Event: Round 6: Kerobyan, Mark - Brendon Phung
Site: https://lichess.org/broadcast/csc-junior-grand-prix-november-2025-under-10/round-6/Jon36Iju/3wXk9fpM
Date: 2025-11-28
White: Kerobyan, Mark
Black: Brendon Phung
Result: 1-0
ECO: A48
Opening: London System
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:19] } 1... Nf6 { [%eval 0.19] [%clk 0:15:16] } 2. Nf3 { [%eval 0.11] [%clk 0:15:27] } 2... g6 { [%eval 0.22] [%clk 0:15:21] } 3. Bf4 { [%eval 0.1] [%clk 0:15:32] } 3... Bg7 { [%eval 0.17] [%clk 0:15:27] } 4. Nc3 { [%eval 0.0] [%clk 0:15:39] } 4... O-O { [%eval 0.32] [%clk 0:15:33] } 5. Qd2 { [%eval 0.0] [%clk 0:15:48] } 5... d6 { [%eval 0.25] [%clk 0:15:35] } 6. Bh6 { [%eval 0.14] [%clk 0:15:54] } 6... c5 { [%eval 0.15] [%clk 0:15:01] } 7. Bxg7 { [%eval 0.1] [%clk 0:15:58] } 7... Kxg7 { [%eval 0.11] [%clk 0:15:09] } 8. e3 { [%eval -0.09] [%clk 0:16:04] } 8... Nbd7 { [%eval 0.22] [%clk 0:14:40] } 9. Bc4 { [%eval -0.2] [%clk 0:15:50] } 9... Nb6 { [%eval -0.13] [%clk 0:14:39] } 10. Be2 { [%eval -0.2] [%clk 0:15:49] } 10... cxd4 { [%eval -0.25] [%clk 0:14:20] } 11. exd4 { [%eval -0.19] [%clk 0:15:46] } 11... Bg4 { [%eval -0.29] [%clk 0:13:37] } 12. h3?! { [%eval -0.98] } { Inaccuracy. O-O was best. } { [%clk 0:15:45] } 12... Bf5? { [%eval 0.36] } { Mistake. Bxf3 was best. } { [%clk 0:13:29] } 13. g4 { [%eval -0.13] [%clk 0:15:49] } 13... Bd7 { [%eval 0.31] [%clk 0:12:55] } 14. Ng5?! { [%eval -0.38] } { Inaccuracy. g5 was best. } { [%clk 0:14:46] } 14... Bc6?! { [%eval 0.24] } { Inaccuracy. Na4 was best. } { [%clk 0:12:10] } 15. Rh2?? { [%eval -2.22] } { Blunder. f3 was best. } { [%clk 0:14:44] } 15... e5?? { [%eval -0.46] } { Blunder. h6 was best. } { [%clk 0:12:12] } 16. O-O-O { [%eval -0.54] [%clk 0:13:02] } 16... Nfd5?! { [%eval 0.06] } { Inaccuracy. h6 was best. } { [%clk 0:11:44] } 17. Nxd5 { [%eval -0.27] [%clk 0:12:41] } 17... Nxd5 { [%eval -0.23] [%clk 0:11:43] } 18. Bc4?? { [%eval -1.96] } { Blunder. Bf3 was best. } { [%clk 0:11:52] } 18... Nb6?? { [%eval 0.38] } { Blunder. Nf4 was best. } { [%clk 0:10:13] } 19. Bb3 { [%eval -0.03] [%clk 0:11:50] } 19... Qf6 { [%eval 0.1] [%clk 0:09:17] } 20. h4?! { [%eval -0.62] } { Inaccuracy. f3 was best. } { [%clk 0:10:12] } 20... Qf4?! { [%eval 0.11] } { Inaccuracy. h6 was best. } { [%clk 0:09:04] } 21. Qxf4 { [%eval 0.09] [%clk 0:10:13] } 21... exf4 { [%eval 0.26] [%clk 0:09:11] } 22. d5 { [%eval 0.27] [%clk 0:10:14] } 22... Bd7 { [%eval 0.24] [%clk 0:09:13] } 23. f3 { [%eval 0.21] [%clk 0:10:12] } 23... h6?! { [%eval 1.08] } { Inaccuracy. Rae8 was best. } { [%clk 0:09:16] } 24. Ne4 { [%eval 0.95] [%clk 0:10:12] } 24... Nc8 { [%eval 0.99] [%clk 0:07:44] } 25. Rdh1?! { [%eval 0.23] } { Inaccuracy. Rd4 was best. } { [%clk 0:09:33] } 25... f6?! { [%eval 1.02] } { Inaccuracy. b5 was best. } { [%clk 0:07:14] } 26. g5 { [%eval 1.1] [%clk 0:09:15] } 26... fxg5 { [%eval 1.02] [%clk 0:06:02] } 27. hxg5 { [%eval 0.97] [%clk 0:09:20] } 27... h5 { [%eval 1.01] [%clk 0:06:09] } 28. Nf6?! { [%eval 0.0] } { Inaccuracy. Rh4 was best. } { [%clk 0:08:43] } 28... Bb5?? { [%eval 2.71] } { Blunder. Rxf6 was best. } { [%clk 0:03:46] } 29. Kd2?! { [%eval 1.51] } { Inaccuracy. a4 was best. } { [%clk 0:07:44] } 29... Ne7 { [%eval 1.94] [%clk 0:03:05] } 30. Rh4 { [%eval 2.04] [%clk 0:07:09] } 30... a5 { [%eval 2.1] [%clk 0:03:04] } 31. a4 { [%eval 1.84] [%clk 0:07:10] } 31... Nf5?? { [%eval 4.13] } { Blunder. Be8 was best. } { [%clk 0:02:29] } 32. Rxf4?! { [%eval 2.91] } { Inaccuracy. axb5 was best. } { [%clk 0:06:52] } 32... Ba6?! { [%eval 3.72] } { Inaccuracy. Be8 was best. } { [%clk 0:02:18] } 33. c3 { [%eval 3.4] [%clk 0:06:05] } 33... b5 { [%eval 3.86] [%clk 0:01:51] } 34. axb5 { [%eval 3.93] [%clk 0:06:00] } 34... Bxb5 { [%eval 3.96] [%clk 0:01:58] } 35. Bc2 { [%eval 3.54] [%clk 0:06:07] } 35... Ne7 { [%eval 4.07] [%clk 0:01:20] } 36. Re1 { [%eval 4.0] [%clk 0:05:55] } 36... Nc8?! { [%eval 5.6] } { Inaccuracy. Ra7 was best. } { [%clk 0:01:11] } 37. c4? { [%eval 3.48] } { Mistake. Re6 was best. } { [%clk 0:05:27] } 37... Ba6?? { [%eval 7.23] } { Blunder. Bd7 was best. } { [%clk 0:01:13] } 38. Re6 { [%eval 6.8] [%clk 0:04:50] } 38... Ra7?? { [%eval #5] } { Checkmate is now unavoidable. Kh8 was best. } { [%clk 0:01:12] } 39. Ne8+?? { [%eval 5.48] } { Lost forced checkmate sequence. Nxh5+ was best. } { [%clk 0:04:31] } 39... Kg8?? { [%eval #3] } { Checkmate is now unavoidable. Rxe8 was best. } { [%clk 0:01:10] } 40. Rxg6+ { [%eval #2] [%clk 0:04:37] } 40... Rg7 { [%eval #2] [%clk 0:01:10] } 41. Rxg7+ { [%eval #1] [%clk 0:04:37] } 1-0