[Event "2023 Summer Marathon"] [Site "https://lichess.org/8ZfN9yKo"] [Date "2023.08.05"] [White "XadrezSJP"] [Black "Oleg_Papayan"] [Result "1-0"] [UTCDate "2023.08.05"] [UTCTime "22:20:15"] [WhiteElo "2260"] [BlackElo "2747"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [WhiteTitle "NM"] [BlackTitle "FM"] [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 c6 5. Be2 Bf5 6. d4?! { (0.93 → 0.28) Inaccuracy. Nh4 was best. } (6. Nh4 Be6 7. O-O g6 8. d4 Bg7 9. Nf3 Nf6 10. h3 O-O) 6... e6 7. Be3 Be7 8. O-O Nf6 9. h3 O-O 10. g4 Bg6 11. Ne5 Nbd7?! { (0.18 → 0.80) Inaccuracy. Nd5 was best. } (11... Nd5) 12. Nxg6?! { (0.80 → -0.07) Inaccuracy. h4 was best. } (12. h4 h5) 12... hxg6 13. Bd3 Nb6 14. f4?! { (-0.13 → -0.70) Inaccuracy. h4 was best. } (14. h4 c5 15. dxc5 Nbd5 16. Nxd5 Nxd5 17. Qf3 Rc8 18. Bd2 Bxc5 19. Kg2 Qxh4 20. Rh1 Qf6) 14... Nbd5 15. Nxd5 cxd5?! { (-0.78 → 0.17) Inaccuracy. Nxd5 was best. } (15... Nxd5 16. Qf3) 16. f5 gxf5 17. gxf5 Ne4 18. Bxe4 dxe4 19. Qg4 exf5 20. Rxf5 g6? { (0.22 → 1.78) Mistake. Rc8 was best. } (20... Rc8) 21. Raf1 Qd7?! { (1.67 → 2.35) Inaccuracy. Qb6 was best. } (21... Qb6 22. h4) 22. R5f4? { (2.35 → 1.06) Mistake. c3 was best. } (22. c3 Bd6 23. Bh6 Rfe8 24. Rxf7 Qxg4+ 25. hxg4 e3 26. R7f3 Re4 27. Bxe3 Rxg4+ 28. Kf2 Rf8) 22... Qxg4+ 23. Rxg4 Rad8 24. c3 Kg7 25. Rxe4 Bd6? { (0.83 → 2.18) Mistake. Rd7 was best. } (25... Rd7) 26. Bg5?! { (2.18 → 1.01) Inaccuracy. d5 was best. } (26. d5 Rfe8 27. Bd4+ Kg8 28. Rfe1 Rxe4 29. Rxe4 Kf8 30. c4 Be7 31. a4 a6 32. Bb6 Rd7) 26... Rde8?? { (1.01 → Mate in 4) Checkmate is now unavoidable. f6 was best. } (26... f6 27. Bd2 Kf7 28. c4 Be7 29. b3 f5 30. Rxe7+ Kxe7 31. Bb4+ Kf7 32. Bxf8 Rxf8 33. Rf3) 27. Bf6+ Kg8 28. Rh4 Be7 29. Rh8# { White wins by checkmate. } 1-0