[Event "CovuaDongAnh Arena"] [Site "https://lichess.org/rIjHpJhJ"] [Date "2026.05.30"] [Round "-"] [White "khoi4a2"] [Black "cdachessdh100"] [Result "1-0"] [GameId "rIjHpJhJ"] [UTCDate "2026.05.30"] [UTCTime "14:04:29"] [WhiteElo "1500"] [BlackElo "1004"] [WhiteRatingDiff "+60"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C20"] [Opening "King's Pawn Game: Alapin Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Ne2 { [%eval -0.09] } { C20 King's Pawn Game: Alapin Opening } 2... Bc5 { [%eval 0.0] } 3. g3?! { (0.00 → -0.63) Inaccuracy. d4 was best. } { [%eval -0.63] } (3. d4 exd4 4. Nxd4 Nf6 5. Nc3 O-O 6. Bg5 Re8 7. Be2 Nc6) 3... Bb6?! { (-0.63 → 0.37) Inaccuracy. d5 was best. } { [%eval 0.37] } (3... d5 4. Bg2 dxe4 5. Nbc3 Nf6 6. Nxe4 Nxe4 7. Bxe4 O-O 8. Bg2) 4. Bg2 { [%eval 0.34] } 4... h5 { [%eval 0.6] } 5. O-O? { (0.60 → -0.51) Mistake. h3 was best. } { [%eval -0.51] } (5. h3 Nc6 6. Nbc3 a6 7. O-O Ba7 8. a4 Nf6 9. d3 d6 10. Bg5 Ne7) 5... h4 { [%eval -0.47] } 6. gxh4?? { (-0.47 → -5.59) Blunder. d4 was best. } { [%eval -5.59] } (6. d4 d6 7. a4 Nc6 8. d5 Nce7 9. a5 Bc5 10. Qd3 hxg3 11. hxg3 a6) 6... Qxh4 { [%eval -5.78] } 7. h3 { [%eval -5.56] } 7... d5 { [%eval -5.65] } 8. Nec3?? { (-5.65 → Mate in 6) Checkmate is now unavoidable. Nf4 was best. } { [%eval #-6] } (8. Nf4 exf4 9. Qf3 Nc6 10. exd5 Nd4 11. Re1+ Ne7 12. Qe4 Nxc2 13. Qxe7+ Qxe7) 8... dxe4?? { (Mate in 6 → -4.47) Lost forced checkmate sequence. Bxh3 was best. } { [%eval -4.47] } (8... Bxh3 9. Qf3 Bg4 10. Qh3 Bxh3 11. Nxd5 Bxg2 12. Nxc7+ Kd7 13. Nxa8 Qh2#) 9. Nxe4 { [%eval -4.23] } 9... Bf5? { (-4.23 → -2.60) Mistake. Bxh3 was best. } { [%eval -2.6] } (9... Bxh3 10. Qf3 Bxg2 11. Qxg2 Nc6 12. d3 Nd4 13. Rd1 Qh5 14. Nbc3 O-O-O 15. Bg5) 10. Ng3?? { (-2.60 → -5.60) Blunder. Qf3 was best. } { [%eval -5.6] } (10. Qf3 Ne7 11. d3 Nbc6 12. Be3 O-O-O 13. Nbd2 f6 14. Nc4 Bxe3 15. fxe3 Bxh3) 10... e4?? { (-5.60 → 2.75) Blunder. Qxg3 was best. } { [%eval 2.75] } (10... Qxg3 11. d4 Qg6 12. Kh2 Nc6 13. Nd2 O-O-O 14. Nc4 Nf6 15. Nxe5 Qh7 16. Nxc6) 11. Nxf5 { [%eval 2.68] } 11... c5?? { (2.68 → 6.39) Blunder. Qh7 was best. } { [%eval 6.39] } (11... Qh7 12. Ng3 Nc6 13. d3 Nd4 14. Re1 f5 15. dxe4 O-O-O 16. exf5 g6 17. Be3) 12. Nxh4 { [%eval 6.38] } 12... Ke7 { [%eval 7.65] } 13. Nf3 { [%eval 6.25] } 13... Ke6 { [%eval 8.06] } 14. Ne1 { [%eval 7.29] } 14... Kf5 { [%eval 8.46] } 15. d3 { [%eval 8.02] } 15... e3 { [%eval 9.59] } 16. Be4+ { [%eval 8.05] } 16... Ke5 { [%eval 8.56] } 17. Bxb7 { [%eval 8.54] } 17... Kd4? { (8.54 → Mate in 1) Checkmate is now unavoidable. Kd6 was best. } { [%eval #1] } (17... Kd6 18. Bxe3 Ne7 19. Bxa8 Nbc6 20. Nc3 Nd4 21. Kg2 Kd7 22. Bxd4 f5 23. Be5) 18. Bxa8? { (Mate in 1 → 9.65) Lost forced checkmate sequence. Nf3# was best. } { [%eval 9.65] } (18. Nf3#) 18... Nc6 { [%eval 10.74] } 19. Bxe3+ { [%eval 10.64] } 19... Kd5 { [%eval 10.64] } 20. Qf3+ { [%eval 10.54] } 20... Ke5 { [%eval 11.2] } 21. Bxc6 { [%eval 10.4] } 21... Ke6?! { (10.40 → Mate in 4) Checkmate is now unavoidable. Nf6 was best. } { [%eval #4] } (21... Nf6 22. Qh1 Kd6 23. Nc3 g5 24. Bxg5 Rg8 25. h4 Kc7 26. Bg2 Nh5 27. Nf3) 22. Qd5+ { [%eval #3] } 22... Ke7 { [%eval #3] } 23. Bxc5+ { [%eval #6] } 23... Kf6 { [%eval #7] } 24. Bxb6?! { (Mate in 7 → 11.68) Lost forced checkmate sequence. Qd6+ was best. } { [%eval 11.68] } (24. Qd6+ Kg5 25. Nf3+ Kh5 26. Qe5+ Kh6 27. Qf4+ Kg6 28. Be4+ f5 29. Qxf5+ Kh6) 24... Ke7?! { (11.68 → Mate in 2) Checkmate is now unavoidable. Kg6 was best. } { [%eval #2] } (24... Kg6 25. Be3 Nh6 26. Qh1 Nf5 27. Nc3 Nxe3 28. fxe3 Kh7 29. Rf2 Kg8 30. Bg2) 25. Bc5+ { [%eval #4] } 25... Kf6 { [%eval #4] } 26. Qd6+ { [%eval #3] } 26... Kg5 { [%eval #3] } 27. Be3+ { [%eval #2] } 27... Kh5 { [%eval #2] } 28. Bf3+ { [%eval #1] } 28... Kh4 { [%eval #1] } 29. Qd4+ { [%eval #1] } 29... Kxh3 { [%eval #1] } 30. Qg4# { White wins by checkmate. } 1-0