[Event "Karjakin Arena"] [Site "https://lichess.org/TEqJQ2ek"] [Date "2017.08.08"] [White "abdallahmagid"] [Black "Murheg"] [Result "1-0"] [UTCDate "2017.08.08"] [UTCTime "19:09:03"] [WhiteElo "1651"] [BlackElo "1715"] [WhiteRatingDiff "+35"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B15"] [Opening "Caro-Kann Defense: Campomanes Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 Nf6 { B15 Caro-Kann Defense: Campomanes Attack } 4. e5 Ng8?! { (0.29 → 0.90) Inaccuracy. Nfd7 was best. } (4... Nfd7 5. e6 fxe6 6. Bd3 g6 7. Qg4 Bg7 8. Nf3 Nf6 9. Qh4 c5 10. Bh6 O-O 11. dxc5) 5. f4 Bf5 6. Bd3 Nh6 7. Nf3 e6 8. Bxf5 Nxf5 9. Bd2 Nd7 10. Qe2 c5 11. dxc5 Bxc5 12. g4 Nh4 13. O-O-O Nxf3 14. Qxf3 a6 15. Be3 Qb6 16. Bxc5 Nxc5 17. f5 exf5?? { (-0.02 → 2.72) Blunder. O-O-O was best. } (17... O-O-O 18. Kb1 g6 19. Qf4 Kb8 20. Rhf1 Rc8 21. a3 h5 22. fxg6 fxg6 23. g5 Qc7 24. Qf6) 18. gxf5 O-O?! { (2.35 → 3.25) Inaccuracy. Qh6+ was best. } (18... Qh6+) 19. f6 Ne4?? { (3.13 → 7.80) Blunder. g6 was best. } (19... g6 20. Nxd5) 20. Nxd5 Qa5?! { (7.59 → 14.91) Inaccuracy. Qe6 was best. } (20... Qe6 21. fxg7 Rfd8 22. Qxe4 Rxd5 23. Qxd5 Qxd5 24. Rxd5 Kxg7 25. Rf1 Re8 26. Rd7 Rxe5 27. Rfxf7+) 21. fxg7 Rfe8 22. Qxe4 Qxa2?! { (11.44 → Mate in 4) Checkmate is now unavoidable. Re6 was best. } (22... Re6 23. Rhf1) 23. Nf6+ Kxg7 24. Qg4+ Kf8 25. Qg8+ Ke7 26. Rd7+ Ke6 27. Qxf7+ Kf5 28. Rf1+ Kg5 29. Nxh7+ Kh4 30. Rd4+ Kh3 31. Qh5+ Kg2 32. Qf3+ Kxh2 33. Rd2# { White wins by checkmate. } 1-0