[Event "Тренировочный турнир No5 Arena"] [Site "https://lichess.org/6zcrZQm7"] [Date "2024.05.05"] [White "OsipovPetr2014"] [Black "vladadenisenko"] [Result "1-0"] [UTCDate "2024.05.05"] [UTCTime "09:21:12"] [WhiteElo "1340"] [BlackElo "400"] [WhiteRatingDiff "+1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C42"] [Opening "Russian Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 { C42 Russian Game } 3. d3 d6 4. Be2 Be7 5. Bg5 Bg4 6. Bxf6 Bxf3?! { (-0.25 → 0.48) Inaccuracy. Bxf6 was best. } (6... Bxf6 7. c3 O-O 8. O-O g6 9. h3 Bxf3 10. Bxf3 h5 11. a4 c6 12. a5 Na6 13. Nd2) 7. Bxf3 Bxf6 8. O-O O-O 9. Nc3 Nc6 10. Nd5 Nd4 11. Nxf6+ gxf6? { (0.00 → 1.17) Mistake. Qxf6 was best. } (11... Qxf6 12. Bg4 a5 13. c3 Ne6 14. a4 g6 15. Bxe6 Qxe6 16. Qc2 Ra6 17. b4 d5 18. Rfb1) 12. Bh5 Qd7?! { (0.91 → 1.49) Inaccuracy. Kh8 was best. } (12... Kh8 13. g3 Ne6 14. c3 Qe7 15. Bg4 Rad8 16. Re1 c6 17. Qd2 Rg8 18. Bf5 Ng7 19. Bh3) 13. c3 Rad8?? { (1.49 → 5.18) Blunder. Ne6 was best. } (13... Ne6 14. Bg4) 14. cxd4 exd4 15. Bg4 Rfe8?! { (5.33 → 7.38) Inaccuracy. Qb5 was best. } (15... Qb5 16. Rc1 c5 17. b4 Qxb4 18. Bf5 h6 19. h3 Rde8) 16. Bxd7 Rxd7 17. Qg4+ Kh8 18. Qxd7 Rg8 19. Qxf7 Rg7? { (8.55 → Mate in 10) Checkmate is now unavoidable. Ra8 was best. } (19... Ra8 20. Kh1 c5 21. Rg1 h6 22. g4 Rg8 23. Qxf6+ Rg7 24. Rg3 d5 25. exd5 Kg8 26. Kg2) 20. Qxf6?! { (Mate in 10 → 11.27) Lost forced checkmate sequence. Qf8+ was best. } (20. Qf8+ Rg8 21. Qxf6+ Rg7 22. e5 dxe5 23. Rfe1 Kg8 24. Rxe5 h6 25. Re8+ Kh7 26. Qf5+ Rg6) 20... c5 21. Rfc1 b5?! { (12.60 → Mate in 11) Checkmate is now unavoidable. h5 was best. } (21... h5 22. e5) 22. b4 a5 23. bxa5 Kg8? { (9.18 → Mate in 9) Checkmate is now unavoidable. h6 was best. } (23... h6 24. e5 Kh7 25. e6 Kg8 26. Kh1 d5 27. a6 Ra7 28. Rxc5 Rg7 29. Rc8+ Kh7 30. Qf5+) 24. a6? { (Mate in 9 → 9.42) Lost forced checkmate sequence. Qd8+ was best. } (24. Qd8+ Kf7 25. Qd7+ Kf8 26. Qxd6+ Kg8 27. Rxc5 h6 28. Qxh6 b4 29. Rc8+ Kf7 30. Rc7+ Kf8) 24... Kh8? { (9.42 → Mate in 5) Checkmate is now unavoidable. h5 was best. } (24... h5 25. Qxd6 c4 26. a7 Rxa7 27. Qb8+ Kf7 28. Qxa7+ Ke6 29. dxc4 b4 30. Qxd4 h4 31. e5) 25. e5 Kg8 26. exd6 Kh8 27. Qf8+ Rg8 28. Qf7 Ra8 29. d7 Rg8 30. a7 Ra8 31. Rxc5 Rg8 32. Rc8 Rxc8 33. dxc8=R# { White wins by checkmate. } 1-0