Event: Mémorial Ronald Decrop 2025
Site: https://lichess.org/broadcast/memorial-ronald-decrop-2025/round-2/CMbT8wwX/xLT7Pzyw
Date: 2025-09-07
White: De Heug, Andrea
WhiteElo: 2089
Black: Maerevoet, Sim
BlackTitle: IM
BlackElo: 2448
Result: 0-1
ECO: B89
Opening: Sicilian Defense: Sozin Attack, Main Line
Variant: Standard
TimeControl: 10 min + 5 sec/move

1. e4 { [%eval 0.18] [%clk 0:10:07] } 1... c5 { [%eval 0.24] [%clk 0:10:10] } 2. Nf3 { [%eval 0.2] [%clk 0:10:10] } 2... Nc6 { [%eval 0.3] [%clk 0:10:13] } 3. d4 { [%eval 0.27] [%clk 0:10:14] } 3... cxd4 { [%eval 0.27] [%clk 0:10:17] } 4. Nxd4 { [%eval 0.21] [%clk 0:10:16] } 4... Nf6 { [%eval 0.19] [%clk 0:10:21] } 5. Nc3 { [%eval 0.26] [%clk 0:10:20] } 5... d6 { [%eval 0.3] [%clk 0:10:25] } 6. Bc4 { [%eval 0.26] [%clk 0:10:21] } 6... e6 { [%eval 0.19] [%clk 0:10:27] } 7. Be3 { [%eval 0.27] [%clk 0:10:17] } 7... Bd7 { [%eval 0.26] [%clk 0:10:31] } 8. Bb3 { [%eval 0.34] [%clk 0:10:10] } 8... a6 { [%eval 0.57] [%clk 0:10:18] } 9. Qe2 { [%eval 0.33] [%clk 0:09:53] } 9... Be7 { [%eval 0.68] [%clk 0:10:01] } 10. O-O-O { [%eval 0.66] [%clk 0:09:13] } 10... Qc7 { [%eval 0.82] [%clk 0:08:47] } 11. f4?! { [%eval 0.26] } { Inaccuracy. g4 was best. } { [%clk 0:06:57] } 11... Na5 { [%eval 0.69] [%clk 0:05:50] } 12. g4 { [%eval 0.79] [%clk 0:04:58] } 12... Nxb3+ { [%eval 1.03] [%clk 0:05:54] } 13. axb3 { [%eval 0.95] [%clk 0:04:54] } 13... Bc6?! { [%eval 1.89] } { Inaccuracy. d5 was best. } { [%clk 0:05:48] } 14. Nxc6 { [%eval 1.75] [%clk 0:04:37] } 14... Qxc6 { [%eval 1.78] [%clk 0:05:41] } 15. Bd4 { [%eval 1.73] [%clk 0:04:17] } 15... e5 { [%eval 1.97] [%clk 0:04:15] } 16. fxe5 { [%eval 2.08] [%clk 0:03:59] } 16... dxe5 { [%eval 2.26] [%clk 0:04:18] } 17. Bxe5 { [%eval 2.14] [%clk 0:03:54] } 17... Qe6 { [%eval 2.2] [%clk 0:04:22] } 18. Bxf6 { [%eval 1.76] [%clk 0:03:42] } 18... Bxf6 { [%eval 1.73] [%clk 0:04:25] } 19. Nd5 { [%eval 1.63] [%clk 0:03:45] } 19... O-O { [%eval 1.58] [%clk 0:04:00] } 20. Nxf6+ { [%eval 1.18] [%clk 0:03:15] } 20... Qxf6 { [%eval 1.18] [%clk 0:04:04] } 21. Kb1 { [%eval 1.18] [%clk 0:02:47] } 21... Qe6 { [%eval 1.41] [%clk 0:03:28] } 22. Qc4? { [%eval 0.0] } { Mistake. Rd5 was best. } { [%clk 0:01:40] } 22... Qxg4 { [%eval 0.0] [%clk 0:03:09] } 23. Rhg1 { [%eval 0.0] [%clk 0:01:44] } 23... Qe6 { [%eval 0.0] [%clk 0:02:52] } 24. Qxe6 { [%eval -0.16] [%clk 0:01:05] } 24... fxe6 { [%eval -0.24] [%clk 0:02:56] } 25. Rd7 { [%eval -0.33] [%clk 0:01:09] } 25... Rf7 { [%eval -0.45] [%clk 0:03:00] } 26. Rgd1 { [%eval -0.76] [%clk 0:01:09] } 26... Re8 { [%eval -0.5] [%clk 0:02:34] } 27. c3 { [%eval -0.83] [%clk 0:00:19] } 27... g5 { [%eval -0.46] [%clk 0:02:38] } 28. e5?! { [%eval -1.51] } { Inaccuracy. R7d2 was best. } { [%clk 0:00:14] } 28... Ree7 { [%eval -1.07] [%clk 0:02:27] } 29. Rd8+ { [%eval -0.87] [%clk 0:00:18] } 29... Kg7 { [%eval -0.93] [%clk 0:02:28] } 30. Rg1 { [%eval -0.95] [%clk 0:00:22] } 30... Rf5 { [%eval -0.87] [%clk 0:02:27] } 31. h4 { [%eval -1.04] [%clk 0:00:25] } 31... h6 { [%eval -0.79] [%clk 0:02:26] } 32. Rd2? { [%eval -2.06] } { Mistake. hxg5 was best. } { [%clk 0:00:13] } 32... Rxe5 { [%eval -1.92] [%clk 0:02:25] } 33. Rdg2 { [%eval -2.44] [%clk 0:00:14] } 33... Kg6 { [%eval -1.97] [%clk 0:02:28] } 34. Kc2?! { [%eval -2.77] } { Inaccuracy. Rd1 was best. } { [%clk 0:00:17] } 34... Rf7 { [%eval -2.46] [%clk 0:02:25] } 35. b4?! { [%eval -3.69] } { Inaccuracy. Rd2 was best. } { [%clk 0:00:17] } 35... Rf4 { [%eval -3.31] [%clk 0:02:25] } 36. hxg5 { [%eval -3.24] [%clk 0:00:18] } 36... Rxg5 { [%eval -3.47] [%clk 0:02:27] } 37. Rxg5+?! { [%eval -4.69] } { Inaccuracy. Kd3 was best. } { [%clk 0:00:20] } 37... hxg5 { [%eval -4.59] [%clk 0:02:31] } 38. Kd3 { [%eval -4.56] [%clk 0:00:23] } 38... g4 { [%eval -4.5] [%clk 0:02:15] } 39. Ke3 { [%eval -4.92] [%clk 0:00:11] } 39... Kg5 { [%eval -4.93] [%clk 0:02:16] } 40. Rd1 { [%eval -4.81] [%clk 0:00:08] } 40... Rf7 { [%eval -4.9] [%clk 0:02:00] } 41. Rd8 { [%eval -5.18] [%clk 0:00:11] } 41... g3 { [%eval -4.96] [%clk 0:01:45] } 42. Ke4 { [%eval -5.67] [%clk 0:00:14] } 42... Kg4 { [%eval -5.48] [%clk 0:01:40] } 43. Rg8+ { [%eval -5.64] [%clk 0:00:15] } 43... Kh3 { [%eval -5.39] [%clk 0:01:43] } 44. Ke5 { [%eval -5.94] [%clk 0:00:19] } 44... g2 { [%eval -5.95] [%clk 0:01:42] } 45. Kxe6 { [%eval -7.28] [%clk 0:00:23] } 45... Rf4 { [%eval -7.33] [%clk 0:01:42] } 0-1