Event: Round 6: Perossa, Nicolas - Dotzer, Lukas
Site: https://lichess.org/broadcast/european-youth-chess-championship-2025--u16/round-6/QVgG5L5F/tNuCMQmG
Date: 2025-11-04
White: Perossa, Nicolas
WhiteTitle: FM
WhiteElo: 2301
Black: Dotzer, Lukas
BlackTitle: IM
BlackElo: 2454
Result: 0-1
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:52] } 1... c5 { [%eval 0.24] [%clk 1:30:58] } 2. Nf3 { [%eval 0.2] [%clk 1:31:16] } 2... d6 { [%eval 0.31] [%clk 1:31:24] } 3. d4 { [%eval 0.22] [%clk 1:31:41] } 3... cxd4 { [%eval 0.19] [%clk 1:31:50] } 4. Qxd4 { [%eval 0.0] [%clk 1:32:04] } 4... Nc6 { [%eval 0.16] [%clk 1:32:14] } 5. Bb5 { [%eval 0.08] [%clk 1:32:28] } 5... Bd7 { [%eval 0.23] [%clk 1:32:39] } 6. Bxc6 { [%eval 0.08] [%clk 1:32:54] } 6... Bxc6 { [%eval 0.06] [%clk 1:33:03] } 7. Nc3 { [%eval 0.0] [%clk 1:33:18] } 7... Nf6 { [%eval 0.06] [%clk 1:33:01] } 8. Bg5 { [%eval -0.01] [%clk 1:33:19] } 8... e6 { [%eval 0.0] [%clk 1:33:20] } 9. O-O-O { [%eval 0.03] [%clk 1:33:41] } 9... Be7 { [%eval 0.0] [%clk 1:33:46] } 10. Qd3 { [%eval 0.03] [%clk 1:34:04] } 10... Qa5 { [%eval 0.02] [%clk 1:27:20] } 11. Kb1 { [%eval -0.07] [%clk 1:33:44] } 11... O-O { [%eval 0.16] [%clk 1:18:26] } 12. h4 { [%eval 0.3] [%clk 1:34:03] } 12... Rfc8 { [%eval 0.53] [%clk 1:01:56] } 13. Nd4 { [%eval 0.62] [%clk 1:34:25] } 13... b5 { [%eval 0.58] [%clk 0:56:12] } 14. Nxc6 { [%eval 0.53] [%clk 1:14:48] } 14... Rxc6 { [%eval 0.47] [%clk 0:56:41] } 15. Nxb5 { [%eval 0.49] [%clk 1:14:31] } 15... Rb8 { [%eval 0.56] [%clk 0:47:37] } 16. Nd4 { [%eval 0.5] [%clk 1:02:36] } 16... Ra6 { [%eval 0.62] [%clk 0:39:26] } 17. a3 { [%eval 0.59] [%clk 1:01:55] } 17... Nxe4 { [%eval 0.6] [%clk 0:18:32] } 18. Nb3 { [%eval 0.79] [%clk 0:45:29] } 18... Nxf2 { [%eval 0.91] [%clk 0:04:38] } 19. Qe2? { [%eval -0.51] } { Mistake. Qf3 was best. } { [%clk 0:24:23] } 19... Nxd1 { [%eval -0.55] [%clk 0:03:57] } 20. Rxd1 { [%eval -0.83] [%clk 0:24:25] } 20... Rxb3 { [%eval -0.63] [%clk 0:03:48] } 21. cxb3 { [%eval -0.71] [%clk 0:24:40] } 21... Bxg5 { [%eval -0.71] [%clk 0:03:45] } 22. hxg5 { [%eval -0.6] [%clk 0:25:08] } 22... Rc6 { [%eval -0.83] [%clk 0:02:29] } 23. Qe3 { [%eval -0.9] [%clk 0:20:33] } 23... Qb6 { [%eval -0.62] [%clk 0:01:19] } 24. Qf3 { [%eval -0.87] [%clk 0:20:19] } 24... d5 { [%eval -0.67] [%clk 0:01:06] } 25. Qd3?! { [%eval -1.47] } { Inaccuracy. Qg3 was best. } { [%clk 0:14:03] } 25... Qf2 { [%eval -1.37] [%clk 0:00:37] } 26. Rd2?! { [%eval -2.26] } { Inaccuracy. g4 was best. } { [%clk 0:12:25] } 26... Qe1+?! { [%eval -1.1] } { Inaccuracy. Qf4 was best. } { [%clk 0:00:38] } 27. Ka2 { [%eval -1.18] [%clk 0:11:34] } 27... Rc1 { [%eval -1.24] [%clk 0:00:36] } 28. b4 { [%eval -0.97] [%clk 0:12:03] } 28... g6?! { [%eval -0.02] } { Inaccuracy. Qh4 was best. } { [%clk 0:00:37] } 29. Re2?? { [%eval -1.97] } { Blunder. Rc2 was best. } { [%clk 0:09:27] } 29... Qh4 { [%eval -2.05] [%clk 0:00:41] } 30. b5?! { [%eval -2.86] } { Inaccuracy. Qd2 was best. } { [%clk 0:08:16] } 30... Qxg5 { [%eval -2.86] [%clk 0:00:46] } 31. Qd4 { [%eval -2.54] [%clk 0:07:56] } 31... Qe7?! { [%eval -1.63] } { Inaccuracy. Rc7 was best. } { [%clk 0:00:35] } 32. Qxd5 { [%eval -1.81] [%clk 0:07:46] } 32... Rc5 { [%eval -1.73] [%clk 0:00:34] } 33. Qb3 { [%eval -1.72] [%clk 0:06:54] } 33... Qd7?! { [%eval -0.92] } { Inaccuracy. e5 was best. } { [%clk 0:00:37] } 34. a4 { [%eval -0.85] [%clk 0:07:05] } 34... Qd4?! { [%eval 0.0] } { Inaccuracy. Qc7 was best. } { [%clk 0:00:34] } 35. Rc2 { [%eval -0.08] [%clk 0:06:16] } 35... Re5?? { [%eval 3.31] } { Blunder. Rxc2 was best. } { [%clk 0:00:34] } 36. Rc4 { [%eval 3.09] [%clk 0:06:10] } 36... Qd2 { [%eval 3.67] [%clk 0:00:34] } 37. Qc3 { [%eval 3.56] [%clk 0:05:10] } 37... Qd5 { [%eval 3.0] [%clk 0:00:37] } 38. Qd4?! { [%eval 1.91] } { Inaccuracy. Ka3 was best. } { [%clk 0:04:57] } 38... Kf8 { [%eval 1.46] [%clk 0:00:33] } 39. Qxd5 { [%eval 1.72] [%clk 0:04:50] } 39... exd5 { [%eval 1.65] [%clk 0:00:39] } 40. Rc5 { [%eval 1.49] [%clk 0:04:27] } 40... Re4?! { [%eval 2.41] } { Inaccuracy. h5 was best. } { [%clk 0:00:38] } 41. Kb3 { [%eval 2.64] [%clk 0:04:28] } 41... Re3+ { [%eval 3.22] [%clk 0:00:37] } 42. Kb4 { [%eval 3.03] [%clk 0:04:00] } 42... d4 { [%eval 3.49] [%clk 0:00:37] } 43. a5 { [%eval 3.26] [%clk 0:02:57] } 43... d3?! { [%eval 4.39] } { Inaccuracy. Re2 was best. } { [%clk 0:00:33] } 44. Rd5 { [%eval 4.0] [%clk 0:02:50] } 44... Re2 { [%eval 3.03] [%clk 0:00:36] } 45. b3 { [%eval 3.09] [%clk 0:01:58] } 45... d2 { [%eval 2.93] [%clk 0:00:47] } 46. a6?? { [%eval 0.0] } { Blunder. Rd7 was best. } { [%clk 0:00:54] } 46... Ke7 { [%eval 0.0] [%clk 0:00:37] } 47. b6 { [%eval 0.0] [%clk 0:01:01] } 47... axb6 { [%eval 0.0] [%clk 0:00:52] } 48. Kb5 { [%eval 0.0] [%clk 0:00:33] } 48... Re5 { [%eval 0.0] [%clk 0:00:34] } 49. Rxe5+ { [%eval 0.0] [%clk 0:00:59] } 49... Kd6 { [%eval 0.0] [%clk 0:00:56] } 50. Re8 { [%eval 0.0] [%clk 0:00:55] } 50... Kc7 { [%eval 0.0] [%clk 0:00:37] } 51. a7 { [%eval 0.0] [%clk 0:00:34] } 51... d1=Q { [%eval 0.0] [%clk 0:00:50] } 52. Re7+?? { [%eval -4.66] } { Blunder. Rc8+ was best. } { [%clk 0:00:34] } 52... Kd6 { [%eval -5.87] [%clk 0:00:45] } 53. Rxf7?? { [%eval #-9] } { Checkmate is now unavoidable. Re3 was best. } { [%clk 0:00:31] } 53... Qxb3+ { [%eval #-8] [%clk 0:01:03] } 54. Ka6 { [%eval #-14] [%clk 0:01:01] } 54... Qxf7 { [%eval #-16] [%clk 0:01:17] } 0-1