Event: Round 5: Sriansh Das - Mastrovasilis, Dimitrios
Date: 2025-07-31
White: Sriansh Das
WhiteTitle: FM
WhiteElo: 2340
Black: Mastrovasilis, Dimitrios
BlackTitle: GM
BlackElo: 2540
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Stoltz Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:15] } 1... c5 { [%eval 0.25] [%clk 1:30:18] } 2. c3 { [%eval 0.0] [%clk 1:30:40] } 2... Nf6 { [%eval 0.02] [%clk 1:30:08] } 3. e5 { [%eval 0.07] [%clk 1:30:40] } 3... Nd5 { [%eval 0.1] [%clk 1:29:55] } 4. Nf3 { [%eval 0.03] [%clk 1:30:17] } 4... Nc6 { [%eval 0.11] [%clk 1:29:55] } 5. Bc4 { [%eval 0.15] [%clk 1:29:46] } 5... Nb6 { [%eval 0.23] [%clk 1:29:55] } 6. Bb3 { [%eval 0.01] [%clk 1:30:17] } 6... d5 { [%eval 0.12] [%clk 1:29:55] } 7. exd6 { [%eval 0.0] [%clk 1:29:46] } 7... Qxd6 { [%eval 0.12] [%clk 1:29:55] } 8. O-O { [%eval 0.19] [%clk 1:29:46] } 8... Be6 { [%eval 0.24] [%clk 1:29:55] } 9. Bxe6 { [%eval 0.14] [%clk 1:29:46] } 9... Qxe6 { [%eval 0.28] [%clk 1:27:57] } 10. a4 { [%eval 0.24] [%clk 1:22:17] } 10... a6 { [%eval 0.2] [%clk 1:06:40] } 11. d4 { [%eval 0.26] [%clk 0:55:40] } 11... cxd4 { [%eval 0.0] [%clk 1:06:40] } 12. Nxd4 { [%eval 0.0] [%clk 0:50:34] } 12... Nxd4 { [%eval 0.06] [%clk 1:02:31] } 13. Qxd4 { [%eval -0.01] [%clk 0:49:50] } 13... Rd8 { [%eval 0.0] [%clk 1:01:28] } 14. Qb4 { [%eval -0.12] [%clk 0:43:45] } 14... Qc6 { [%eval -0.12] [%clk 0:56:03] } 15. a5 { [%eval -0.17] [%clk 0:42:32] } 15... Nd5 { [%eval -0.12] [%clk 0:50:58] } 16. Qa4 { [%eval -0.23] [%clk 0:41:07] } 16... e6 { [%eval 0.08] [%clk 0:38:19] } 17. Nd2 { [%eval -0.05] [%clk 0:39:02] } 17... Be7 { [%eval 0.19] [%clk 0:37:42] } 18. Nf3 { [%eval -0.28] [%clk 0:38:26] } 18... Qxa4 { [%eval -0.23] [%clk 0:37:42] } 19. Rxa4 { [%eval -0.19] [%clk 0:38:26] } 19... f6 { [%eval -0.26] [%clk 0:31:12] } 20. Bd2 { [%eval -0.26] [%clk 0:31:40] } 20... e5 { [%eval -0.27] [%clk 0:29:56] } 21. Re1 { [%eval -0.37] [%clk 0:26:36] } 21... Kf7 { [%eval -0.3] [%clk 0:29:56] } 22. g3 { [%eval -0.25] [%clk 0:26:36] } 22... Rc8 { [%eval -0.24] [%clk 0:29:56] } 23. Kg2 { [%eval -0.24] [%clk 0:26:36] } 23... Rhd8 { [%eval -0.25] [%clk 0:29:56] } 24. Rc1 { [%eval -0.25] [%clk 0:26:36] } 24... Rc6 { [%eval -0.23] [%clk 0:29:56] } 25. c4 { [%eval -0.75] [%clk 0:26:36] } 25... Nc7 { [%eval -0.82] [%clk 0:29:56] } 26. Be3 { [%eval -0.85] [%clk 0:26:36] } 26... Rd3 { [%eval -0.81] [%clk 0:29:56] } 27. Rb1 { [%eval -1.1] [%clk 0:26:36] } 27... Rb3?! { [%eval -0.06] } { Inaccuracy. Ne6 was best. } { [%clk 0:29:56] } 28. Nd2 { [%eval -0.01] [%clk 0:04:00] } 28... Rb4 { [%eval 0.0] [%clk 0:08:58] } 29. Ra2 { [%eval 0.07] [%clk 0:04:00] } 29... Ne6 { [%eval 0.06] [%clk 0:08:58] } 30. Rc1?! { [%eval -0.67] } { Inaccuracy. b3 was best. } { [%clk 0:04:00] } 30... Bc5 { [%eval -0.55] [%clk 0:08:58] } 31. b3?! { [%eval -1.3] } { Inaccuracy. Rc3 was best. } { [%clk 0:04:00] } 31... Bxe3 { [%eval -1.35] [%clk 0:08:58] } 32. fxe3 { [%eval -1.25] [%clk 0:04:00] } 32... Nc5 { [%eval -1.29] [%clk 0:08:58] } 33. Rc3?! { [%eval -1.92] } { Inaccuracy. g4 was best. } { [%clk 0:04:00] } 33... e4 { [%eval -1.81] [%clk 0:08:58] } 34. g4 { [%eval -1.91] [%clk 0:04:00] } 34... Ke6 { [%eval -1.69] [%clk 0:05:44] } 35. Kf2 { [%eval -1.5] [%clk 0:00:47] } 35... Ke5 { [%eval -1.39] [%clk 0:05:21] } 36. Ke2 { [%eval -1.85] [%clk 0:01:08] } 36... f5 { [%eval -1.77] [%clk 0:02:25] } 37. gxf5 { [%eval -1.76] [%clk 0:01:23] } 37... Rh6 { [%eval -1.72] [%clk 0:03:17] } 38. Nf1?! { [%eval -2.66] } { Inaccuracy. Kf1 was best. } { [%clk 0:01:34] } 38... Rxb3 { [%eval -2.19] [%clk 0:03:25] } 39. Rxb3 { [%eval -2.22] [%clk 0:01:38] } 39... Nxb3 { [%eval -2.14] [%clk 0:03:25] } 40. Ra3 { [%eval -2.66] [%clk 0:01:38] } 40... Nc5 { [%eval -2.5] [%clk 0:03:25] } 41. Ra1 { [%eval -2.33] [%clk 0:01:38] } 41... Rd6 { [%eval -2.31] [%clk 0:03:25] } 42. Ng3 { [%eval -2.37] [%clk 0:01:38] } 42... Nb3 { [%eval -2.22] [%clk 0:11:21] } 43. Ra3?! { [%eval -3.15] } { Inaccuracy. Rb1 was best. } { [%clk 0:14:31] } 43... Rd3 { [%eval -2.79] [%clk 0:09:39] } 44. Kf2 { [%eval -3.06] [%clk 0:14:55] } 44... Rd2+ { [%eval -2.91] [%clk 0:08:08] } 45. Kg1 { [%eval -2.79] [%clk 0:14:38] } 45... Nc5 { [%eval -2.51] [%clk 0:07:53] } 46. Nh5? { [%eval -4.84] } { Mistake. Ra1 was best. } { [%clk 0:14:34] } 46... Rd7? { [%eval -2.72] } { Mistake. Kxf5 was best. } { [%clk 0:05:40] } 47. Nf4 { [%eval -3.38] [%clk 0:14:10] } 47... Kxf5 { [%eval -3.3] [%clk 0:05:40] } 48. Nd5 { [%eval -3.35] [%clk 0:14:30] } 48... Rd6?! { [%eval -2.57] } { Inaccuracy. Nd3 was best. } { [%clk 0:04:39] } 49. Ra2 { [%eval -3.0] [%clk 0:14:20] } 49... Nd3 { [%eval -2.99] [%clk 0:04:17] } 50. Ra1 { [%eval -3.01] [%clk 0:14:12] } 50... Rg6+ { [%eval -2.78] [%clk 0:03:13] } 51. Kf1 { [%eval -2.55] [%clk 0:14:12] } 51... Ke5 { [%eval -2.1] [%clk 0:03:13] } 52. Rb1 { [%eval -2.08] [%clk 0:14:12] } 52... Nc5 { [%eval -2.16] [%clk 0:03:13] } 53. Rb2 { [%eval -2.04] [%clk 0:14:12] } 53... Rg5 { [%eval -1.65] [%clk 0:03:13] } 54. Rb1?! { [%eval -2.4] } { Inaccuracy. Nf4 was best. } { [%clk 0:14:12] } 54... Rf5+ { [%eval -2.41] [%clk 0:03:13] } 55. Kg2 { [%eval -2.3] [%clk 0:14:12] } 55... Rg5+ { [%eval -2.25] [%clk 0:03:13] } 56. Kh3 { [%eval -2.29] [%clk 0:14:12] } 56... Rf5 { [%eval -2.31] [%clk 0:03:13] } 57. Kg3 { [%eval -2.13] [%clk 0:14:12] } 57... Rf3+ { [%eval -2.15] [%clk 0:03:13] } 58. Kg2 { [%eval -2.48] [%clk 0:14:12] } 58... Rf7 { [%eval -2.38] [%clk 0:03:13] } 59. Kh3 { [%eval -2.97] [%clk 0:14:15] } 59... Rf5?! { [%eval -2.16] } { Inaccuracy. Rf2 was best. } { [%clk 0:03:10] } 60. Kg3 { [%eval -2.33] [%clk 0:14:11] } 60... Rf3+ { [%eval -1.91] [%clk 0:02:54] } 61. Kg2 { [%eval -2.41] [%clk 0:14:24] } 61... Rf7 { [%eval -2.34] [%clk 0:03:15] } 62. Rb6 { [%eval -2.61] [%clk 0:13:18] } 62... Rd7?! { [%eval -1.91] } { Inaccuracy. Nd3 was best. } { [%clk 0:02:15] } 63. Rb1 { [%eval -2.32] [%clk 0:13:10] } 63... Rd6?! { [%eval -1.37] } { Inaccuracy. Nd3 was best. } { [%clk 0:02:09] } 64. h3?! { [%eval -1.98] } { Inaccuracy. h4 was best. } { [%clk 0:12:27] } 64... Rc6?! { [%eval -1.16] } { Inaccuracy. Rd7 was best. } { [%clk 0:02:09] } 65. Ne7?! { [%eval -2.13] } { Inaccuracy. h4 was best. } { [%clk 0:11:57] } 65... Rd6 { [%eval -1.83] [%clk 0:02:04] } 66. Nd5 { [%eval -1.83] [%clk 0:12:15] } 66... Rg6+ { [%eval -1.89] [%clk 0:02:33] } 67. Kh2 { [%eval -1.59] [%clk 0:12:34] } 67... Rc6 { [%eval -1.19] [%clk 0:02:22] } 68. Kg3 { [%eval -1.28] [%clk 0:12:03] } 68... h6?! { [%eval -0.25] } { Inaccuracy. Rg6+ was best. } { [%clk 0:02:07] } 69. Ne7?? { [%eval -2.44] } { Blunder. h4 was best. } { [%clk 0:12:03] } 69... Rf6 { [%eval -2.35] [%clk 0:02:18] } 70. Nd5 { [%eval -2.43] [%clk 0:12:15] } 70... Rf3+ { [%eval -2.16] [%clk 0:02:10] } 71. Kg2 { [%eval -2.21] [%clk 0:12:40] } 71... h5 { [%eval -2.38] [%clk 0:01:47] } 72. Rb6? { [%eval -3.89] } { Mistake. h4 was best. } { [%clk 0:12:41] } 72... h4 { [%eval -3.84] [%clk 0:01:57] } 73. Rb1?! { [%eval -4.81] } { Inaccuracy. Ne7 was best. } { [%clk 0:11:17] } 73... Rg3+ { [%eval -4.71] [%clk 0:01:41] } 74. Kh2 { [%eval -4.43] [%clk 0:11:39] } 74... Nd3 { [%eval -4.23] [%clk 0:01:46] } 75. Rxb7?? { [%eval #-20] } { Checkmate is now unavoidable. Rf1 was best. } { [%clk 0:11:05] } 75... Ne1 { [%eval #-19] [%clk 0:01:55] } 76. Rb1 { [%eval -14.35] [%clk 0:11:22] } 76... Nf3+ { [%clk 0:01:54] } 77. Kh1 { [%clk 0:11:22] } 77... Rxh3+ { [%clk 0:01:54] } 78. Kg2 { [%clk 0:11:22] } 78... Rh2+ { [%clk 0:01:54] } 0-1