Event: Round 9: Pierloot, Siebe - Della Penna, Leonardo
Date: 2024-11-24
White: Pierloot, Siebe
WhiteElo: 1573
Black: Della Penna, Leonardo
BlackElo: 1675
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.21] [%clk 1:31:25] } 2... d6 { [%eval 0.23] [%clk 1:31:20] } 3. d4 { [%eval 0.22] [%clk 1:31:53] } 3... cxd4 { [%eval 0.19] [%clk 1:31:44] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:14] } 4... Nf6 { [%eval 0.24] [%clk 1:32:07] } 5. Nc3 { [%eval 0.17] [%clk 1:32:29] } 5... a6 { [%eval 0.2] [%clk 1:32:34] } 6. Be3 { [%eval 0.19] [%clk 1:32:31] } 6... e5 { [%eval 0.15] [%clk 1:32:45] } 7. Nf3 { [%eval 0.03] [%clk 1:32:06] } 7... Qc7 { [%eval 0.31] [%clk 1:28:19] } 8. Be2 { [%eval 0.32] [%clk 1:30:13] } 8... Be7 { [%eval 0.37] [%clk 1:26:12] } 9. O-O { [%eval 0.39] [%clk 1:30:21] } 9... O-O { [%eval 0.39] [%clk 1:24:53] } 10. Qd3 { [%eval 0.01] [%clk 1:29:24] } 10... b5 { [%eval 0.13] [%clk 1:23:20] } 11. a3?! { [%eval -0.58] } { Inaccuracy. Nd2 was best. } { [%clk 1:28:56] } 11... Rd8?! { [%eval 0.07] } { Inaccuracy. Nbd7 was best. } { [%clk 1:17:14] } 12. Rad1?! { [%eval -0.61] } { Inaccuracy. Nd2 was best. } { [%clk 1:25:56] } 12... Nbd7 { [%eval -0.65] [%clk 1:15:44] } 13. Rfe1 { [%eval -1.03] [%clk 1:25:50] } 13... Bb7 { [%eval -0.96] [%clk 1:07:30] } 14. Nd2 { [%eval -1.02] [%clk 1:23:30] } 14... Nc5 { [%eval -0.98] [%clk 1:05:43] } 15. Bxc5 { [%eval -0.86] [%clk 1:23:08] } 15... dxc5 { [%eval -0.86] [%clk 1:05:57] } 16. Qf3?! { [%eval -1.48] } { Inaccuracy. Qg3 was best. } { [%clk 1:21:26] } 16... c4 { [%eval -1.13] [%clk 1:02:30] } 17. Qg3 { [%eval -1.56] [%clk 1:18:57] } 17... Bc6?! { [%eval -0.96] } { Inaccuracy. Rd4 was best. } { [%clk 0:59:22] } 18. f3?? { [%eval -2.98] } { Blunder. Bf3 was best. } { [%clk 1:17:04] } 18... Bd7?! { [%eval -2.24] } { Inaccuracy. Bc5+ was best. } { [%clk 0:52:41] } 19. Kh1 { [%eval -2.66] [%clk 1:15:16] } 19... Be6 { [%eval -2.08] [%clk 0:51:12] } 20. h3? { [%eval -3.52] } { Mistake. Nf1 was best. } { [%clk 1:13:07] } 20... Nh5 { [%eval -3.46] [%clk 0:50:32] } 21. Qh2 { [%eval -3.8] [%clk 1:12:08] } 21... Bh4 { [%eval -3.57] [%clk 0:46:49] } 22. Rf1? { [%eval -6.71] } { Mistake. Nf1 was best. } { [%clk 1:12:03] } 22... Ng3+ { [%eval -6.82] [%clk 0:46:27] } 23. Kg1?! { [%eval -10.8] } { Inaccuracy. Qxg3 was best. } { [%clk 1:12:21] } 23... Nxf1? { [%eval -4.67] } { Mistake. Qa7+ was best. } { [%clk 0:46:19] } 24. Kxf1 { [%eval -4.84] [%clk 1:12:29] } 24... Qa7 { [%eval -4.75] [%clk 0:44:47] } 25. Qg1 { [%eval -4.66] [%clk 1:10:32] } 25... Qxg1+ { [%clk 0:42:36] } 0-1