[Event "Tehran Chess Championship-B08"] [Site "https://lichess.org/egzfHNwu"] [Date "2021.01.08"] [White "WHITEking92"] [Black "Sam1392"] [Result "1-0"] [UTCDate "2021.01.08"] [UTCTime "13:30:00"] [WhiteElo "1888"] [BlackElo "1575"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "900+5"] [ECO "C47"] [Opening "Four Knights Game: Scotch Variation Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 { C47 Four Knights Game: Scotch Variation Accepted } 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O d6 9. Be3? { (0.17 → -0.93) Mistake. Na4 was best. } (9. Na4 Bb6) 9... Re8?? { (-0.93 → 1.02) Blunder. Bxe3 was best. } (9... Bxe3 10. fxe3 Ng4 11. Qf3 Qg5 12. h3 Ne5 13. Qf4 Qg6 14. Kh2 h6 15. b3 Be6 16. Ne2) 10. Bxc5 dxc5 11. f4?! { (0.83 → -0.13) Inaccuracy. Qe1 was best. } (11. Qe1 Nd5) 11... Qd4+ 12. Kh1 Ng4? { (-0.28 → 0.93) Mistake. Bg4 was best. } (12... Bg4 13. Qd2 c4 14. e5 cxd3 15. exf6 Qxf6 16. cxd3 c5 17. Qf2 Qd6 18. f5 Re5 19. f6) 13. Qf3 Re6?? { (0.96 → 6.99) Blunder. c4 was best. } (13... c4 14. Be2) 14. Qxg4 Rg6 15. Qf3 Bg4 16. Qf2 Qxf2 17. Rxf2 Rb8 18. f5 Rh6 19. h3 Bh5 20. Rf4 g6 21. g4? { (7.79 → 4.59) Mistake. Rff1 was best. } (21. Rff1) 21... Bxg4? { (4.59 → 9.42) Mistake. g5 was best. } (21... g5) 22. Rxg4 Rxb2 23. fxg6 fxg6 24. Bc4+ Kh8 25. Rg3 Rxc2 26. Rf1 Kg7? { (9.08 → Mate in 11) Checkmate is now unavoidable. Rh4 was best. } (26... Rh4 27. Rd3 Kg7 28. Bb3 Rb2 29. Rf7+ Kh6 30. Rxc7 Rh5 31. Bg8 Rb8 32. Rxh7+ Kg5 33. Rxh5+) 27. Rf7+ Kh8 28. Rd3 Rc1+ 29. Kg2 Rc2+ 30. Kg3 Kg8 31. Rxc7+ Kh8 32. Rd8# { White wins by checkmate. } 1-0