Event: Round 9: Dirk Troltenier - Eric Liu
Site: https://lichess.org/study/wSKATOWr/bhyzApnk
Date: 2023-01-16
White: Dirk Troltenier
WhiteTitle: FM
Black: Eric Liu
BlackTitle: CM
Result: 0-1
ECO: B50
Opening: Sicilian Defense: Delayed Alapin Variation, with d6
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:36] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:28:48] } 2... d6 { [%eval 0.0] [%clk 1:31:21] } 3. c3 { [%eval 0.0] [%clk 1:29:05] } 3... Nf6 { [%eval 0.0] [%clk 1:31:07] } 4. Bb5+ { [%eval 0.0] [%clk 1:22:27] } 4... Nbd7 { [%eval 0.13] [%clk 1:30:53] } 5. O-O?! { [%eval -0.44] } { Inaccuracy. Bd3 was best. } { [%clk 1:15:39] } 5... a6?! { [%eval 0.32] } { Inaccuracy. Nxe4 was best. } { [%clk 1:29:16] } 6. Bd3 { [%eval 0.2] [%clk 1:11:03] } 6... e6 { [%eval 0.31] [%clk 1:29:19] } 7. Bc2 { [%eval 0.29] [%clk 1:11:10] } 7... Be7 { [%eval 0.57] [%clk 1:28:19] } 8. d4 { [%eval 0.25] [%clk 1:10:51] } 8... O-O { [%eval 0.51] [%clk 1:25:41] } 9. e5 { [%eval 0.5] [%clk 1:01:30] } 9... Nd5 { [%eval 0.6] [%clk 1:15:55] } 10. a3 { [%eval 0.09] [%clk 0:56:32] } 10... b5 { [%eval 0.28] [%clk 1:14:33] } 11. Qe2?! { [%eval -0.33] } { Inaccuracy. Qd3 was best. } { [%clk 0:54:28] } 11... Bb7 { [%eval -0.55] [%clk 1:10:19] } 12. Qe4 { [%eval -0.57] [%clk 0:37:14] } 12... g6 { [%eval -0.55] [%clk 1:10:31] } 13. Bh6 { [%eval -0.73] [%clk 0:35:44] } 13... Re8 { [%eval -0.72] [%clk 1:10:47] } 14. Qg4 { [%eval -1.23] [%clk 0:35:07] } 14... Rc8 { [%eval -0.98] [%clk 1:09:52] } 15. h4?! { [%eval -1.88] } { Inaccuracy. Bb3 was best. } { [%clk 0:21:16] } 15... Bf8?! { [%eval -1.03] } { Inaccuracy. cxd4 was best. } { [%clk 0:56:33] } 16. Bxf8 { [%eval -0.9] [%clk 0:20:41] } 16... Nxf8 { [%eval -0.47] [%clk 0:56:55] } 17. Rc1? { [%eval -1.99] } { Mistake. Nbd2 was best. } { [%clk 0:19:10] } 17... cxd4 { [%eval -1.83] [%clk 0:56:40] } 18. cxd4 { [%eval -2.13] [%clk 0:19:34] } 18... dxe5 { [%eval -1.77] [%clk 0:56:42] } 19. Nxe5 { [%eval -1.78] [%clk 0:18:56] } 19... Rc7?! { [%eval -0.84] } { Inaccuracy. Re7 was best. } { [%clk 0:50:32] } 20. Nd3?! { [%eval -1.74] } { Inaccuracy. Nd2 was best. } { [%clk 0:13:09] } 20... Nf6 { [%eval -2.0] [%clk 0:47:05] } 21. Qf4 { [%eval -2.59] [%clk 0:12:54] } 21... Rc4 { [%eval -2.78] [%clk 0:46:20] } 22. Nc5 { [%eval -3.19] [%clk 0:10:55] } 22... Rxd4?! { [%eval -2.01] } { Inaccuracy. Ba8 was best. } { [%clk 0:46:08] } 23. Qe3?? { [%eval -4.27] } { Blunder. Nxb7 was best. } { [%clk 0:11:23] } 23... Ba8? { [%eval -2.55] } { Mistake. Bxg2 was best. } { [%clk 0:46:00] } 24. Nc3 { [%eval -2.51] [%clk 0:10:22] } 24... Rxh4 { [%eval -2.6] [%clk 0:41:25] } 25. Be4 { [%eval -2.55] [%clk 0:10:22] } 25... Nd5 { [%eval -2.57] [%clk 0:38:45] } 26. Qf3 { [%eval -3.17] [%clk 0:09:10] } 26... Rf4 { [%eval -2.68] [%clk 0:38:30] } 27. Qe2 { [%eval -2.69] [%clk 0:09:21] } 27... Nd7 { [%eval -2.71] [%clk 0:33:03] } 28. Bxd5? { [%eval -4.72] } { Mistake. Nxd7 was best. } { [%clk 0:08:06] } 28... exd5 { [%eval -4.55] [%clk 0:32:21] } 29. Qd2 { [%eval -4.65] [%clk 0:08:15] } 29... Nxc5?! { [%eval -3.19] } { Inaccuracy. Rg4 was best. } { [%clk 0:31:56] } 30. Qxf4 { [%eval -3.04] [%clk 0:08:24] } 30... Nb3 { [%eval -3.31] [%clk 0:32:22] } 31. Rd1 { [%eval -3.29] [%clk 0:08:07] } 31... Nxa1 { [%eval -3.32] [%clk 0:32:44] } 32. Rxa1 { [%eval -3.6] [%clk 0:08:36] } 32... d4 { [%eval -3.27] [%clk 0:27:51] } 33. Rd1 { [%eval -3.69] [%clk 0:08:46] } 33... d3 { [%eval -3.13] [%clk 0:28:16] } 34. f3 { [%eval -3.14] [%clk 0:05:44] } 34... Re6 { [%eval -3.27] [%clk 0:27:16] } 35. Kf2 { [%eval -3.42] [%clk 0:05:44] } 35... Rd6 { [%eval -2.96] [%clk 0:25:32] } 36. Rd2 { [%eval -3.31] [%clk 0:06:08] } 36... Bb7 { [%eval -3.39] [%clk 0:18:04] } 37. Kf1 { [%eval -3.38] [%clk 0:06:25] } 37... Qb6 { [%eval -3.32] [%clk 0:17:50] } 38. Qe5 { [%eval -3.22] [%clk 0:06:18] } 38... Re6 { [%eval -3.34] [%clk 0:17:13] } 39. Qf4?? { [%eval #-2] } { Checkmate is now unavoidable. Qg3 was best. } { [%clk 0:06:35] } 39... Re1+ { [%eval #-1] [%clk 0:17:30] } 40. Kxe1 { [%eval #-1] [%clk 0:06:52] } 40... Qg1# { [%clk 0:17:56] } 0-1