[Event "2016 Summer Marathon"] [Site "https://lichess.org/YoIUltbX"] [Date "2016.08.06"] [White "bitdrfeeder"] [Black "nchebykin"] [Result "1-0"] [UTCDate "2016.08.06"] [UTCTime "06:47:20"] [WhiteElo "1569"] [BlackElo "1442"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C43"] [Opening "Russian Game: Modern Attack, Center Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 { C43 Russian Game: Modern Attack, Center Variation } Nf6? { (0.19 → 1.55) Mistake. d5 was best. } (4... d5 5. Nxe5 Nd7 6. O-O Nxe5 7. dxe5 Nc5 8. Be3 c6 9. Be2 Be7 10. f4 O-O 11. c4) 5. dxe5 Nd5 6. c4 Nb6 7. O-O Bc5?! { (1.47 → 2.12) Inaccuracy. Be7 was best. } (7... Be7 8. Nc3 d5 9. exd6 cxd6 10. Re1 O-O 11. a4 Nc6 12. a5 Nd7 13. Nd5 Bf6 14. Qc2) 8. Nc3 a6? { (2.06 → 4.22) Mistake. Be7 was best. } (8... Be7 9. Re1 Nc6 10. a4 d6 11. exd6 cxd6 12. a5 Nd7 13. a6 O-O 14. Nd5 Nf6 15. Qa4) 9. Ne4 Qe7? { (4.40 → 7.67) Mistake. Be7 was best. } (9... Be7 10. c5 Nc6 11. cxb6 d5 12. bxc7 Qxc7 13. Nd6+ Bxd6 14. exd6 Qxd6 15. Re1+ Ne7 16. Bg5) 10. Bg5 f6?! { (6.60 → 13.93) Inaccuracy. Qf8 was best. } (10... Qf8 11. Re1) 11. exf6 gxf6 12. Nxf6+ Kd8 13. Re1 Qf7?! { (11.94 → Mate in 8) Checkmate is now unavoidable. d5 was best. } (13... d5 14. Rxe7 Bxe7 15. Nxh7 Bg4 16. Bxe7+ Kxe7 17. Qc1 Kd7 18. Qg5 Kc8 19. Qxg4+ N8d7 20. cxd5) 14. Ng8+ Be7 15. Bxe7+?! { (Mate in 7 → 20.05) Lost forced checkmate sequence. Rxe7 was best. } (15. Rxe7 Qxe7 16. Qe2 Nc6 17. Nxe7 Ke8 18. Nxc6+ Kf7 19. Qe7+ Kg8 20. Nfe5 dxc6 21. Qf7#) 15... Qxe7 16. Nxe7 Re8 17. Nxc8 Nxc8 18. Rxe8+ Kxe8 19. Bxh7 Nd6?! { (20.56 → Mate in 7) Checkmate is now unavoidable. Nc6 was best. } (19... Nc6 20. Ng5 N8e7 21. Qf3 Ne5 22. Qf6 d6 23. Qh8+ Kd7 24. Qxa8 b5 25. Qxa6 bxc4 26. Rd1) 20. Qd5 Nc6 21. Re1+ Kd8 22. Qg8+ Ne8 23. Qxe8# { White wins by checkmate. } 1-0