Event: Round 9: Federico Massazza - Alessio Musso
Date: 2023-07-22
White: Federico Massazza
Black: Alessio Musso
Result: 1/2-1/2
ECO: D55
Opening: Queen's Gambit Declined: Modern Variation, Normal Line
Variant: Standard

1. d4 { [%eval 0.0] } 1... d5 { [%eval 0.27] } 2. c4 { [%eval 0.29] } 2... e6 { [%eval 0.3] } 3. Nc3 { [%eval 0.39] } 3... Nf6 { [%eval 0.43] } 4. Bg5 { [%eval -0.09] } 4... Be7 { [%eval 0.29] } 5. e3 { [%eval 0.14] } 5... O-O { [%eval 0.14] } 6. Nf3 { [%eval 0.03] } 6... b6 { [%eval 0.33] } 7. cxd5 { [%eval 0.39] } 7... exd5 { [%eval 0.58] } 8. Bd3 { [%eval 0.44] } 8... Bb7 { [%eval 0.47] } 9. O-O { [%eval 0.41] } 9... Nbd7 { [%eval 0.63] } 10. Qe2 { [%eval 0.24] } 10... Ne4 { [%eval 0.46] } 11. Bf4 { [%eval 0.44] } 11... Nxc3 { [%eval 0.57] } 12. bxc3 { [%eval 0.64] } 12... a6 { [%eval 0.56] } 13. Ne5 { [%eval 0.6] } 13... Bd6 { [%eval 0.72] [%clk 1:01:36] } 14. Qc2 { [%eval 0.3] [%clk 0:44:52] } 14... h6 { [%eval 0.31] [%clk 1:01:42] } 15. Nxd7 { [%eval 0.24] [%clk 0:32:44] } 15... Qxd7 { [%eval 0.21] [%clk 1:01:49] } 16. Bxd6 { [%eval 0.13] [%clk 0:32:50] } 16... Qxd6 { [%eval 0.11] [%clk 1:02:02] } 17. e4 { [%eval -0.31] [%clk 0:32:12] } 17... dxe4 { [%eval -0.31] [%clk 0:55:16] } 18. Bxe4 { [%eval -0.4] [%clk 0:32:37] } 18... Bxe4 { [%eval -0.39] [%clk 0:55:41] } 19. Qxe4 { [%eval -0.32] [%clk 0:33:04] } 19... Rfe8 { [%eval -0.34] [%clk 0:56:05] } 20. Qf3 { [%eval -0.36] [%clk 0:32:31] } 20... Rad8 { [%eval -0.41] [%clk 0:56:14] } 21. Rfe1 { [%eval -0.49] [%clk 0:31:07] } 21... c5 { [%eval -0.04] [%clk 0:55:28] } 22. Rxe8+ { [%eval 0.0] [%clk 0:29:22] } 22... Rxe8 { [%eval -0.07] [%clk 0:55:53] } 23. d5 { [%eval 0.0] [%clk 0:28:05] } 23... c4 { [%eval 0.05] [%clk 0:55:50] } 24. Rd1 { [%eval 0.0] [%clk 0:27:05] } 24... b5 { [%eval 0.0] [%clk 0:55:41] } 25. g3 { [%eval 0.0] [%clk 0:25:35] } 25... Rd8 { [%eval 0.01] [%clk 0:53:46] } 26. Kg2 { [%eval 0.0] [%clk 0:23:51] } 26... Qe5 { [%eval 0.0] [%clk 0:50:16] } 27. Rd4 { [%eval 0.0] [%clk 0:22:37] } 27... Rd6 { [%eval 0.0] [%clk 0:50:05] } 28. h4 { [%eval 0.0] [%clk 0:20:19] } 28... Kf8 { [%eval 0.0] [%clk 0:41:48] } 29. Qg4 { [%eval 0.0] [%clk 0:18:19] } 29... g6 { [%eval 0.0] [%clk 0:40:58] } 30. Qc8+?! { [%eval -1.03] } { Inaccuracy. Qf3 was best. } { [%clk 0:17:34] } 30... Kg7 { [%eval -1.04] [%clk 0:41:16] } 31. Qc5 { [%eval -1.2] [%clk 0:17:22] } 31... g5?! { [%eval -0.52] } { Inaccuracy. Rf6 was best. } { [%clk 0:39:03] } 32. h5?? { [%eval -2.73] } { Blunder. a4 was best. } { [%clk 0:15:28] } 32... Rf6 { [%eval -2.77] [%clk 0:38:09] } 33. Rd1 { [%eval -2.6] [%clk 0:05:10] } 33... Qxc3 { [%eval -2.78] [%clk 0:37:28] } 34. Kg1 { [%eval -3.05] [%clk 0:04:46] } 34... Qe5 { [%eval -3.08] [%clk 0:29:37] } 35. a4 { [%eval -3.61] [%clk 0:04:29] } 35... Qd6?? { [%eval -0.98] } { Blunder. Rf3 was best. } { [%clk 0:29:20] } 36. Qd4 { [%eval -0.98] [%clk 0:04:35] } 36... Qb6 { [%eval -0.75] [%clk 0:25:24] } 37. d6? { [%eval -2.09] } { Mistake. Qxb6 was best. } { [%clk 0:01:59] } 37... Qxd4 { [%eval -1.73] [%clk 0:23:23] } 38. Rxd4 { [%eval -2.03] [%clk 0:02:27] } 38... c3 { [%eval -2.0] [%clk 0:23:45] } 39. d7 { [%eval -2.19] [%clk 0:01:36] } 39... c2 { [%eval -2.24] [%clk 0:23:49] } 40. d8=Q { [%eval -2.13] [%clk 0:01:43] } 40... c1=Q+ { [%eval -1.63] [%clk 0:24:04] } 41. Rd1 { [%eval -1.72] [%clk 0:01:18] } 41... Qc2 { [%eval -1.91] [%clk 0:22:37] } 42. Qd4 { [%eval -1.54] [%clk 0:29:38] } 42... bxa4 { [%eval -1.45] [%clk 0:43:22] } 43. Rd2 { [%eval -1.36] [%clk 0:26:26] } 43... Qc6 { [%eval -1.48] [%clk 0:34:50] } 44. Ra2? { [%eval -2.77] } { Mistake. Rd3 was best. } { [%clk 0:09:22] } 44... Qc1+?! { [%eval -1.78] } { Inaccuracy. a3 was best. } { [%clk 0:31:55] } 45. Kg2 { [%eval -2.11] [%clk 0:08:28] } 45... a3?! { [%eval -1.19] } { Inaccuracy. Qc6+ was best. } { [%clk 0:31:08] } 46. Kh2 { [%eval -1.13] [%clk 0:07:12] } 46... Qe1?! { [%eval -0.44] } { Inaccuracy. Qf1 was best. } { [%clk 0:20:53] } 47. Kg2? { [%eval -1.69] } { Mistake. f3 was best. } { [%clk 0:06:36] } 47... Qe7 { [%eval -1.71] [%clk 0:21:18] } 48. Kh2 { [%eval -1.92] [%clk 0:06:02] } 48... a5 { [%eval -2.27] [%clk 0:19:29] } 49. Kg1 { [%eval -2.84] [%clk 0:05:38] } 49... Qb4 { [%eval -2.94] [%clk 0:19:29] } 50. Qa1 { [%eval -2.89] [%clk 0:05:10] } 50... Qc5 { [%eval -2.88] [%clk 0:17:07] } 51. Re2 { [%eval -3.03] [%clk 0:04:55] } 51... Qb4 { [%eval -2.65] [%clk 0:14:40] } 52. Ra2 { [%eval -2.86] [%clk 0:05:09] } 52... Qb6 { [%eval -2.59] [%clk 0:14:51] } 53. Rd2 { [%eval -2.74] [%clk 0:04:36] } 53... Kh7? { [%eval -1.16] } { Mistake. Qb3 was best. } { [%clk 0:15:00] } 54. Qxa3 { [%eval -1.27] [%clk 0:04:35] } 54... Qb1+ { [%eval -1.33] [%clk 0:07:11] } 55. Kh2 { [%eval -1.69] [%clk 0:04:09] } 55... Qb4?! { [%eval -0.9] } { Inaccuracy. g4 was best. } { [%clk 0:04:14] } 56. Qd3+ { [%eval -0.75] [%clk 0:02:27] } 56... Kg7 { [%eval -0.89] [%clk 0:04:30] } 57. Qe3?! { [%eval -2.01] } { Inaccuracy. Ra2 was best. } { [%clk 0:01:32] } 57... Re6 { [%eval -1.52] [%clk 0:04:03] } 58. Qd4+ { [%eval -2.06] [%clk 0:00:53] } 58... Qxd4 { [%eval -1.86] [%clk 0:04:15] } 59. Rxd4 { [%eval -2.02] [%clk 0:01:22] } 59... Ra6 { [%eval -2.09] [%clk 0:04:25] } 60. Ra4 { [%eval -2.11] [%clk 0:01:48] } 60... Kf6 { [%eval -1.81] [%clk 0:03:18] } 61. Kg2 { [%eval -2.37] [%clk 0:01:58] } 61... Ke5 { [%eval -1.8] [%clk 0:03:23] } 62. Kf3 { [%eval -1.86] [%clk 0:02:13] } 62... f5 { [%eval -2.51] [%clk 0:03:38] } 63. Ke3 { [%eval -2.37] [%clk 0:01:59] } 63... Kd5 { [%eval -2.18] [%clk 0:04:04] } 64. f4 { [%eval -2.64] [%clk 0:01:23] } 64... g4 { [%eval -3.09] [%clk 0:03:08] } 65. Kd3 { [%eval -2.96] [%clk 0:01:14] } 65... Kc5 { [%eval -3.45] [%clk 0:03:09] } 66. Kc3 { [%eval -3.13] [%clk 0:01:32] } 66... Kb5 { [%eval -3.16] [%clk 0:02:54] } 67. Ra1 { [%eval -3.32] [%clk 0:01:32] } 67... Rc6+?? { [%eval -0.23] } { Blunder. Re6 was best. } { [%clk 0:03:06] } 68. Kd4 { [%eval -0.16] [%clk 0:01:45] } 68... a4 { [%eval 0.0] [%clk 0:02:48] } 69. Ke5 { [%eval 0.0] [%clk 0:01:00] } 69... Rc3 { [%eval 0.0] [%clk 0:02:55] } 70. Rg1 { [%eval 0.0] [%clk 0:01:11] } 70... Rc5+ { [%eval 0.0] [%clk 0:01:04] } 71. Kf6 { [%eval 0.0] [%clk 0:01:37] } 71... a3 { [%eval 0.0] [%clk 0:00:51] } 72. Kg6 { [%eval 0.0] [%clk 0:02:03] } 72... Rc6+ { [%eval 0.0] [%clk 0:00:55] } 73. Kxf5 { [%eval 0.0] [%clk 0:02:29] } 73... Ka4 { [%eval 0.0] [%clk 0:01:03] } 74. Kxg4 { [%eval 0.0] [%clk 0:02:27] } 74... Rf6?! { [%eval 1.04] } { Inaccuracy. Kb3 was best. } { [%clk 0:00:35] } 75. f5 { [%eval 1.01] [%clk 0:00:37] } 75... a2?? { [%eval 3.23] } { Blunder. Kb3 was best. } { [%clk 0:00:44] } 76. Kf4?! { [%eval 2.35] } { Inaccuracy. Ra1 was best. } { [%clk 0:00:47] } 76... Rb6 { [%eval 2.5] [%clk 0:00:34] } 77. Ra1 { [%eval 2.49] [%clk 0:01:10] } 77... Ka3 { [%eval 2.49] [%clk 0:00:36] } 78. Ke5 { [%eval 2.42] [%clk 0:01:20] } 78... Rb3 { [%eval 2.62] [%clk 0:00:38] } 79. f6 { [%eval 2.63] [%clk 0:01:14] } 79... Rxg3 { [%eval 2.58] [%clk 0:00:34] } 80. f7 { [%eval 2.59] [%clk 0:01:36] } 80... Rf3 { [%eval 2.59] [%clk 0:00:54] } 81. Ke6 { [%eval 2.56] [%clk 0:02:00] } 81... Kb2 { [%eval 2.62] [%clk 0:01:20] } 82. Rxa2+ { [%eval 2.55] [%clk 0:02:23] } 82... Kxa2 { [%eval 2.48] [%clk 0:01:46] } 83. Ke7 { [%eval 2.52] [%clk 0:02:50] } 83... Re3+ { [%eval 2.49] [%clk 0:02:10] } 84. Kf6 { [%eval 2.55] [%clk 0:02:59] } 84... Rf3+ { [%eval 2.53] [%clk 0:02:06] } 85. Kg7 { [%eval 2.55] [%clk 0:03:21] } 85... Rg3+ { [%eval 2.55] [%clk 0:01:52] } 86. Kxh6 { [%eval 2.63] [%clk 0:03:46] } 86... Rf3 { [%eval 2.58] [%clk 0:02:20] } 87. Kg7 { [%eval 2.59] [%clk 0:04:01] } 87... Rg3+ { [%eval 2.65] [%clk 0:02:44] } 88. Kf8 { [%eval 2.56] [%clk 0:03:41] } 88... Rh3 { [%eval 2.56] [%clk 0:01:18] } 89. h6 { [%eval 2.55] [%clk 0:04:08] } 89... Rxh6 { [%eval 2.57] [%clk 0:01:45] } 90. Kg7 { [%eval 2.49] [%clk 0:04:33] } 90... Rh1 { [%eval 2.46] [%clk 0:02:12] } 91. f8=Q { [%eval 2.51] [%clk 0:05:00] } 91... Rg1+ { [%eval 2.55] [%clk 0:02:37] } 92. Kh6 { [%eval 2.54] [%clk 0:05:22] } 92... Rh1+ { [%eval 2.55] [%clk 0:03:04] } 93. Kg5 { [%eval 2.56] [%clk 0:05:48] } 93... Rg1+ { [%eval 2.44] [%clk 0:03:30] } 94. Kh4 { [%eval 2.47] [%clk 0:06:15] } 94... Rh1+?! { [%eval 3.18] } { Inaccuracy. Rc1 was best. } { [%clk 0:03:57] } 95. Kg3 { [%eval 2.97] [%clk 0:06:43] } 95... Rg1+? { [%eval 5.92] } { Mistake. Rc1 was best. } { [%clk 0:04:23] } 96. Kf2 { [%eval 5.59] [%clk 0:07:09] } 96... Rc1 { [%eval 6.47] [%clk 0:04:46] } 97. Qb4 { [%eval 6.82] [%clk 0:07:17] } 97... Rb1 { [%eval 9.65] [%clk 0:04:20] } 98. Qa4+ { [%eval #28] [%clk 0:07:27] } 98... Kb2 { [%eval #28] [%clk 0:04:45] } 99. Ke2 { [%eval #27] [%clk 0:07:51] } 99... Rc1 { [%eval #32] [%clk 0:04:50] } 100. Kd2 { [%eval #18] [%clk 0:08:08] } 100... Rb1 { [%eval #20] [%clk 0:02:46] } 101. Qc2+ { [%eval #15] [%clk 0:08:06] } 101... Ka1 { [%eval #18] [%clk 0:03:10] } 102. Qc3+ { [%eval #17] [%clk 0:06:57] } 102... Ka2 { [%eval #16] [%clk 0:03:34] } 103. Qc4+ { [%eval #31] [%clk 0:07:06] } 103... Ka3 { [%eval #18] [%clk 0:03:50] } 104. Qa6+ { [%eval #18] [%clk 0:07:10] } 104... Kb3 { [%eval #17] [%clk 0:03:55] } 105. Qb5+ { [%eval #15] [%clk 0:07:34] } 105... Ka2 { [%eval #16] [%clk 0:04:13] } 106. Qa4+ { [%eval #21] [%clk 0:07:42] } 106... Kb2 { [%eval #14] [%clk 0:04:37] } 107. Qe4 { [%eval #13] [%clk 0:08:05] } 107... Ka2 { [%eval #14] [%clk 0:03:05] } 108. Qd4 { [%eval #18] [%clk 0:07:35] } 108... Kb3 { [%eval #28] [%clk 0:02:36] } 109. Qa7?! { [%eval 87.95] } { Lost forced checkmate sequence. Qd3+ was best. } { [%clk 0:07:23] } 109... Rb2+ { [%eval #38] [%clk 0:02:47] } 110. Kd3 { [%eval #28] [%clk 0:07:43] } 110... Rb1 { [%eval #38] [%clk 0:03:11] } 111. Qb6+ { [%eval #22] [%clk 0:07:32] } 111... Ka2 { [%eval #21] [%clk 0:03:25] } 112. Qe6+ { [%eval #20] [%clk 0:07:34] } 112... Kb2 { [%eval #21] [%clk 0:03:46] } 113. Qe2+ { [%eval #17] [%clk 0:07:44] } 113... Ka3 { [%eval #17] [%clk 0:04:01] } 114. Qc2?? { [%eval 2.83] } { Lost forced checkmate sequence. Qe7+ was best. } { [%clk 0:07:36] } 114... Rb3+ { [%eval 3.26] [%clk 0:04:15] } 115. Kc4 { [%eval 4.98] [%clk 0:07:55] } 115... Rb4+ { [%eval 4.53] [%clk 0:04:41] } 116. Kc5 { [%eval 4.6] [%clk 0:08:18] } 116... Rb5+ { [%eval 5.51] [%clk 0:05:07] } 117. Kc6 { [%eval 5.85] [%clk 0:08:36] } 117... Rb3 { [%eval 6.04] [%clk 0:05:05] } 118. Qc1+ { [%eval 5.97] [%clk 0:08:50] } 118... Kb4 { [%eval 6.44] [%clk 0:05:15] } 119. Qc5+ { [%eval 6.58] [%clk 0:08:44] } 119... Ka4 { [%eval 5.84] [%clk 0:05:38] } 120. Qc2? { [%eval 3.0] } { Mistake. Qa7+ was best. } { [%clk 0:07:30] } 120... Kb4?? { [%eval 6.52] } { Blunder. Ka3 was best. } { [%clk 0:06:02] } 121. Qd1?? { [%eval 1.65] } { Blunder. Qc5+ was best. } { [%clk 0:05:38] } 1/2-1/2