Event: Round 9: Massazza, Federico - Simonelli, Mattia
Date: 2025-07-05
White: Massazza, Federico
WhiteElo: 2206
Black: Simonelli, Mattia
BlackElo: 2106
Result: 1-0
ECO: D41
Opening: Queen's Gambit Declined: Semi-Tarrasch Defense, Exchange Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:29:52] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. Nf3 { [%eval 0.11] [%clk 1:30:18] } 2... d5 { [%eval 0.11] [%clk 1:31:19] } 3. c4 { [%eval 0.22] [%clk 1:30:45] } 3... e6 { [%eval 0.17] [%clk 1:31:47] } 4. Nc3 { [%eval 0.08] [%clk 1:31:10] } 4... c5 { [%eval 0.17] [%clk 1:32:15] } 5. cxd5 { [%eval 0.09] [%clk 1:31:22] } 5... Nxd5 { [%eval 0.3] [%clk 1:32:40] } 6. e4 { [%eval 0.25] [%clk 1:31:47] } 6... Nxc3 { [%eval 0.27] [%clk 1:33:07] } 7. bxc3 { [%eval 0.21] [%clk 1:32:13] } 7... cxd4 { [%eval 0.28] [%clk 1:33:33] } 8. cxd4 { [%eval 0.4] [%clk 1:32:38] } 8... Bb4+ { [%eval 0.39] [%clk 1:34:01] } 9. Bd2 { [%eval 0.47] [%clk 1:33:03] } 9... Bxd2+ { [%eval 0.37] [%clk 1:34:25] } 10. Qxd2 { [%eval 0.26] [%clk 1:33:28] } 10... O-O { [%eval 0.38] [%clk 1:34:52] } 11. Bc4 { [%eval 0.33] [%clk 1:33:52] } 11... Nd7 { [%eval 0.34] [%clk 1:34:53] } 12. O-O { [%eval 0.37] [%clk 1:34:16] } 12... b6 { [%eval 0.29] [%clk 1:35:00] } 13. Rfe1 { [%eval 0.37] [%clk 1:34:21] } 13... Bb7 { [%eval 0.35] [%clk 1:35:08] } 14. a4 { [%eval 0.26] [%clk 1:32:37] } 14... Rc8 { [%eval 0.3] [%clk 1:22:15] } 15. Bd3 { [%eval 0.35] [%clk 1:24:38] } 15... Re8 { [%eval 0.42] [%clk 1:17:07] } 16. Rad1 { [%eval 0.19] [%clk 1:17:53] } 16... Nf6 { [%eval 0.16] [%clk 1:10:56] } 17. Bb1 { [%eval 0.01] [%clk 0:56:50] } 17... Bc6 { [%eval -0.01] [%clk 0:44:03] } 18. Bc2 { [%eval 0.0] [%clk 0:51:37] } 18... Qc7 { [%eval 0.0] [%clk 0:41:38] } 19. Rc1 { [%eval 0.0] [%clk 0:50:50] } 19... Qb7 { [%eval 0.0] [%clk 0:38:18] } 20. e5 { [%eval 0.0] [%clk 0:45:57] } 20... Nh5? { [%eval 1.46] } { Mistake. Nd7 was best. } { [%clk 0:30:13] } 21. Ng5 { [%eval 1.56] [%clk 0:35:01] } 21... f5? { [%eval 2.98] } { Mistake. g6 was best. } { [%clk 0:17:57] } 22. exf6?? { [%eval 0.03] } { Blunder. Bd1 was best. } { [%clk 0:21:17] } 22... Nxf6 { [%eval 0.03] [%clk 0:17:39] } 23. f3 { [%eval 0.0] [%clk 0:18:24] } 23... Qd7 { [%eval 0.0] [%clk 0:15:29] } 24. Bb3 { [%eval -0.06] [%clk 0:13:23] } 24... Bd5 { [%eval -0.08] [%clk 0:14:59] } 25. Rxc8 { [%eval -0.01] [%clk 0:13:14] } 25... Rxc8 { [%eval -0.04] [%clk 0:14:09] } 26. Qe3? { [%eval -1.17] } { Mistake. Bxd5 was best. } { [%clk 0:10:52] } 26... Bxb3 { [%eval -1.27] } 27. Qxb3 { [%eval -1.21] [%clk 0:11:21] } 27... Qd5? { [%eval 0.0] } { Mistake. Qxd4+ was best. } { [%clk 0:13:46] } 28. Qxd5 { [%eval 0.03] [%clk 0:10:17] } 28... Nxd5 { [%eval 0.09] [%clk 0:11:51] } 29. Rxe6 { [%eval 0.0] [%clk 0:10:28] } 29... h6 { [%eval 0.01] [%clk 0:11:53] } 30. Rd6 { [%eval 0.0] [%clk 0:06:10] } 30... Nf4 { [%eval 0.1] [%clk 0:08:16] } 31. Ne4 { [%eval 0.02] [%clk 0:05:31] } 31... Rc1+?! { [%eval 0.6] } { Inaccuracy. Rc4 was best. } { [%clk 0:08:08] } 32. Kf2 { [%eval 0.63] [%clk 0:05:55] } 32... Rc2+ { [%eval 0.61] [%clk 0:08:31] } 33. Kg3 { [%eval 0.66] [%clk 0:05:50] } 33... g5 { [%eval 0.85] [%clk 0:07:20] } 34. Kg4 { [%eval 0.81] [%clk 0:06:03] } 34... Rxg2+ { [%eval 0.8] [%clk 0:07:09] } 35. Kf5 { [%eval 0.74] [%clk 0:06:28] } 35... Rxh2 { [%eval 0.81] [%clk 0:05:23] } 36. Rd8+?! { [%eval 0.05] } { Inaccuracy. Nf6+ was best. } { [%clk 0:06:17] } 36... Kf7 { [%eval 0.11] [%clk 0:05:52] } 37. Rd7+ { [%eval 0.08] [%clk 0:06:37] } 37... Kf8 { [%eval 0.09] [%clk 0:05:26] } 38. Rxa7 { [%eval 0.2] [%clk 0:06:24] } 38... Ra2?! { [%eval 0.91] } { Inaccuracy. Rh3 was best. } { [%clk 0:03:42] } 39. Nf6 { [%eval 0.81] [%clk 0:04:59] } 39... b5? { [%eval 2.1] } { Mistake. Rf2 was best. } { [%clk 0:03:06] } 40. a5?? { [%eval 0.08] } { Blunder. Nd7+ was best. } { [%clk 0:05:23] } 40... b4 { [%eval 0.25] [%clk 0:03:30] } 41. Nd7+ { [%eval 0.34] [%clk 0:05:47] } 41... Ke8?? { [%eval 3.13] } { Blunder. Ke7 was best. } { [%clk 0:03:05] } 42. Nc5 { [%eval 3.17] [%clk 0:06:13] } 42... Kd8 { [%eval 3.06] [%clk 0:02:48] } 43. a6?! { [%eval 2.13] } { Inaccuracy. Ke5 was best. } { [%clk 0:06:31] } 43... Ne2?? { [%eval 6.58] } { Blunder. Kc8 was best. } { [%clk 0:01:57] } 44. Ke5?! { [%eval 4.96] } { Inaccuracy. d5 was best. } { [%clk 0:05:42] } 44... Rd2?! { [%eval 7.97] } { Inaccuracy. Nxd4 was best. } { [%clk 0:00:32] } 45. Ne6+ { [%eval 7.93] [%clk 0:04:21] } 45... Kc8 { [%eval 7.9] [%clk 0:01:01] } 46. Ra8+ { [%eval 7.74] [%clk 0:04:42] } 46... Kd7 { [%eval 7.57] [%clk 0:01:26] } 47. Rd8+ { [%eval 7.92] [%clk 0:04:52] } 47... Kc6 { [%eval 7.84] [%clk 0:00:32] } 48. a7 { [%eval 8.1] [%clk 0:05:18] } 48... Ra2 { [%eval 7.88] [%clk 0:00:56] } 49. a8=Q+ { [%eval 7.7] [%clk 0:05:36] } 49... Rxa8 { [%eval 7.79] [%clk 0:01:22] } 50. Rxa8 { [%eval 8.26] [%clk 0:06:02] } 50... Nc3 { [%eval 8.77] [%clk 0:00:54] } 51. Rc8+ { [%eval 8.68] [%clk 0:06:02] } 51... Kb7 { [%eval 8.44] [%clk 0:01:02] } 52. Rc4 { [%eval 8.67] [%clk 0:06:26] } 52... Na2? { [%eval #16] } { Checkmate is now unavoidable. Kb6 was best. } { [%clk 0:01:23] } 53. d5 { [%eval 68.24] [%clk 0:06:41] } 53... Kb8?! { [%eval #7] } { Checkmate is now unavoidable. g4 was best. } { [%clk 0:01:35] } 54. d6 { [%eval #6] [%clk 0:06:50] } 1-0