Event: Round 4: Popovtseva, Polina - Benhamou, Nathan
Site: https://lichess.org/broadcast/csc-junior-grand-prix-november-2025-under-18/round-4/kXX2wAEM/tZY3Vdhg
Date: 2025-11-29
White: Popovtseva, Polina
WhiteElo: 1508
Black: Benhamou, Nathan
BlackElo: 1513
Result: 1-0
ECO: B00
Opening: Owen Defense
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:19] } 1... b6 { [%eval 0.68] [%clk 0:15:19] } 2. d4 { [%eval 0.7] [%clk 0:15:28] } 2... e6 { [%eval 0.67] [%clk 0:15:28] } 3. Nf3 { [%eval 0.82] [%clk 0:15:36] } 3... Bb7 { [%eval 0.79] [%clk 0:15:37] } 4. Nc3 { [%eval 0.52] [%clk 0:15:45] } 4... Bb4 { [%eval 0.46] [%clk 0:15:45] } 5. Bd3 { [%eval 0.58] [%clk 0:15:49] } 5... Nf6 { [%eval 0.43] [%clk 0:15:53] } 6. Qe2 { [%eval 0.28] [%clk 0:15:50] } 6... d5 { [%eval 0.31] [%clk 0:15:55] } 7. e5 { [%eval 0.1] [%clk 0:15:43] } 7... Ne4 { [%eval 0.01] [%clk 0:15:54] } 8. Bd2 { [%eval 0.1] [%clk 0:15:17] } 8... Bxc3 { [%eval 0.12] [%clk 0:15:49] } 9. Bxc3 { [%eval 0.18] [%clk 0:15:16] } 9... Nxc3 { [%eval 0.04] [%clk 0:15:47] } 10. bxc3 { [%eval 0.1] [%clk 0:15:24] } 10... Qe7 { [%eval 0.16] [%clk 0:15:53] } 11. O-O { [%eval 0.0] [%clk 0:15:11] } 11... Nd7 { [%eval 0.44] [%clk 0:15:51] } 12. a4 { [%eval 0.23] [%clk 0:14:54] } 12... c5 { [%eval 0.21] [%clk 0:15:49] } 13. Qe3?! { [%eval -0.37] } { Inaccuracy. Bb5 was best. } { [%clk 0:14:11] } 13... O-O?! { [%eval 0.51] } { Inaccuracy. c4 was best. } { [%clk 0:14:34] } 14. Nd2 { [%eval 0.67] [%clk 0:13:45] } 14... g6 { [%eval 0.88] [%clk 0:12:17] } 15. Qh6 { [%eval 0.63] [%clk 0:12:45] } 15... Rfc8 { [%eval 1.13] [%clk 0:12:05] } 16. h4 { [%eval 0.87] [%clk 0:11:39] } 16... Qf8 { [%eval 1.13] [%clk 0:10:18] } 17. Qg5 { [%eval 0.88] [%clk 0:11:02] } 17... a6?! { [%eval 1.56] } { Inaccuracy. f6 was best. } { [%clk 0:09:15] } 18. h5 { [%eval 1.76] [%clk 0:09:36] } 18... Qd8 { [%eval 1.73] [%clk 0:09:04] } 19. Qg4 { [%eval 1.67] [%clk 0:09:23] } 19... Kg7?! { [%eval 2.81] } { Inaccuracy. c4 was best. } { [%clk 0:09:02] } 20. Nf3?! { [%eval 2.06] } { Inaccuracy. hxg6 was best. } { [%clk 0:08:04] } 20... c4 { [%eval 1.93] [%clk 0:09:01] } 21. Be2 { [%eval 1.95] [%clk 0:07:19] } 21... Bc6 { [%eval 2.23] [%clk 0:08:58] } 22. Kh2?! { [%eval 1.47] } { Inaccuracy. Ng5 was best. } { [%clk 0:06:12] } 22... b5 { [%eval 1.71] [%clk 0:09:01] } 23. a5 { [%eval 1.62] [%clk 0:06:08] } 23... Qe7 { [%eval 1.43] [%clk 0:09:02] } 24. Rh1 { [%eval 1.38] [%clk 0:05:42] } 24... Rh8 { [%eval 1.49] [%clk 0:08:57] } 25. Kg3?! { [%eval 0.69] } { Inaccuracy. Kg1 was best. } { [%clk 0:05:14] } 25... Rag8?! { [%eval 1.8] } { Inaccuracy. h6 was best. } { [%clk 0:08:14] } 26. Ng5?? { [%eval -1.16] } { Blunder. h6+ was best. } { [%clk 0:04:34] } 26... Kf8?? { [%eval 1.57] } { Blunder. h6 was best. } { [%clk 0:08:03] } 27. Rh3?? { [%eval -3.56] } { Blunder. h6 was best. } { [%clk 0:04:17] } 27... Rg7?? { [%eval 1.98] } { Blunder. gxh5 was best. } { [%clk 0:07:58] } 28. Rah1?? { [%eval -1.01] } { Blunder. h6 was best. } { [%clk 0:04:16] } 28... Rhg8?? { [%eval 5.51] } { Blunder. gxh5 was best. } { [%clk 0:08:03] } 29. h6 { [%eval 5.33] [%clk 0:04:23] } 29... f5 { [%eval 5.56] [%clk 0:07:54] } 30. hxg7+ { [%eval 5.33] [%clk 0:04:20] } 30... Rxg7 { [%eval 6.18] [%clk 0:08:00] } 31. Qf4 { [%eval 5.4] [%clk 0:04:16] } 31... h5 { [%eval 5.33] [%clk 0:08:05] } 32. Kf3 { [%eval 4.61] [%clk 0:03:32] } 32... Bb7 { [%eval 5.01] [%clk 0:07:54] } 33. Ke3 { [%eval 4.66] [%clk 0:03:41] } 33... Nb8?! { [%eval 6.62] } { Inaccuracy. Ke8 was best. } { [%clk 0:08:02] } 34. g4 { [%eval 6.53] [%clk 0:03:43] } 34... hxg4 { [%eval 8.0] [%clk 0:08:03] } 35. Rh8+ { [%eval 7.67] [%clk 0:03:49] } 35... Rg8 { [%eval 7.57] [%clk 0:08:10] } 36. Rxg8+ { [%eval 8.71] [%clk 0:03:56] } 36... Kxg8 { [%eval 8.51] [%clk 0:08:17] } 37. Rh7 { [%eval 8.14] [%clk 0:03:59] } 37... Qxh7 { [%eval 8.8] [%clk 0:08:14] } 38. Nxh7 { [%eval 8.26] [%clk 0:04:07] } 38... Kxh7 { [%eval 8.65] [%clk 0:08:22] } 39. Qg5 { [%eval 8.36] [%clk 0:04:13] } 39... Nc6 { [%eval 8.36] [%clk 0:08:31] } 40. Qf6 { [%eval 8.01] [%clk 0:04:15] } 40... Bc8 { [%eval 14.55] [%clk 0:08:37] } 41. Qf7+ { [%eval #8] [%clk 0:03:58] } 41... Kh6 { [%eval #8] [%clk 0:08:41] } 42. Qf8+ { [%eval 9.73] [%clk 0:04:06] } 42... Kg5 { [%eval 9.76] [%clk 0:08:50] } 43. Qxc8 { [%eval 8.82] [%clk 0:04:13] } 43... f4+ { [%eval 9.17] [%clk 0:08:56] } 44. Kd2 { [%eval 8.58] [%clk 0:04:19] } 44... Ne7 { [%eval 9.9] [%clk 0:09:04] } 45. Qxe6 { [%eval 9.87] [%clk 0:04:26] } 45... Nf5 { [%eval 9.45] [%clk 0:09:13] } 46. Qxd5 { [%eval 9.1] [%clk 0:04:24] } 46... g3? { [%eval #16] } { Checkmate is now unavoidable. f3 was best. } { [%clk 0:09:21] } 47. fxg3 { [%eval #16] [%clk 0:04:27] } 47... fxg3 { [%eval 15.18] [%clk 0:09:29] } 48. e6 { [%eval 10.77] [%clk 0:04:31] } 1-0