[Event "Round 6: Nikita Vitiugov - Shreyas Royal"] [Site "https://lichess.org/study/RsGebGAm/7pn1LHXh"] [White "Nikita Vitiugov"] [Black "Shreyas Royal"] [Result "1/2-1/2"] [WhiteElo "2704"] [WhiteTitle "GM"] [BlackElo "2438"] [BlackTitle "IM"] [Variant "Standard"] [ECO "B67"] [Opening "Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation"] [Annotator "https://lichess.org/broadcast/-/-/RsGebGAm"] [StudyName "Round 6"] [ChapterName "Nikita Vitiugov - Shreyas Royal"] [UTCDate "2023.12.07"] [UTCTime "13:45:16"] [Source "https://lichess.org/study/RsGebGAm/7pn1LHXh"] [Orientation "white"] 1. e4 { [%eval 0.36] [%clk 1:30:39] } 1... c5 { [%eval 0.33] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:30:40] } 2... d6 { [%eval 0.0] [%clk 1:31:16] } 3. d4 { [%eval 0.25] [%clk 1:30:48] } 3... cxd4 { [%eval 0.13] [%clk 1:31:36] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:12] } 4... Nf6 { [%eval 0.3] [%clk 1:31:56] } 5. Nc3 { [%eval 0.21] [%clk 1:31:35] } 5... Nc6 { [%eval 0.47] [%clk 1:31:59] } 6. Bg5 { [%eval 0.0] [%clk 1:30:41] } 6... e6 { [%eval 0.23] [%clk 1:32:14] } 7. Qd2 { [%eval 0.0] [%clk 1:30:19] } 7... a6 { [%eval 0.29] [%clk 1:32:26] } 8. O-O-O { [%eval 0.47] [%clk 1:30:10] } 8... Bd7 { [%eval 0.5] [%clk 1:32:48] } 9. f3 { [%eval 0.42] [%clk 1:29:52] } 9... Nxd4 { [%eval 0.4] [%clk 1:32:22] } 10. Qxd4 { [%eval 0.35] [%clk 1:30:19] } 10... Be7 { [%eval 0.47] [%clk 1:32:11] } 11. h4 { [%eval 0.33] [%clk 1:26:33] } 11... Qc7 { [%eval 0.42] [%clk 1:32:16] } 12. Kb1 { [%eval 0.26] [%clk 1:24:52] } 12... b5 { [%eval 0.35] [%clk 1:32:13] } 13. Bd3 { [%eval 0.21] [%clk 1:20:37] } 13... b4 { [%eval 0.6] [%clk 1:23:24] } 14. Ne2?! { [%eval -0.07] } { Inaccuracy. Qxb4 was best. } { [%clk 1:19:14] } (14. Qxb4 d5) 14... a5 { [%eval 0.23] [%clk 1:21:42] } 15. g4 { [%eval 0.04] [%clk 1:10:15] } 15... O-O { [%eval -0.15] [%clk 1:03:46] } 16. Bc1 { [%eval 0.07] [%clk 1:00:03] } 16... e5 { [%eval 0.06] [%clk 0:48:36] } 17. Qf2 { [%eval -0.25] [%clk 0:59:44] } 17... Be6 { [%eval 0.28] [%clk 0:47:51] } 18. Ng3?! { [%eval -0.37] } { Inaccuracy. g5 was best. } { [%clk 0:49:22] } (18. g5 Nh5 19. f4 Rfc8 20. f5 Bc4 21. Ng3 Nxg3 22. Qxg3 a4 23. Bxc4 Qxc4 24. Qd3 b3) 18... Rfc8 { [%eval -0.12] [%clk 0:42:36] } (18... Rfd8) 19. Nf5 { [%eval -0.56] [%clk 0:44:15] } 19... Bf8 { [%eval -0.16] [%clk 0:40:05] } 20. h5 { [%eval -0.04] [%clk 0:34:54] } 20... Nd7 { [%eval -0.11] [%clk 0:37:54] } 21. Ne3 { [%eval 0.02] [%clk 0:25:15] } 21... Nb6?! { [%eval 0.6] } { Inaccuracy. Nc5 was best. } { [%clk 0:35:50] } (21... Nc5 22. Qe2 Nxd3 23. Rxd3 h6 24. Nd5 Qc4 25. g5 hxg5 26. Bxg5 Bxd5 27. exd5 a4 28. Qd2) 22. Nd5 { [%eval 0.32] [%clk 0:24:14] } 22... Nxd5 { [%eval 0.32] [%clk 0:24:34] } 23. exd5 { [%eval 0.38] [%clk 0:24:36] } 23... Bxd5 { [%eval 0.31] [%clk 0:24:09] } 24. Bxh7+ { [%eval 0.4] [%clk 0:24:24] } 24... Kxh7 { [%eval 0.26] [%clk 0:24:34] } 25. Rxd5 { [%eval 0.26] [%clk 0:24:51] } 25... a4 { [%eval 0.52] [%clk 0:24:33] } 26. Qe2 { [%eval 0.48] [%clk 0:20:49] } 26... Kg8 { [%eval 0.65] [%clk 0:23:04] } 27. Qd3 { [%eval 0.67] [%clk 0:17:17] } 27... b3?! { [%eval 1.77] } { Inaccuracy. Qc4 was best. } { [%clk 0:15:42] } (27... Qc4 28. Bd2 Qxd3 29. Rxd3 Rab8 30. Re1 Rc5 31. Re4 Rcb5 32. b3 a3 33. c4 bxc3 34. Rxc3) 28. cxb3 { [%eval 1.82] [%clk 0:16:15] } 28... axb3 { [%eval 1.91] [%clk 0:16:06] } 29. Qxb3 { [%eval 1.82] [%clk 0:16:23] } 29... Rcb8 { [%eval 1.95] [%clk 0:14:25] } 30. Rb5 { [%eval 1.86] [%clk 0:15:03] } 30... Qa7 { [%eval 2.23] [%clk 0:12:00] } 31. Rxb8 { [%eval 2.2] [%clk 0:14:36] } 31... Rxb8 { [%eval 2.18] [%clk 0:12:29] } 32. Qd3 { [%eval 2.34] [%clk 0:14:43] } 32... Qf2 { [%eval 2.52] [%clk 0:11:30] } 33. g5 { [%eval 1.96] [%clk 0:13:52] } 33... Qg2 { [%eval 2.01] [%clk 0:09:43] } 34. Re1 { [%eval 1.55] [%clk 0:08:46] } 34... Qh2?! { [%eval 2.28] } { Inaccuracy. Qh3 was best. } { [%clk 0:09:34] } (34... Qh3 35. h6 Rb4 36. a3 Rh4 37. Qd5 Qg3 38. Rd1 gxh6 39. gxh6 Qg6+ 40. Qd3 Qxd3+ 41. Rxd3) 35. a4?! { [%eval 1.39] } { Inaccuracy. h6 was best. } { [%clk 0:08:04] } (35. h6 Qh3 36. a3 Qe6 37. hxg7 Bxg7 38. f4 Qb3 39. Qxb3 Rxb3 40. f5 f6 41. g6 d5) 35... Be7?! { [%eval 2.28] } { Inaccuracy. Qxh5 was best. } { [%clk 0:07:15] } (35... Qxh5 36. a5 g6 37. Qf1 Ra8 38. a6 Kg7 39. Qd3 Qh2 40. Re4 Be7 41. Ra4 Ra7) 36. Qf5? { [%eval 0.94] } { Mistake. h6 was best. } { [%clk 0:04:00] } (36. h6 Qf2 37. Qc3 Qg2 38. Re4 Qf1 39. Ka2 Qd1 40. b3 Bf8 41. hxg7 Bxg7 42. Bb2 d5) 36... Qxh5 { [%eval 0.9] [%clk 0:07:09] } 37. a5 { [%eval 0.38] [%clk 0:04:24] } 37... Qh4?! { [%eval 1.41] } { Inaccuracy. Bd8 was best. } { [%clk 0:03:00] } (37... Bd8 38. a6 Bb6 39. Re2 g6 40. Qd3 Bd4 41. f4 Qg4 42. Rc2 Qe6 43. Qc4 d5 44. Qc7) 38. Re4 { [%eval 1.18] [%clk 0:04:02] } 38... Qf2?! { [%eval 2.0] } { Inaccuracy. Qh1 was best. } { [%clk 0:02:41] } (38... Qh1 39. g6) 39. Rc4 { [%eval 1.87] [%clk 0:03:36] } 39... g6 { [%eval 2.01] [%clk 0:02:01] } 40. Qh3? { [%eval 0.3] } { Mistake. Rc8+ was best. } { [%clk 0:33:39] } (40. Rc8+ Rxc8 41. Qxc8+ Bf8 42. Qb7 Qf1 43. Qc6 Qd3+ 44. Ka2 d5 45. a6 Qd4 46. b3 Qa7) 40... Bf8 { [%eval 0.09] [%clk 0:31:15] } 41. Rc8 { [%eval 0.03] [%clk 0:22:13] } 41... Rxc8 { [%eval 0.0] [%clk 0:28:35] } 42. Qxc8 { [%eval 0.0] [%clk 0:22:34] } 42... Qxf3 { [%eval 0.09] [%clk 0:29:00] } 43. a6 { [%eval 0.11] [%clk 0:19:58] } 43... Qe4+ { [%eval 0.05] [%clk 0:27:24] } 44. Qc2 { [%eval 0.26] [%clk 0:20:17] } 44... Qa8 { [%eval 0.08] [%clk 0:27:20] } 45. Qa4 { [%eval 0.0] [%clk 0:20:42] } 45... d5 { [%eval 0.02] [%clk 0:27:44] } 46. Qb5 { [%eval 0.07] [%clk 0:20:58] } 46... Qa7 { [%eval 0.32] [%clk 0:21:49] } 47. Bd2 { [%eval 0.61] [%clk 0:18:37] } 47... d4 { [%eval 0.49] [%clk 0:20:11] } 48. Ba5 { [%eval 0.03] [%clk 0:18:22] } 48... Qa8 { [%eval 0.09] [%clk 0:16:44] } 49. Bb6 { [%eval 0.04] [%clk 0:16:51] } 49... Qe4+ { [%eval 0.0] [%clk 0:15:39] } 50. Ka2 { [%eval 0.0] [%clk 0:17:11] } 50... d3 { [%eval 0.0] [%clk 0:16:04] } 51. Ba5 { [%eval 0.0] [%clk 0:17:38] } 51... Qd4?? { [%eval 2.04] } { Blunder. Qe3 was best. } { [%clk 0:12:58] } (51... Qe3 52. Qd5 e4 53. Bc3 Qc5 54. Qxe4 Qd6 55. Qb7 Qe6+ 56. Ka1 Qe8 57. Qd5 Qa4+ 58. Qa2) 52. Bc3 { [%eval 1.78] [%clk 0:17:09] } 52... Qe3?! { [%eval 2.63] } { Inaccuracy. Qc5 was best. } { [%clk 0:13:07] } (52... Qc5) 53. Qd5?! { [%eval 1.86] } { Inaccuracy. Qa5 was best. } { [%clk 0:09:26] } (53. Qa5 Qe4 54. a7 Qa8 55. Bd2 Kh7 56. Be3 Bg7 57. Qb5 Qe4 58. Qd7 Qc4+ 59. Kb1 Qe4) 53... Qf4?! { [%eval 3.16] } { Inaccuracy. Qc5 was best. } { [%clk 0:08:46] } (53... Qc5 54. Qxd3 Qc6 55. Kb3 e4 56. Qc4 Qb6+ 57. Ka2 Bg7 58. Qc8+ Bf8 59. Qb7 Qc5 60. Kb3) 54. Kb3?! { [%eval 2.33] } { Inaccuracy. Qxd3 was best. } { [%clk 0:09:13] } (54. Qxd3 Qa4+ 55. Kb1 Bg7 56. Qd8+ Kh7 57. Qa5 Qe4+ 58. Ka1 Qh1+ 59. Ka2 Qa8 60. a7 e4) 54... Qf1 { [%eval 2.23] [%clk 0:07:59] } 55. Qxe5 { [%eval 1.89] [%clk 0:06:53] } 55... Qd1+ { [%eval 2.0] [%clk 0:08:24] } 56. Kc4 { [%eval 2.03] [%clk 0:07:20] } 56... Qa4+ { [%eval 2.36] [%clk 0:08:49] } 57. Kd5 { [%eval 2.01] [%clk 0:06:21] } 57... Qd7+ { [%eval 2.04] [%clk 0:06:24] } 58. Ke4 { [%eval 1.97] [%clk 0:06:37] } 58... f5+? { [%eval 3.83] } { Mistake. Qh3 was best. } { [%clk 0:06:37] } (58... Qh3) 59. gxf6?? { [%eval 1.65] } { Blunder. Ke3 was best. } { [%clk 0:06:45] } (59. Ke3) 59... d2 { [%eval 1.83] [%clk 0:06:21] } 60. Bxd2 { [%eval 1.62] [%clk 0:06:58] } 60... Qa4+ { [%eval 1.61] [%clk 0:06:47] } 61. Qd4 { [%eval 1.51] [%clk 0:05:44] } 61... Qxa6 { [%eval 1.79] [%clk 0:07:08] } 62. Qd5+ { [%eval 1.68] [%clk 0:06:09] } 62... Kh8 { [%eval 1.47] [%clk 0:07:28] } 63. Bc3 { [%eval 1.52] [%clk 0:05:50] } 63... Qe2+ { [%eval 1.47] [%clk 0:07:08] } 64. Kd4 { [%eval 1.59] [%clk 0:05:58] } 64... Qd1+ { [%eval 1.67] [%clk 0:05:39] } 65. Kc4 { [%eval 1.48] [%clk 0:06:14] } 65... Qa4+?! { [%eval 2.64] } { Inaccuracy. Qe2+ was best. } { [%clk 0:05:17] } (65... Qe2+ 66. Kb3) 66. b4 { [%eval 2.74] [%clk 0:06:29] } 66... Qa2+ { [%eval 1.88] [%clk 0:04:59] } 67. Kd4 { [%eval 1.89] [%clk 0:06:57] } 67... Qa7+? { [%eval 3.26] } { Mistake. Qf2+ was best. } { [%clk 0:04:18] } (67... Qf2+ 68. Kd3) 68. Kd3 { [%eval 3.42] [%clk 0:07:14] } 68... Kh7?! { [%eval 4.78] } { Inaccuracy. Qf2 was best. } { [%clk 0:04:42] } (68... Qf2 69. b5) 69. b5 { [%eval 4.46] [%clk 0:06:20] } 69... Qa3 { [%eval 5.57] [%clk 0:04:05] } 70. f7?? { [%eval 2.12] } { Blunder. b6 was best. } { [%clk 0:04:23] } (70. b6 Qa6+ 71. Kd2 Qc8 72. b7 Bh6+ 73. Kd3 Qh3+ 74. Kc2 Qh2+ 75. Kb3 Qc7 76. Be5 Qb6+) 70... Qc1 { [%eval 1.99] [%clk 0:03:36] } 71. Qe5?? { [%eval 0.03] } { Blunder. Kc4 was best. } { [%clk 0:02:29] } (71. Kc4 Qb1 72. Qg2 g5 73. Qf3 Qa2+ 74. Kd3 Qb1+ 75. Kd2 Qa2+ 76. Ke3 Qa3 77. Qf5+ Kh6) 71... Qd1+ { [%eval 0.05] [%clk 0:03:21] } 72. Ke3 { [%eval 0.02] [%clk 0:02:37] } 72... Qg1+ { [%eval 0.01] [%clk 0:03:19] } 73. Ke2 { [%eval 0.05] [%clk 0:02:50] } 73... Qg2+ { [%eval 0.04] [%clk 0:03:01] } 74. Kd3 { [%eval 0.03] [%clk 0:03:04] } 74... Qf3+ { [%eval 0.03] [%clk 0:03:09] } 75. Kc2 { [%eval 0.03] [%clk 0:02:23] } 75... Qf2+ { [%eval 0.04] [%clk 0:03:32] } 76. Kc1 { [%eval 0.02] [%clk 0:02:42] } 76... Qf1+ { [%eval 0.01] [%clk 0:03:39] } 77. Kb2 { [%eval 0.03] [%clk 0:03:03] } 77... Qf2+ { [%eval 0.02] [%clk 0:04:01] } 78. Kb1 { [%eval 0.04] [%clk 0:03:32] } 78... Qf1+ { [%eval 0.04] [%clk 0:04:08] } 79. Kc2 { [%eval 0.06] [%clk 0:03:54] } 79... Qf2+ { [%eval 0.02] [%clk 0:04:34] } 80. Kd3 { [%eval 0.02] [%clk 0:04:20] } 80... Qf3+ { [%eval 0.0] [%clk 0:04:59] } 81. Qe3 { [%eval 0.0] [%clk 0:04:34] } 81... Qf5+ { [%eval 0.0] [%clk 0:04:41] } 82. Qe4 { [%eval 0.0] [%clk 0:03:29] } 82... Qxb5+ { [%eval 0.0] [%clk 0:04:45] } 83. Kc2 { [%eval 0.0] [%clk 0:03:35] } 83... Qf5 { [%eval 0.0] [%clk 0:05:08] } 1/2-1/2