[Event "Casual rapid game"] [Site "https://lichess.org/l384hqIl"] [Date "2023.05.05"] [White "Kovalchuk94"] [Black "ian_osmanov"] [Result "1-0"] [UTCDate "2023.05.05"] [UTCTime "18:48:14"] [WhiteElo "2393"] [BlackElo "785"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A28"] [Opening "English Opening: Four Knights System, Nimzowitsch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. e4 { A28 English Opening: Four Knights System, Nimzowitsch Variation } Bc5 5. Nxe5 Nxe5 6. d4 Nxc4?? { (0.11 → 2.94) Blunder. Bb4 was best. } (6... Bb4 7. dxe5 Nxe4 8. Qd4 Nxc3 9. bxc3 Be7 10. Be2 O-O 11. O-O) 7. Bxc4 Bxd4?? { (2.60 → 5.54) Blunder. Bb4 was best. } (7... Bb4 8. e5 d5 9. Qa4+ Nd7 10. Bxd5 c5 11. dxc5 Bxc3+ 12. bxc3) 8. Qxd4 d5 9. Nxd5 Nxd5 10. Qxd5 Qxd5 11. Bxd5 c6 12. Bb3 b5 13. a4 bxa4 14. Rxa4 Bd7 15. Be3 c5 16. Bxc5 Bxa4 17. Bxa4+ Kd8 18. O-O Kc7 19. b4 Kb7 20. Bb3 Kc6 21. Bd5+ Kb5 22. Bxa8 Rxa8 23. Rc1 Kc6 24. Bxa7+ Kb7 25. Bc5 Rb8 26. f3 Kc6 27. Kf2 Kd7 28. Ke3 Kc6 29. Rd1 Kb5 30. Rd6 Kc4 31. e5 Kc3 32. Rd4 Kb3 33. Kd3 Ka4?! { (6.84 → 12.03) Inaccuracy. h5 was best. } (33... h5 34. h4 Rb7 35. Ke4 Rc7 36. f4 g6 37. g3 Rb7 38. Kd5 Rd7+ 39. Bd6 Kc3 40. Re4) 34. Kc4 Ka3 35. Rd2 Ka4?! { (12.28 → Mate in 1) Checkmate is now unavoidable. Rc8 was best. } (35... Rc8 36. b5+ Rxc5+ 37. Kxc5 Kb3 38. Rd7 Kc2 39. Rxf7 g6 40. b6 Kd2 41. b7 Ke3 42. e6) 36. Ra2# { White wins by checkmate. } 1-0