[Event "S 1800 Nacional Adul Ed Güemes Arena"] [Site "https://lichess.org/Ae1tJAxw"] [Date "2021.06.17"] [White "Teofilo15"] [Black "M4ren4"] [Result "0-1"] [UTCDate "2021.06.17"] [UTCTime "21:13:25"] [WhiteElo "1759"] [BlackElo "1547"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C40"] [Opening "King's Pawn Game: Busch-Gass Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Bc5? { (0.18 → 1.82) Mistake. Nc6 was best. } { C40 King's Pawn Game: Busch-Gass Gambit } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1) 3. c3?! { (1.82 → 0.82) Inaccuracy. Nxe5 was best. } (3. Nxe5 Nc6 4. Nxc6 dxc6 5. c3 Qh4 6. Qf3 f5 7. e5 Qe4+) 3... Nf6 4. d3?! { (0.87 → 0.01) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe4 5. d4 Be7 6. Bd3 Nf6 7. Ng4 d5 8. Nxf6+ Bxf6) 4... O-O 5. Nxe5 Re8 6. d4 Bb6 7. Qb3? { (0.23 → -1.17) Mistake. Bc4 was best. } (7. Bc4 d5) 7... d5 8. exd5?? { (-0.68 → -2.66) Blunder. Nd2 was best. } (8. Nd2) 8... Nxd5?? { (-2.66 → 0.47) Blunder. Nbd7 was best. } (8... Nbd7 9. f4) 9. Bd3?? { (0.47 → -2.28) Blunder. Bc4 was best. } (9. Bc4) 9... c6?? { (-2.28 → 1.58) Blunder. f6 was best. } (9... f6 10. Be4) 10. O-O Be6 11. Qc2 Nf6? { (1.12 → 2.42) Mistake. h6 was best. } (11... h6) 12. Nd2 Nbd7 13. f4?? { (2.13 → 0.32) Blunder. Ndf3 was best. } (13. Ndf3) 13... Nf8?? { (0.32 → 2.67) Blunder. c5 was best. } (13... c5 14. Ndf3 cxd4 15. cxd4 Nxe5 16. fxe5 Bxd4+ 17. Kh1 Ng4 18. Bg5 Qb6 19. Nxd4 Qxd4 20. Bf4) 14. Ndf3?! { (2.67 → 1.50) Inaccuracy. Ndc4 was best. } (14. Ndc4 c5) 14... Ng6? { (1.50 → 3.25) Mistake. c5 was best. } (14... c5 15. dxc5 Bxc5+ 16. Kh1 Qc7 17. Bd2 Bd5 18. Rae1 Bxf3 19. Rxf3 Bd6 20. Ref1 Ne6 21. a4) 15. Ng5 Bd5 16. Kh1?! { (2.99 → 2.30) Inaccuracy. a4 was best. } (16. a4) 16... Nh4 17. Rf2? { (2.80 → 1.16) Mistake. Bxh7+ was best. } (17. Bxh7+ Kf8) 17... Bxg2+?? { (1.16 → 6.86) Blunder. h6 was best. } (17... h6 18. Ngf3 Bxf3 19. gxf3 c5 20. Bd2 cxd4 21. Re2 Qd5 22. c4 Qe6 23. f5 Qd6 24. f4) 18. Rxg2 Nxg2 19. Qxg2 Qd5 20. Ne4 Re6 21. Bd2 Rae8 22. Rg1 g6 23. Qg5?? { (5.79 → -5.77) Blunder. f5 was best. } (23. f5) 23... Nxe4 24. Qg2?? { (-5.93 → Mate in 1) Checkmate is now unavoidable. Bxe4 was best. } (24. Bxe4) 24... Nf2# { Black wins by checkmate. } 0-1