[Event "Kastellaun"] [Site "https://lichess.org/8OnfG3a2"] [Date "2021.01.14"] [White "bioagent"] [Black "M72MIOA"] [Result "1-0"] [UTCDate "2021.01.14"] [UTCTime "17:05:35"] [WhiteElo "2402"] [BlackElo "1708"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nf6 3. e3 Nc6 4. c4 Bf5 5. Nc3 dxc4 6. Bxc4 e6 7. Qb3?! { (0.60 → -0.44) Inaccuracy. Nge2 was best. } (7. Nge2 h6 8. O-O Bd6 9. Bd3 Bxd3 10. Qxd3 O-O 11. Rad1 a6) 7... Na5 8. Qa4+ c6 9. Be2 Nd5?! { (-0.50 → 0.43) Inaccuracy. Qb6 was best. } (9... Qb6 10. O-O-O) 10. Nxd5 exd5 11. Nf3 Bd6?? { (0.32 → 5.74) Blunder. b5 was best. } (11... b5 12. Qd1 Bb4+ 13. Kf1 O-O 14. Bd3 Bxd3+ 15. Qxd3 h6 16. h4 Rc8 17. Rh3 Bd6 18. b3) 12. Bxd6 Qxd6 13. Qxa5 O-O 14. O-O Rfe8 15. b4 Re6 16. Qc5 Qc7 17. b5 Rh6 18. bxc6 bxc6 19. Rfc1 Rc8 20. a4 Be4 21. g3 Rf6 22. Nd2 Bg6 23. Bg4 Rb8 24. Qxd5 cxd5 25. Rxc7 h5 26. Bf3 Rb2 27. Rd1 Bc2 28. Rc1 Bxa4 29. Bxd5 Rxd2 30. f4? { (5.80 → 3.42) Mistake. Rxa7 was best. } (30. Rxa7 Rfxf2) 30... Rb6?! { (3.42 → 5.08) Inaccuracy. a6 was best. } (30... a6 31. Ra7) 31. Rxf7?? { (5.08 → 1.40) Blunder. Bxf7+ was best. } (31. Bxf7+ Kh7) 31... Kh8?? { (1.40 → Mate in 10) Checkmate is now unavoidable. Bc6 was best. } (31... Bc6 32. Bc4 Rg2+ 33. Kf1 Rxh2 34. Rb7+ Kf8 35. Rxb6 axb6 36. Rc3 Be4 37. Rb3 Rh1+ 38. Ke2) 32. Rf8+ Kh7 33. Be4+ Kh6 34. Rh8# { White wins by checkmate. } 1-0