[Event "Rated classical game"] [Site "https://lichess.org/0OsYCErb"] [Date "2019.12.14"] [White "taffy76"] [Black "ChessLagrangian"] [Result "1-0"] [UTCDate "2019.12.14"] [UTCTime "11:03:54"] [WhiteElo "1972"] [BlackElo "2150"] [WhiteRatingDiff "+51"] [BlackRatingDiff "-16"] [Variant "Standard"] [TimeControl "900+15"] [ECO "C42"] [Opening "Petrov's Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 { C42 Petrov's Defense } Nc6?? { (0.08 → 1.79) Blunder. Nxe4 was best. } (4... Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Nc3) 5. Nc3 Be7 6. Be2 O-O 7. O-O a6 8. Re1 b5 9. a3 Bb7 10. d3 Nd7 11. Nd5 Bf6 12. Nxf6+ Qxf6 13. c3 h6 14. Be3 Nce5 15. Nxe5 Nxe5 16. f4 Nd7 17. Rf1?! { (2.38 → 1.64) Inaccuracy. Bf3 was best. } (17. Bf3 Qd8 18. Bf2 c5 19. d4 Qc7 20. b4 Rfe8 21. a4 cxb4 22. cxb4 Rac8 23. d5 Nf6) 17... c5 18. Bf3 Rfe8 19. Qd2 Rab8 20. Rae1 Nf8 21. e5 Qe7 22. Bxb7 Rxb7 23. d4?! { (2.36 → 1.53) Inaccuracy. f5 was best. } (23. f5 dxe5) 23... cxd4 24. Bxd4 dxe5 25. Rxe5 Qd7 26. Rxe8 Qxe8 27. Re1 Qb8?! { (1.25 → 2.23) Inaccuracy. Re7 was best. } (27... Re7 28. Rxe7 Qxe7 29. Qe3 Qd7 30. Qe4 f5 31. Qe3 Ng6 32. h4 Ne7 33. h5 Nd5 34. Qf3) 28. f5 Nh7?! { (2.08 → 3.10) Inaccuracy. Rd7 was best. } (28... Rd7) 29. Qe3 Ng5?? { (2.63 → 7.22) Blunder. Nf6 was best. } (29... Nf6 30. Bxf6) 30. h4 Nh7 31. Qe8+ Qxe8 32. Rxe8+ Nf8 33. Bc5 Kh7 34. Rxf8 Rd7 35. Bd4 f6 36. Re8 Rc7 37. g4 Rd7 38. Kf2 Rc7 39. Kf3 Rd7 40. Kf4 Rd6 41. Re7 Rc6 42. g5 hxg5+ 43. hxg5 Kg8 44. g6 Kf8 45. Rf7+ Kg8 46. Ra7 Rd6? { (9.91 → Mate in 2) Checkmate is now unavoidable. Rc8 was best. } (46... Rc8 47. a4) 47. Ra8+ { Black resigns. } 1-0