[Event "2023 Spring Marathon"] [Site "https://lichess.org/bcoEothk"] [Date "2023.04.15"] [White "OlegNazarovv"] [Black "DjAlber"] [Result "1-0"] [UTCDate "2023.04.15"] [UTCTime "21:03:00"] [WhiteElo "1859"] [BlackElo "2161"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "120+0"] [ECO "C00"] [Opening "French Defense: Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Nf3 { C00 French Defense: Knight Variation } a6 3. Nc3 b5 4. a3?! { (0.68 → 0.04) Inaccuracy. d4 was best. } (4. d4 Bb7 5. a3 c5 6. d5 Nf6 7. Be2 b4 8. axb4 cxb4) 4... Bb7 5. d4 Be7 6. Bd3 d6 7. Be3?! { (0.75 → 0.17) Inaccuracy. O-O was best. } (7. O-O Nf6 8. e5 dxe5 9. dxe5 Nfd7 10. Ne4 c5 11. c3 c4) 7... Nd7 8. Qd2?! { (0.51 → -0.40) Inaccuracy. Ne2 was best. } (8. Ne2 Ngf6 9. Ng3 c5 10. c3 h5 11. Bg5 g6 12. h4 O-O) 8... Ngf6 9. h4 c5 10. d5 c4 11. Be2 e5?! { (-0.18 → 0.56) Inaccuracy. Nc5 was best. } (11... Nc5 12. Bxc5) 12. Bg5? { (0.56 → -0.56) Mistake. Nh2 was best. } (12. Nh2) 12... Nxd5?? { (-0.56 → 3.99) Blunder. O-O was best. } (12... O-O 13. Nh2 Nc5 14. Qe3 h6 15. Bxf6 Bxf6 16. Ng4 Be7 17. Qg3 Kh8 18. Ne3 g6 19. Qh3) 13. Nxd5 Bxd5 14. Qxd5 f6 15. Be3 Rc8 16. Qb7 Ra8 17. O-O O-O 18. a4 Qc8 19. Qd5+ Kh8 20. axb5 Nb6 21. Bxb6 Rb8 22. Be3 axb5 23. b3 c3 24. Ra7 b4 25. Rxe7 Qd8 26. Rf7 Rg8 27. Qe6 Rc8 28. Rd7 Qb6 29. Bxb6 Rc6 30. Be3 d5 31. Qxc6 d4 32. Nxd4 exd4 33. Bxd4 Rf8 34. Bc4 h6 35. Qc7 Re8 36. Rxg7 Re6 37. Rh7+ Kg8 38. Qf7# { White wins by checkmate. } 1-0