Event: Round 8: Ambrogi, Agustin - Grinev, Valeriy
Site: https://lichess.org/broadcast/fide-world-corporate-chess-championship-2025--qualifying-pool-b/round-8/dB8QxLLF/7ohYTV98
Date: 2025-11-15
White: Ambrogi, Agustin
WhiteTitle: FM
WhiteElo: 2307
Black: Grinev, Valeriy
BlackTitle: IM
BlackElo: 2342
Result: 1/2-1/2
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 10+3

1. e4 { [%eval 0.18] [%clk 0:10:05] } 1... c5 { [%eval 0.25] [%clk 0:10:04] } 2. Nc3 { [%eval 0.26] [%clk 0:10:08] } 2... e6 { [%eval 0.34] [%clk 0:10:03] } 3. g3 { [%eval 0.0] [%clk 0:10:10] } 3... Nc6 { [%eval 0.06] [%clk 0:10:02] } 4. Bg2 { [%eval 0.0] [%clk 0:10:13] } 4... g6 { [%eval 0.0] [%clk 0:10:02] } 5. Nge2 { [%eval 0.0] [%clk 0:10:15] } 5... Bg7 { [%eval 0.0] [%clk 0:10:03] } 6. O-O { [%eval -0.05] [%clk 0:10:17] } 6... Nge7 { [%eval 0.0] [%clk 0:09:57] } 7. d3 { [%eval 0.0] [%clk 0:10:19] } 7... O-O { [%eval 0.03] [%clk 0:09:54] } 8. Be3 { [%eval -0.09] [%clk 0:10:17] } 8... Nd4 { [%eval 0.01] [%clk 0:09:54] } 9. Qd2 { [%eval -0.04] [%clk 0:10:06] } 9... Rb8 { [%eval 0.18] [%clk 0:09:42] } 10. Rac1 { [%eval -0.32] [%clk 0:10:07] } 10... b5 { [%eval -0.38] [%clk 0:09:36] } 11. Rb1 { [%eval -0.88] [%clk 0:08:53] } 11... b4 { [%eval -0.85] [%clk 0:09:32] } 12. Na4 { [%eval -1.06] [%clk 0:08:45] } 12... Nxe2+ { [%eval -1.16] [%clk 0:09:08] } 13. Qxe2 { [%eval -1.19] [%clk 0:08:47] } 13... d6 { [%eval -1.13] [%clk 0:09:06] } 14. b3 { [%eval -1.21] [%clk 0:08:37] } 14... Nc6 { [%eval -0.73] [%clk 0:08:59] } 15. Nb2 { [%eval -1.02] [%clk 0:08:14] } 15... Nd4 { [%eval -1.04] [%clk 0:08:59] } 16. Bxd4?! { [%eval -2.02] } { Inaccuracy. Qd2 was best. } { [%clk 0:08:12] } 16... Bxd4 { [%eval -2.08] [%clk 0:07:55] } 17. Nc4 { [%eval -2.02] [%clk 0:08:15] } 17... d5 { [%eval -1.83] [%clk 0:04:36] } 18. exd5 { [%eval -2.06] [%clk 0:08:11] } 18... exd5 { [%eval -2.16] [%clk 0:04:36] } 19. Ne3 { [%eval -1.9] [%clk 0:08:11] } 19... Bb7 { [%eval -1.92] [%clk 0:04:37] } 20. Qf3 { [%eval -1.84] [%clk 0:08:10] } 20... Qd6 { [%eval -1.91] [%clk 0:04:32] } 21. Rfe1 { [%eval -2.12] [%clk 0:07:41] } 21... Rbd8 { [%eval -1.87] [%clk 0:04:23] } 22. Qf4 { [%eval -2.18] [%clk 0:06:51] } 22... Qxf4 { [%eval -2.21] [%clk 0:04:12] } 23. gxf4 { [%eval -2.19] [%clk 0:06:54] } 23... Bc3 { [%eval -2.22] [%clk 0:03:09] } 24. Rf1 { [%eval -2.45] [%clk 0:06:34] } 24... f5?! { [%eval -1.55] } { Inaccuracy. Rfe8 was best. } { [%clk 0:03:04] } 25. Nd1 { [%eval -1.55] [%clk 0:06:28] } 25... Bd4?! { [%eval -0.87] } { Inaccuracy. Bg7 was best. } { [%clk 0:03:05] } 26. Rc1 { [%eval -0.73] [%clk 0:06:24] } 26... Rfe8 { [%eval -0.69] [%clk 0:01:55] } 27. c3 { [%eval -0.87] [%clk 0:06:21] } 27... bxc3?! { [%eval -0.1] } { Inaccuracy. Bf6 was best. } { [%clk 0:01:56] } 28. Nxc3 { [%eval -0.13] [%clk 0:06:23] } 28... Bc6 { [%eval -0.01] [%clk 0:01:57] } 29. Bf3 { [%eval -0.05] [%clk 0:06:15] } 29... Bg7 { [%eval -0.05] [%clk 0:01:34] } 30. Ne2 { [%eval -0.2] [%clk 0:06:11] } 30... Bf8 { [%eval -0.3] [%clk 0:01:33] } 31. d4?! { [%eval -0.85] } { Inaccuracy. Kg2 was best. } { [%clk 0:06:01] } 31... Bb5 { [%eval -1.03] [%clk 0:01:34] } 32. Rfe1 { [%eval -0.78] [%clk 0:05:54] } 32... Bxe2?! { [%eval -0.01] } { Inaccuracy. Ba6 was best. } { [%clk 0:01:16] } 33. Rxe2 { [%eval -0.05] [%clk 0:05:45] } 33... Rxe2 { [%eval -0.15] [%clk 0:01:17] } 34. Bxe2 { [%eval -0.16] [%clk 0:05:47] } 34... cxd4 { [%eval -0.2] [%clk 0:01:18] } 35. Bf3?! { [%eval -0.98] } { Inaccuracy. Kg2 was best. } { [%clk 0:05:47] } 35... Bh6 { [%eval -1.24] [%clk 0:01:02] } 36. Rc5? { [%eval -2.69] } { Mistake. Rd1 was best. } { [%clk 0:05:48] } 36... d3 { [%eval -2.83] [%clk 0:01:02] } 37. Rxd5 { [%eval -2.85] [%clk 0:05:18] } 37... Rxd5 { [%eval -2.6] [%clk 0:01:03] } 38. Bxd5+ { [%eval -2.23] [%clk 0:05:20] } 38... Kf8?? { [%eval -0.1] } { Blunder. Kg7 was best. } { [%clk 0:01:05] } 39. Kf1 { [%eval 0.0] [%clk 0:05:10] } 39... Bxf4 { [%eval 0.0] [%clk 0:01:07] } 40. h3 { [%eval -0.02] [%clk 0:05:13] } 40... Ke7 { [%eval -0.08] [%clk 0:00:55] } 41. b4 { [%eval -0.27] [%clk 0:05:07] } 41... Bd6 { [%eval 0.0] [%clk 0:00:50] } 42. a3 { [%eval 0.0] [%clk 0:05:00] } 42... Kf6 { [%eval 0.0] [%clk 0:00:51] } 43. Bc4 { [%eval 0.0] [%clk 0:04:58] } 43... d2 { [%eval -0.03] [%clk 0:00:52] } 44. Ke2 { [%eval 0.0] [%clk 0:04:59] } 44... Bf4 { [%eval 0.0] [%clk 0:00:52] } 45. a4 { [%eval 0.0] [%clk 0:05:01] } 45... Ke5 { [%eval 0.0] [%clk 0:00:49] } 46. a5 { [%eval 0.0] [%clk 0:04:59] } 46... Kd4 { [%eval -0.71] [%clk 0:00:49] } 47. Bg8 { [%eval 0.0] [%clk 0:05:01] } 47... Kc3 { [%eval 0.0] [%clk 0:00:50] } 48. Kd1 { [%eval -0.23] [%clk 0:04:58] } 48... Kxb4 { [%eval 0.0] [%clk 0:00:38] } 49. Bxh7 { [%eval -0.01] [%clk 0:04:57] } 49... Kxa5 { [%eval 0.0] [%clk 0:00:39] } 50. Bxg6 { [%eval 0.0] [%clk 0:04:59] } 50... Kb4 { [%eval 0.0] [%clk 0:00:40] } 51. Bxf5 { [%eval 0.0] [%clk 0:05:01] } 51... Kb3 { [%eval 0.0] [%clk 0:00:32] } 52. Bc2+ { [%eval 0.0] [%clk 0:04:52] } 52... Ka3 { [%eval 0.0] [%clk 0:00:33] } 53. Bd3 { [%eval 0.0] [%clk 0:04:47] } 53... a5 { [%eval 0.0] [%clk 0:00:34] } 54. Kc2 { [%eval 0.0] [%clk 0:04:48] } 54... Kb4 { [%eval 0.0] [%clk 0:00:34] } 55. Be2 { [%eval 0.0] [%clk 0:04:45] } 55... a4 { [%eval 0.0] [%clk 0:00:31] } 56. Kb1 { [%eval 0.0] [%clk 0:04:42] } 56... Kc3 { [%eval 0.0] [%clk 0:00:25] } 57. h4 { [%eval 0.0] [%clk 0:04:03] } 57... Kd4 { [%eval 0.0] [%clk 0:00:24] } 58. h5 { [%eval 0.0] [%clk 0:03:55] } 58... Ke5 { [%eval 0.0] [%clk 0:00:23] } 59. Bd1 { [%eval 0.0] [%clk 0:03:55] } 59... Bg5 { [%eval 0.0] [%clk 0:00:23] } 60. Bxa4 { [%eval 0.0] [%clk 0:03:54] } 60... Bh4 { [%eval 0.0] [%clk 0:00:15] } 61. f3 { [%eval 0.0] [%clk 0:03:39] } 61... Kf4 { [%eval 0.0] [%clk 0:00:13] } 62. Bd1 { [%eval 0.0] [%clk 0:03:31] } 62... Kg5 { [%eval 0.0] [%clk 0:00:14] } 63. Kc2 { [%eval 0.0] [%clk 0:03:30] } 63... Kxh5 { [%eval 0.0] [%clk 0:00:14] } 1/2-1/2