[Event "The May Session III"] [Site "https://lichess.org/Hdh5ed6M"] [Date "2020.05.24"] [White "hubertma"] [Black "AmosChigowo"] [Result "1-0"] [UTCDate "2020.05.24"] [UTCTime "18:24:18"] [WhiteElo "2142"] [BlackElo "2204"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 e6 3. Nf3 { D02 Queen's Pawn Game: London System, with e6 } Nf6 4. e3 a6 5. c4 c6 6. Nc3 Bd6 7. Ne5 O-O 8. c5 Bc7 9. b4 a5?! { (0.06 → 0.87) Inaccuracy. Nbd7 was best. } (9... Nbd7 10. Nxd7 Bxd7 11. Bd3 Bxf4 12. exf4 b5 13. O-O a5 14. a3 Qc7 15. Qf3 Ra7 16. Rfb1) 10. b5 Nfd7 11. Bd3?? { (0.83 → -0.82) Blunder. Nxd7 was best. } (11. Nxd7) 11... f6?? { (-0.82 → 1.38) Blunder. Nxe5 was best. } (11... Nxe5 12. Bxe5) 12. Bxh7+? { (1.38 → 0.00) Mistake. Qh5 was best. } (12. Qh5 f5 13. Bg5 Qe8 14. Qxe8 Rxe8 15. Nxd7 Nxd7 16. b6 Bd8 17. Bxd8 Rxd8 18. f4 Nf6) 12... Kxh7 13. Qh5+ Kg8 14. Ng6 Bxf4 15. exf4 cxb5?? { (0.00 → 6.03) Blunder. Re8 was best. } (15... Re8 16. Qh8+ Kf7 17. Qh5) 16. Nxb5 f5?? { (5.59 → Mate in 3) Checkmate is now unavoidable. Ra6 was best. } (16... Ra6 17. Rc1 Nxc5 18. dxc5 Re8 19. O-O d4 20. Rfe1 Qd7 21. a4 Rc6 22. Rcd1 e5 23. Nd6) 17. Nd6 Qh4 18. Qxh4 Nxc5 19. Qh8# { White wins by checkmate. } 1-0