Event: Round 6: De Guzman, John Paul - Surjaya, Brian
Site: https://lichess.org/broadcast/asian-amateur-chess-championship-2025--blitz-open/round-6/G8djPmQF/sAYpdt4X
White: De Guzman, John Paul
Black: Surjaya, Brian
BlackElo: 1800
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard
TimeControl: 5+3

1. d4 { [%eval 0.17] [%clk 0:05:03] } 1... Nf6 { [%eval 0.19] [%clk 0:05:06] } 2. Nf3 { [%eval 0.11] [%clk 0:05:04] } 2... d5 { [%eval 0.11] [%clk 0:05:07] } 3. Bf4 { [%eval 0.02] [%clk 0:05:06] } 3... c5 { [%eval 0.11] [%clk 0:05:08] } 4. e3 { [%eval 0.02] [%clk 0:05:07] } 4... e6 { [%eval 0.14] [%clk 0:05:10] } 5. Nbd2 { [%eval 0.09] [%clk 0:05:07] } 5... Bd6 { [%eval 0.2] [%clk 0:05:12] } 6. Bg3 { [%eval 0.1] [%clk 0:04:58] } 6... O-O { [%eval 0.05] [%clk 0:05:13] } 7. c3 { [%eval -0.04] [%clk 0:05:01] } 7... b6 { [%eval 0.0] [%clk 0:05:14] } 8. Bd3 { [%eval 0.16] [%clk 0:04:48] } 8... Bb7 { [%eval 0.11] [%clk 0:05:16] } 9. O-O { [%eval 0.16] [%clk 0:04:45] } 9... Nc6 { [%eval 0.11] [%clk 0:05:17] } 10. Qe2 { [%eval 0.04] [%clk 0:04:43] } 10... Ne7 { [%eval 0.1] [%clk 0:04:55] } 11. Rfd1 { [%eval 0.04] [%clk 0:04:29] } 11... Nf5 { [%eval 0.11] [%clk 0:04:31] } 12. dxc5 { [%eval -0.33] [%clk 0:03:37] } 12... Nxg3 { [%eval -0.39] [%clk 0:04:21] } 13. hxg3 { [%eval -0.39] [%clk 0:03:38] } 13... Bxc5 { [%eval -0.23] [%clk 0:04:21] } 14. e4 { [%eval -0.25] [%clk 0:03:28] } 14... Qc7 { [%eval 0.26] [%clk 0:03:49] } 15. e5 { [%eval 0.25] [%clk 0:03:24] } 15... Ng4 { [%eval 0.2] [%clk 0:03:51] } 16. Rf1 { [%eval 0.36] [%clk 0:03:14] } 16... a5? { [%eval 1.74] } { Mistake. h5 was best. } { [%clk 0:03:16] } 17. Nb3? { [%eval 0.31] } { Mistake. Bxh7+ was best. } { [%clk 0:03:09] } 17... Nh6 { [%eval 0.72] [%clk 0:00:53] } 18. Nbd4 { [%eval 0.74] [%clk 0:03:00] } 18... Qc8?! { [%eval 1.56] } { Inaccuracy. Qe7 was best. } { [%clk 0:00:39] } 19. Ng5 { [%eval 1.51] [%clk 0:02:33] } 19... g6 { [%eval 1.45] [%clk 0:00:30] } 20. g4 { [%eval 1.49] [%clk 0:02:12] } 20... Ba6 { [%eval 1.48] [%clk 0:00:16] } 21. Rad1 { [%eval 1.76] [%clk 0:01:47] } 21... Be7 { [%eval 2.14] [%clk 0:00:09] } 22. Nh3?! { [%eval 1.36] } { Inaccuracy. f4 was best. } { [%clk 0:01:33] } 22... Bxd3 { [%eval 1.89] [%clk 0:00:06] } 23. Rxd3 { [%eval 1.81] [%clk 0:01:29] } 23... Kg7 { [%eval 2.15] [%clk 0:00:09] } 24. f3?! { [%eval 1.37] } { Inaccuracy. f4 was best. } { [%clk 0:00:53] } 24... Bc5 { [%eval 0.96] [%clk 0:00:11] } 25. Kh1 { [%eval 0.65] [%clk 0:00:51] } 25... Ng8? { [%eval 2.06] } { Mistake. Qa6 was best. } { [%clk 0:00:14] } 26. Qe3?! { [%eval 0.91] } { Inaccuracy. f4 was best. } { [%clk 0:00:48] } 26... Qd8? { [%eval 2.1] } { Mistake. Bxd4 was best. } { [%clk 0:00:15] } 27. Qf4? { [%eval 0.74] } { Mistake. f4 was best. } { [%clk 0:00:29] } 27... a4 { [%eval 1.04] [%clk 0:00:09] } 28. a3 { [%eval 0.95] [%clk 0:00:30] } 28... Re8 { [%eval 1.23] [%clk 0:00:10] } 29. g5 { [%eval 0.93] [%clk 0:00:30] } 29... Rf8 { [%eval 1.34] [%clk 0:00:12] } 30. Nf2 { [%eval 1.5] [%clk 0:00:30] } 30... h6?! { [%eval 2.53] } { Inaccuracy. Bxd4 was best. } { [%clk 0:00:14] } 31. gxh6+ { [%eval 2.69] [%clk 0:00:16] } 31... Nxh6 { [%eval 3.41] [%clk 0:00:16] } 32. g4?? { [%eval 1.28] } { Blunder. Nc6 was best. } { [%clk 0:00:13] } 32... Qh4+?! { [%eval 2.44] } { Inaccuracy. Qe7 was best. } { [%clk 0:00:18] } 33. Kg2 { [%eval 2.54] [%clk 0:00:12] } 33... Qe7 { [%eval 2.49] [%clk 0:00:07] } 34. Rh1 { [%eval 2.49] [%clk 0:00:14] } 34... Rh8? { [%eval 4.74] } { Mistake. g5 was best. } { [%clk 0:00:10] } 35. Rdd1?? { [%eval 2.17] } { Blunder. Nc6 was best. } { [%clk 0:00:16] } 35... Bxd4 { [%eval 1.98] [%clk 0:00:11] } 36. cxd4?! { [%eval 1.0] } { Inaccuracy. Rxd4 was best. } { [%clk 0:00:14] } 36... Rh7?? { [%eval 3.27] } { Blunder. g5 was best. } { [%clk 0:00:09] } 37. Rh2?! { [%eval 2.18] } { Inaccuracy. Nh3 was best. } { [%clk 0:00:12] } 37... Rah8 { [%eval 2.34] [%clk 0:00:11] } 38. Rdh1?! { [%eval 1.64] } { Inaccuracy. Rc1 was best. } { [%clk 0:00:14] } 38... Ng8 { [%eval 1.74] [%clk 0:00:09] } 39. Rxh7+ { [%eval 1.66] [%clk 0:00:06] } 39... Rxh7 { [%eval 1.57] [%clk 0:00:11] } 40. Rxh7+? { [%eval 0.03] } { Mistake. Rc1 was best. } { [%clk 0:00:08] } 40... Kxh7 { [%eval 0.15] [%clk 0:00:13] } 41. g5 { [%eval 0.0] [%clk 0:00:10] } 41... Kg7 { [%eval 0.0] [%clk 0:00:11] } 42. Ng4 { [%eval 0.0] [%clk 0:00:12] } 42... Qc7 { [%eval 0.0] [%clk 0:00:13] } 43. Nf6 { [%eval 0.0] [%clk 0:00:07] } 43... Qc2+ { [%eval 0.0] [%clk 0:00:15] } 44. Kg3 { [%eval 0.0] [%clk 0:00:08] } 44... Qxb2?? { [%eval #5] } { Checkmate is now unavoidable. Ne7 was best. } { [%clk 0:00:11] } 45. Qh4 { [%eval #4] [%clk 0:00:08] } 45... Nxf6 { [%eval #4] [%clk 0:00:00] } 46. gxf6+ { [%clk 0:00:04] } 46... Kg8 { [%clk 0:00:00] } 47. Qh6 { [%clk 0:00:08] } 1-0