[Event "Encuentro de Ajedrez Escolar Arena"] [Site "https://lichess.org/b56ErKfo"] [Date "2020.07.25"] [White "Pato_helado"] [Black "MATEOCAQ"] [Result "1-0"] [UTCDate "2020.07.25"] [UTCTime "14:11:59"] [WhiteElo "931"] [BlackElo "1280"] [WhiteRatingDiff "+78"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C40"] [Opening "King's Pawn Game: Busch-Gass Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Bc5? { (0.16 → 1.69) Mistake. Nc6 was best. } { C40 King's Pawn Game: Busch-Gass Gambit } (2... Nc6 3. Bb5 Bc5 4. c3 Nf6 5. O-O O-O 6. d4 Bb6 7. a4) 3. Bc4? { (1.69 → 0.13) Mistake. Nxe5 was best. } (3. Nxe5 Nc6 4. Nxc6 dxc6 5. c3 Qe7 6. Qe2 Bb6 7. g3 Be6) 3... Nf6? { (0.13 → 1.43) Mistake. Nc6 was best. } (3... Nc6 4. O-O d6 5. c3 Nf6 6. Re1 O-O 7. Bb3 Re8 8. d3) 4. d4?? { (1.43 → -0.28) Blunder. Nxe5 was best. } (4. Nxe5 O-O 5. d4 Be7 6. Nc3 d6 7. Nf3 Nxe4 8. Nxe4 d5) 4... Nc6?? { (-0.28 → 4.35) Blunder. exd4 was best. } (4... exd4 5. O-O d6 6. Nxd4 O-O 7. Nc3 Nbd7 8. Bb3 Re8 9. f3) 5. dxe5? { (4.35 → 2.68) Mistake. dxc5 was best. } (5. dxc5 h6 6. Nc3 b6 7. Be3 bxc5 8. Bxc5 d6 9. Be3 Rb8) 5... Nh5? { (2.68 → 4.36) Mistake. Ng4 was best. } (5... Ng4 6. Bxf7+ Kxf7 7. Qd5+ Kg6 8. Qxc5 h6 9. h3 d6 10. exd6) 6. O-O O-O?! { (3.52 → 4.92) Inaccuracy. h6 was best. } (6... h6) 7. Nc3? { (4.92 → 2.64) Mistake. Ng5 was best. } (7. Ng5 g6 8. Nxf7 Rxf7 9. Bxf7+ Kh8 10. b4 Bxb4 11. Bb2 Bc5 12. Kh1 Bf8 13. f4 Qh4) 7... Re8?? { (2.64 → 8.91) Blunder. d6 was best. } (7... d6 8. Ng5) 8. Na4? { (8.91 → 4.09) Mistake. Ng5 was best. } (8. Ng5 g6 9. Nxf7 Qe7 10. g4 d5 11. exd6 cxd6 12. Bg5 Qf8 13. gxh5 Re6 14. Nh6+ Kh8) 8... Bb4? { (4.09 → 9.23) Mistake. Nxe5 was best. } (8... Nxe5 9. Bd5) 9. c3? { (9.23 → 4.22) Mistake. Ng5 was best. } (9. Ng5 Nxe5) 9... Rf8? { (4.22 → 8.73) Mistake. Be7 was best. } (9... Be7) 10. cxb4 Nf4 11. Bxf4 Nxb4 12. Bg5 Qe8 13. Qd2 Nc6 14. e6 dxe6 15. Nd4?! { (9.67 → 5.72) Inaccuracy. Nc3 was best. } (15. Nc3 Qd7 16. Qxd7 Bxd7 17. Rfd1 Be8 18. Nb5 Na5 19. Nxc7 Rc8 20. Nxe8 Nxc4 21. Nd6 Nxd6) 15... Na5?! { (5.72 → 12.06) Inaccuracy. Nxd4 was best. } (15... Nxd4 16. Qxd4 Qxa4 17. Qc3 b6 18. b3 Qe8 19. Bf4 b5 20. Bd3 f6 21. Bxc7 Bb7 22. Rac1) 16. Bd3 e5 17. Nf5 Nc6 18. Bh4 Na5 19. Qg5 Nc6? { (9.00 → Mate in 1) Checkmate is now unavoidable. Bxf5 was best. } (19... Bxf5 20. exf5 f6 21. Qg4 h5 22. Qd1 b6 23. Nc3 Rd8 24. Qe2 Nc6 25. Be4 Nd4 26. Qc4+) 20. Qxg7# { White wins by checkmate. } 1-0