 6. Bc4 { [%eval 0.25] [%clk 1:31:08] } 6... Qb6 { [%eval 0.38] [%clk 1:12:12] } 7. Nb3 { [%eval 0.0] [%clk 1:31:29] } 7... e6 { [%eval 0.19] [%clk 1:12:31] } 8. Be3 { [%eval 0.03] [%clk 1:29:43] } 8... Qc7 { [%eval 0.32] [%clk 1:12:52] } 9. Be2 { [%eval 0.02] [%clk 1:29:25] } 9... a6 { [%eval -0.03] [%clk 1:10:46] } 10. f4 { [%eval -0.15] [%clk 1:29:20] } 10... b5 { [%eval -0.02] [%clk 1:08:10] } 11. a3 { [%eval -0.23] [%clk 1:29:24] } 11... Bb7 { [%eval 0.01] [%clk 1:06:16] } 12. O-O { [%eval -0.13] [%clk 1:28:58] } 12... Be7 { [%eval -0.14] [%clk 1:03:48] } 13. Bf3 { [%eval -0.17] [%clk 1:29:21] } 13... O-O { [%eval -0.21] [%clk 1:02:06] } 14. g4 { [%eval -0.72] [%clk 1:19:28] } 14... Nd7 { [%eval -0.64] [%clk 0:58:26] } 15. Qe2 { [%eval -0.76] [%clk 1:19:13] } 15... Nb6 { [%eval -0.46] [%clk 0:50:43] } 16. Rad1?! { [%eval -1.17] } { Inaccuracy. a4 was best. } { [%clk 1:15:30] } 16... Nc4 { [%eval -1.31] [%clk 0:46:52] } 17. Bc1 { [%eval -1.53] [%clk 1:14:45] } 17... a5 { [%eval -1.35] [%clk 0:40:31] } 18. Qf2 { [%eval -1.35] [%clk 0:45:43] } 18... Ba6 { [%eval -1.48] [%clk 0:39:21] } 19. g5 { [%eval -1.54] [%clk 0:44:53] } 19... a4 { [%eval -1.04] [%clk 0:33:31] } 20. Na1? { [%eval -2.75] } { Mistake. Nd2 was best. } { [%clk 0:28:39] } 20... b4 { [%eval -2.33] [%clk 0:21:18] } 21. axb4 { [%eval -2.52] [%clk 0:28:52] } 21... Nxb4 { [%eval -2.62] [%clk 0:21:29] } 22. Nxa4?! { [%eval -4.05] } { Inaccuracy. Kh1 was best. } { [%clk 0:29:14] } 22... Nxb2 { [%eval -3.96] [%clk 0:18:46] } 23. Bxb2 { [%eval -4.04] [%clk 0:18:47] } 23... Bxf1 { [%eval -4.1] [%clk 0:18:47] } 24. Qd4 { [%eval -4.1] [%clk 0:07:57] } 24... f6? { [%eval -2.02] } { Mistake. e5 was best. } { [%clk 0:02:09] } 25. Qxb4? { [%eval -3.71] } { Mistake. gxf6 was best. } { [%clk 0:06:27] } 25... Rfb8 { [%eval -3.57] [%clk 0:02:26] } 26. Qc3?! { [%eval -4.65] } { Inaccuracy. Qd4 was best. } { [%clk 0:04:59] } 26... Bc4 { [%eval -4.55] [%clk 0:02:03] } 27. gxf6 { [%eval -5.17] [%clk 0:05:10] } 27... Bxf6 { [%eval -5.06] [%clk 0:01:54] } 28. e5 { [%eval -5.12] [%clk 0:05:34] } 28... Rxa4 { [%eval -5.5] [%clk 0:01:23] } 29. Nb3 { [%eval -6.13] [%clk 0:01:36] } 29... dxe5 { [%eval -6.09] [%clk 0:01:15] } 30. fxe5 { [%eval -5.75] [%clk 0:02:05] } 30... Qb6+ { [%eval -5.01] [%clk 0:01:00] } 31. Kh1 { [%eval -6.27] [%clk 0:02:34] } 31... Be7 { [%eval -6.69] [%clk 0:01:19] } 32. Rd7 { [%eval -9.02] [%clk 0:02:56] } 32... Bxb3 { [%eval -7.78] [%clk 0:00:38] } 33. Rxe7 { [%eval -10.25] [%clk 0:02:00] } 33... Qf2 { [%eval -13.29] [%clk 0:00:38] } 34. h3 { [%eval -12.88] [%clk 0:01:10] } 34... Bd5 { [%eval -13.44] [%clk 0:00:33] } 35. Bxd5?! { [%eval #-3] } { Checkmate is now unavoidable. Re8+ was best. } { [%clk 0:01:28] } 35... Ra1+ { [%eval #-2] } { 0-1 Black wins. } { [%clk 0:00:44] } 0-1