Event: European Amateur Ch U2300
Site: https://lichess.org/broadcast/european-amateur-chess-championships-2025--u2300/round-4/3NmZbwMT/wbcIjA7Q
Date: 2025-11-29
White: Portelli, Matthew
WhiteElo: 2064
Black: Pace, Colin
BlackTitle: CM
BlackElo: 2106
Result: 1-0
ECO: B38
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:23] } 2... Nc6 { [%eval 0.3] [%clk 1:29:46] } 3. d4 { [%eval 0.27] [%clk 1:31:48] } 3... cxd4 { [%eval 0.27] [%clk 1:30:11] } 4. Nxd4 { [%eval 0.21] [%clk 1:32:14] } 4... g6 { [%eval 0.35] [%clk 1:29:54] } 5. c4 { [%eval 0.38] [%clk 1:32:39] } 5... Bg7 { [%eval 0.31] [%clk 1:27:38] } 6. Be3 { [%eval 0.38] [%clk 1:32:56] } 6... Nf6 { [%eval 0.6] [%clk 1:27:53] } 7. Nc3 { [%eval 0.47] [%clk 1:33:14] } 7... d6 { [%eval 0.63] [%clk 1:25:07] } 8. Be2 { [%eval 0.77] [%clk 1:32:56] } 8... O-O { [%eval 0.64] [%clk 1:24:54] } 9. O-O { [%eval 0.65] [%clk 1:30:01] } 9... Bd7 { [%eval 0.8] [%clk 1:24:51] } 10. f3 { [%eval 0.41] [%clk 1:25:01] } 10... Nxd4 { [%eval 0.4] [%clk 1:19:36] } 11. Bxd4 { [%eval 0.42] [%clk 1:25:18] } 11... a5 { [%eval 0.6] [%clk 1:19:50] } 12. b3 { [%eval 0.62] [%clk 1:22:48] } 12... Bc6 { [%eval 0.66] [%clk 1:19:41] } 13. Qd2 { [%eval 0.58] [%clk 1:20:59] } 13... Nd7 { [%eval 0.51] [%clk 1:19:46] } 14. Be3 { [%eval 0.54] [%clk 1:18:43] } 14... Nc5 { [%eval 0.58] [%clk 1:19:19] } 15. Rab1 { [%eval 0.56] [%clk 1:14:13] } 15... Qb6 { [%eval 0.65] [%clk 1:17:00] } 16. Kh1 { [%eval 0.4] [%clk 1:11:53] } 16... Rfc8 { [%eval 0.53] [%clk 1:12:44] } 17. Rfc1 { [%eval 0.53] [%clk 1:06:49] } 17... h5 { [%eval 0.52] [%clk 1:09:54] } 18. a3?? { [%eval -1.3] } { Blunder. Bg5 was best. } { [%clk 0:57:42] } 18... Nxb3 { [%eval -1.22] [%clk 0:45:03] } 19. Bxb6?! { [%eval -2.13] } { Inaccuracy. Rc2 was best. } { [%clk 0:55:24] } 19... Nxd2 { [%eval -2.31] [%clk 0:45:23] } 20. Rb2 { [%eval -2.25] [%clk 0:53:48] } 20... Nxc4 { [%eval -2.35] [%clk 0:45:35] } 21. Bxc4 { [%eval -2.31] [%clk 0:53:41] } 21... Be8 { [%eval -2.11] [%clk 0:45:01] } 22. Rbc2?! { [%eval -3.32] } { Inaccuracy. Bd5 was best. } { [%clk 0:47:50] } 22... Rxc4 { [%eval -3.46] [%clk 0:37:38] } 23. Nd5 { [%eval -3.21] [%clk 0:48:13] } 23... Rxc2 { [%eval -3.3] [%clk 0:35:38] } 24. Rxc2 { [%eval -3.23] [%clk 0:48:36] } 24... e6 { [%eval -3.37] [%clk 0:30:42] } 25. Ne7+ { [%eval -3.37] [%clk 0:43:24] } 25... Kf8 { [%eval -3.22] [%clk 0:25:00] } 26. Nc8 { [%eval -3.21] [%clk 0:43:18] } 26... Be5 { [%eval -3.17] [%clk 0:23:54] } 27. Na7?! { [%eval -4.19] } { Inaccuracy. Be3 was best. } { [%clk 0:39:32] } 27... d5 { [%eval -3.99] [%clk 0:20:53] } 28. exd5 { [%eval -4.03] [%clk 0:38:15] } 28... exd5 { [%eval -3.97] [%clk 0:21:22] } 29. Bc5+ { [%eval -4.07] [%clk 0:35:33] } 29... Kg7 { [%eval -4.25] [%clk 0:20:22] } 30. Re2?! { [%eval -5.48] } { Inaccuracy. Bb6 was best. } { [%clk 0:35:10] } 30... Bf6 { [%eval -4.82] [%clk 0:18:09] } 31. Bb6 { [%eval -4.53] [%clk 0:33:59] } 31... Bd7 { [%eval -4.19] [%clk 0:15:39] } 32. Rc2 { [%eval -5.18] [%clk 0:31:58] } 32... Re8 { [%eval -5.05] [%clk 0:13:08] } 33. Kg1 { [%eval -5.56] [%clk 0:27:00] } 33... Re6 { [%eval -5.42] [%clk 0:12:07] } 34. Bf2 { [%eval -5.51] [%clk 0:27:07] } 34... a4 { [%eval -4.57] [%clk 0:09:42] } 35. h3 { [%eval -5.43] [%clk 0:24:43] } 35... Be7?! { [%eval -3.86] } { Inaccuracy. d4 was best. } { [%clk 0:07:17] } 36. Bd4+ { [%eval -4.65] [%clk 0:23:53] } 36... f6?? { [%eval 2.08] } { Blunder. Bf6 was best. } { [%clk 0:07:41] } 37. Rc7 { [%eval 2.08] [%clk 0:23:56] } 37... Bc6?? { [%eval 4.65] } { Blunder. Bxa3 was best. } { [%clk 0:07:00] } 38. Nc8 { [%eval 4.43] [%clk 0:23:58] } 38... Kf7 { [%eval 4.42] [%clk 0:04:55] } 39. Bc5 { [%eval 4.43] [%clk 0:24:05] } 39... Ke8 { [%eval 4.67] [%clk 0:04:04] } 40. Rxe7+ { [%eval 4.66] [%clk 0:22:41] } 40... Rxe7 { [%eval 4.56] [%clk 0:04:28] } 41. Nxe7 { [%eval 4.55] [%clk 0:22:59] } 41... Kf7 { [%eval 4.4] [%clk 0:04:15] } 42. Kf2 { [%eval 4.51] [%clk 0:22:08] } 42... g5?! { [%eval 5.92] } { Inaccuracy. Bd7 was best. } { [%clk 0:04:09] } 43. Ke3?! { [%eval 4.12] } { Inaccuracy. Nxc6 was best. } { [%clk 0:20:51] } 43... Ke6?! { [%eval 5.78] } { Inaccuracy. Bb5 was best. } { [%clk 0:03:38] } 44. Kd4?! { [%eval 3.84] } { Inaccuracy. Nxc6 was best. } { [%clk 0:20:52] } 44... f5? { [%eval 6.68] } { Mistake. Bb5 was best. } { [%clk 0:03:42] } 45. g4? { [%eval 3.67] } { Mistake. Nxc6 was best. } { [%clk 0:19:34] } 45... fxg4 { [%eval 3.82] [%clk 0:03:11] } 46. fxg4 { [%eval 3.77] [%clk 0:19:55] } 46... h4?? { [%eval #34] } { Checkmate is now unavoidable. hxg4 was best. } { [%clk 0:01:29] } 47. Nxc6 { [%eval 72.9] [%clk 0:19:17] } 47... bxc6 { [%eval 65.39] [%clk 0:01:58] } 48. Bb4 { [%eval 78.96] [%clk 0:19:31] } 48... Kf6?! { [%eval #30] } { Checkmate is now unavoidable. Kd7 was best. } { [%clk 0:29:55] } 49. Bd2 { [%eval 14.45] [%clk 0:49:52] } 1-0