[Event "XVII UNIRIO Swiss 2022"] [Site "https://lichess.org/32Bcllrl"] [Date "2022.07.16"] [White "Not_A_Proplayer"] [Black "jeff_elbert"] [Result "1-0"] [UTCDate "2022.07.16"] [UTCTime "23:30:31"] [WhiteElo "2090"] [BlackElo "1479"] [WhiteRatingDiff "+0"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. e3 O-O 5. Bd3 d5 6. O-O Ne4?! { (-0.21 → 0.67) Inaccuracy. c5 was best. } (6... c5 7. c3 Nc6 8. Nbd2 Nh5 9. Bg5 Qb6 10. b3 cxd4 11. exd4) 7. Nbd2 f5?! { (0.44 → 1.13) Inaccuracy. Bf5 was best. } (7... Bf5 8. Nb3 a5 9. a4 Nc6 10. c3 e6 11. h3 g5 12. Bh2) 8. Be5 Bxe5 9. Nxe5 Nc6?! { (0.89 → 1.80) Inaccuracy. Nd7 was best. } (9... Nd7 10. Nxd7 Bxd7 11. c4 c6 12. Bxe4 dxe4 13. Qb3 Qb6 14. Qa3 c5 15. dxc5 Qc7 16. b4) 10. Ndf3?! { (1.80 → 0.87) Inaccuracy. Nxc6 was best. } (10. Nxc6) 10... Nb4?! { (0.87 → 2.00) Inaccuracy. Nxe5 was best. } (10... Nxe5 11. Nxe5) 11. a3 Nxd3 12. cxd3 Nf6 13. Qb3 b6? { (1.34 → 2.86) Mistake. Qd6 was best. } (13... Qd6) 14. Rac1 Qd6?! { (2.79 → 4.41) Inaccuracy. a5 was best. } (14... a5 15. Rc2) 15. Rc6 Qd8 16. Rfc1 Ne8 17. Ng5 Bb7?! { (4.75 → 7.03) Inaccuracy. f4 was best. } (17... f4 18. exf4 a5 19. g3 Rf6 20. Ngf3 Bh3 21. R6c2 Qd6 22. Ng5 h6) 18. Ne6 Qc8 19. Nxf8 Bxc6?! { (5.86 → 9.27) Inaccuracy. Kxf8 was best. } (19... Kxf8 20. R6c3 Qe6 21. Qd1 Rc8 22. b4 Qd6 23. Qb3 Ra8 24. R3c2 a5 25. h3 g5 26. Qc3) 20. Rxc6 Kxf8 21. Qxd5 Nf6? { (9.36 → Mate in 1) Checkmate is now unavoidable. e6 was best. } (21... e6 22. Rxe6 Qd8 23. Qb3 c6 24. Rxc6 Qe7 25. Rxg6 Nf6 26. Qc4 Qxe5 27. dxe5 hxg6 28. h3) 22. Qf7# { White wins by checkmate. } 1-0