[Event "Calculus simul"] [Site "https://lichess.org/vSmcEpyl"] [Date "2021.08.22"] [White "Akilachess"] [Black "oshini"] [Result "1-0"] [UTCDate "2021.08.22"] [UTCTime "15:29:21"] [WhiteElo "2292"] [BlackElo "2075"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A00"] [Opening "Hungarian Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 { A00 Hungarian Opening } e5 2. Bg2 d5 3. d3 Nc6 4. Nf3 Nf6 5. O-O Bd6 6. Nc3 O-O 7. e4 d4 8. Nd5 Nxd5 9. exd5 Ne7 10. Re1 f6 11. c4 dxc3?! { (0.15 → 0.86) Inaccuracy. Bg4 was best. } (11... Bg4 12. h3) 12. bxc3 Nxd5 13. Qb3 Be6 14. Nd4?! { (0.54 → -0.11) Inaccuracy. Ng5 was best. } (14. Ng5 fxg5 15. Bxd5 Bxd5 16. Qxd5+ Kh8 17. Qxb7 Bc5 18. Be3 Rb8 19. Qe4 Bxe3 20. Rxe3 Rb2) 14... exd4?? { (-0.11 → 5.53) Blunder. Bf7 was best. } (14... Bf7 15. Bxd5 exd4 16. Qxb7 c6 17. Bxf7+ Rxf7 18. Qa6 dxc3 19. Be3 Bb4 20. Qc4 Ba5 21. Bd4) 15. Rxe6 c5?! { (5.68 → 9.61) Inaccuracy. c6 was best. } (15... c6) 16. Qxd5 Kh8 17. Rxd6 Qa5 18. cxd4 Qc3 19. Rb1 Qxd3 20. Qb3 Qxb3 21. axb3 cxd4 22. Rxd4 Rad8 23. Be3 Rxd4 24. Bxd4 b6 25. Ra1 Rf7 26. Bxb6 g6 27. Rxa7 Rxa7 28. Bxa7 Kg8 29. b4 Kf8 30. b5 Ke7 31. b6 Kd7 32. b7 Ke6 33. b8=Q f5 34. Qd8 Ke5 35. Qd5+ Kf6 36. Bd4+ Kg5 37. h4+ Kh6 38. Qf7 Kh5 39. Qxh7+ Kg4 40. Qxg6# { White wins by checkmate. } 1-0