[Event "rated rapid game"] [Site "https://lichess.org/1Qn8TY1O"] [Date "2026.06.05"] [Round "-"] [White "alainpiq31"] [Black "MathiasLauridsen"] [Result "1-0"] [GameId "1Qn8TY1O"] [UTCDate "2026.06.05"] [UTCTime "14:51:50"] [WhiteElo "935"] [BlackElo "987"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-36"] [Variant "Standard"] [TimeControl "900+5"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... d5 { [%eval 0.27] } 2. e4?! { (0.27 → -0.64) Inaccuracy. c4 was best. } { [%eval -0.64] } { D00 Blackmar-Diemer Gambit } (2. c4 dxc4 3. Nf3 Nf6 4. e3 c5 5. Bxc4 e6 6. O-O a6) 2... Nf6?? { (-0.64 → 1.01) Blunder. dxe4 was best. } { [%eval 1.01] } (2... dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 g6 6. Bg5 Bg7 7. Bc4) 3. e5 { [%eval 1.06] } 3... Ne4? { (1.06 → 2.93) Mistake. Nfd7 was best. } { [%eval 2.93] } (3... Nfd7 4. b4 b6 5. Bd3 e6 6. c3 c5 7. a3 Ba6 8. b5) 4. Qe2?? { (2.93 → 0.67) Blunder. f3 was best. } { [%eval 0.67] } (4. f3 e6 5. fxe4 Qh4+ 6. Kd2 Qf4+ 7. Kc3 Qxe4 8. Nf3 c5) 4... Nc6? { (0.67 → 1.83) Mistake. e6 was best. } { [%eval 1.83] } (4... e6 5. Nh3 h6 6. f3 Ng5 7. Nf2 c5 8. f4 Nh7 9. c3) 5. c3 { [%eval 1.33] } 5... h5? { (1.33 → 2.67) Mistake. f6 was best. } { [%eval 2.67] } (5... f6 6. f3 Ng5 7. Bxg5 fxg5 8. Qe3 e6 9. Bd3 Ne7 10. Qxg5 c5 11. Nd2) 6. Nd2?? { (2.67 → 0.68) Blunder. f3 was best. } { [%eval 0.68] } (6. f3 Nf6 7. exf6 gxf6 8. Na3 e5 9. Nc2 Bf5 10. Be3 Qd7 11. Qd2 O-O-O) 6... Bg4 { [%eval 1.16] } 7. Qe3?! { (1.16 → 0.59) Inaccuracy. f3 was best. } { [%eval 0.59] } (7. f3 Nxd2 8. fxg4 Nxf1 9. gxh5 Qd7 10. Nh3 Nxh2 11. Rxh2 e6 12. g4 Be7) 7... Bf5? { (0.59 → 1.91) Mistake. Nxd2 was best. } { [%eval 1.91] } (7... Nxd2 8. Bxd2 e6 9. Nf3 Ne7 10. h3 Bf5 11. Be2 Be4 12. Ng5 Bg6 13. Qf3) 8. Bd3 { [%eval 1.94] } 8... Bh7 { [%eval 2.15] } 9. Ngf3?! { (2.15 → 1.03) Inaccuracy. Nxe4 was best. } { [%eval 1.03] } (9. Nxe4 dxe4 10. Bxe4 Bxe4 11. Qxe4 e6 12. Nf3 Qd5 13. Qe2 f6 14. O-O fxe5) 9... f5?! { (1.03 → 1.74) Inaccuracy. Nxd2 was best. } { [%eval 1.74] } (9... Nxd2 10. Bxd2 Bxd3 11. Qxd3 e6 12. O-O Be7 13. Rac1 a5 14. a4 Nb8 15. b3) 10. h3 { [%eval 1.48] } 10... e6 { [%eval 1.38] } 11. Nf1?! { (1.38 → 0.61) Inaccuracy. h4 was best. } { [%eval 0.61] } (11. h4 Be7 12. Nb3 Bg6 13. Qe2 Nb8 14. g3 O-O 15. Bf4 Be8 16. Bc2 a5) 11... g5?! { (0.61 → 1.21) Inaccuracy. h4 was best. } { [%eval 1.21] } (11... h4 12. Qe2 Be7 13. N3d2 Bg6 14. Nb3 Bh5 15. f3 g5 16. Qc2 Ng3 17. Nxg3) 12. Ng3?? { (1.21 → -3.18) Blunder. Qe2 was best. } { [%eval -3.18] } (12. Qe2 Bg6 13. Bxe4 fxe4 14. Nxg5 Qd7 15. h4 O-O-O 16. f3 exf3 17. Nxf3 Ne7) 12... Bh6?? { (-3.18 → 1.70) Blunder. f4 was best. } { [%eval 1.7] } (12... f4 13. Qe2 fxg3 14. Bxe4 gxf2+ 15. Qxf2 dxe4 16. Nxg5 Bf5 17. O-O Be7 18. h4) 13. h4?? { (1.70 → -3.11) Blunder. Nxh5 was best. } { [%eval -3.11] } (13. Nxh5 Bg6 14. Bxe4 Bxh5 15. Bd3 g4 16. Ng5 Kd7 17. h4 Qe7 18. Qe2 Rag8) 13... g4?? { (-3.11 → 3.94) Blunder. f4 was best. } { [%eval 3.94] } (13... f4 14. Qe2 fxg3 15. Bxe4 gxf2+ 16. Kxf2 Bxe4 17. Nxg5 Bxg5 18. Bxg5 Qd7 19. Rhf1) 14. Qxh6 { [%eval 4.04] } 14... Qe7 { [%eval 5.05] } 15. Nxh5 { [%eval 4.11] } 15... gxf3 { [%eval 4.58] } 16. Bxe4 { [%eval 4.57] } 16... fxe4 { [%eval 4.41] } 17. Bg5 { [%eval 3.67] } 17... fxg2 { [%eval 4.32] } 18. Rg1 { [%eval 4.26] } 18... Qf7 { [%eval 4.2] } 19. Rxg2 { [%eval 4.32] } 19... Qf3?? { (4.32 → Mate in 2) Checkmate is now unavoidable. Qg6 was best. } { [%eval #2] } (19... Qg6 20. Nf6+ Kf7 21. h5 Qxh6 22. Bxh6 Rag8 23. Nxg8 Bxg8 24. Rg7+ Ke8 25. Bf4) 20. Qxe6+ { [%eval #1] } 20... Kf8 { [%eval #1] } 21. Bh6# { White wins by checkmate. } 1-0