[Event "2022 Summer Marathon"] [Site "https://lichess.org/20kYQ8g1"] [Date "2022.08.05"] [White "EconomicJ"] [Black "VicenteGutierrez"] [Result "1-0"] [UTCDate "2022.08.05"] [UTCTime "20:54:20"] [WhiteElo "1844"] [BlackElo "2520"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B01"] [Opening "Scandinavian Defense: Valencian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 { B01 Scandinavian Defense: Valencian Variation } 4. Nf3 Nf6 5. Bb5+ c6 6. Ba4 e6 7. Bb3 Be7 8. d4 O-O 9. Bg5 a5 10. Qd2?! { (0.21 → -0.52) Inaccuracy. a4 was best. } (10. a4 Nbd7 11. O-O b6 12. Re1 h6 13. Bf4 Ba6 14. h3 Re8 15. Ne4 c5 16. Nd6 Bxd6) 10... a4? { (-0.52 → 0.58) Mistake. b5 was best. } (10... b5 11. Bxf6 Bxf6 12. a4 Bb7 13. Qe3 Nd7 14. Ne4 Ba6 15. Nxf6+ Nxf6 16. Ne5 Qc7 17. O-O) 11. Nxa4 b5 12. Nc5 Nbd7 13. Nxd7 Bxd7 14. O-O-O Qb6 15. h4 Qa7 16. h5?! { (1.61 → 0.75) Inaccuracy. Ne5 was best. } (16. Ne5 Be8 17. Qe2 b4 18. Ng4 Nd5 19. Bxe7 Qxe7 20. Ne5 f6 21. Nd3 Bf7 22. Qd2 Rfb8) 16... Rfe8?? { (0.75 → 4.45) Blunder. h6 was best. } (16... h6 17. Bxf6) 17. h6 g6 18. Qf4 Nd5 19. Bxd5 cxd5?! { (5.75 → 10.37) Inaccuracy. exd5 was best. } (19... exd5 20. Bxe7 Bf5 21. Rh5 Rxe7 22. Rxf5 gxf5 23. Qg3+ Kf8 24. Qg7+ Ke8 25. Ne5 Rxe5 26. Qxe5+) 20. Bxe7 Rxe7? { (9.14 → Mate in 3) Checkmate is now unavoidable. f5 was best. } (20... f5 21. Qh4 Bc8 22. Bc5 Qxa2 23. Kd2 Qa5+ 24. b4 Qd8 25. Qxd8 Rxd8 26. Rhe1 Bd7 27. Ra1) 21. Qf6 Qxa2 22. Qg7# { White wins by checkmate. } 1-0