[Event "Practice Game 3 Arena"] [Site "https://lichess.org/aKEGAktH"] [Date "2021.09.09"] [White "joushualiad"] [Black "Martirez"] [Result "0-1"] [UTCDate "2021.09.09"] [UTCTime "12:43:30"] [WhiteElo "2272"] [BlackElo "1955"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+21"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 { D10 Slav Defense } 3. g3 Nf6 4. Bg2 Bf5 5. Nc3 e6 6. a3 Be7 7. Bf4?! { (-0.13 → -0.84) Inaccuracy. Nf3 was best. } (7. Nf3 Ne4 8. O-O O-O 9. a4 Nd7 10. Nxe4 Bxe4 11. cxd5 cxd5 12. a5 b6 13. Bd2 h6) 7... Nbd7 8. c5 O-O 9. e3?! { (-0.38 → -1.34) Inaccuracy. Nf3 was best. } (9. Nf3) 9... a5 10. b4 axb4 11. axb4 Rxa1 12. Qxa1 Qa8 13. Qb2 Qa7 14. Nge2 Ra8 15. O-O Qa3 16. h4?? { (-0.54 → -12.71) Blunder. Qxa3 was best. } (16. Qxa3 Rxa3 17. b5 Bd3 18. Rd1 Bc4 19. bxc6 bxc6 20. Rc1 h6 21. h4 e5 22. dxe5 Ng4) 16... Qxb2 17. e4 dxe4 18. Nxe4 Bxe4 19. Bxe4 Nxe4 20. d5 Qxe2 21. dxc6 bxc6 22. Re1?! { (-23.42 → Mate in 4) Checkmate is now unavoidable. Be3 was best. } (22. Be3 Ra2) 22... Qxe1+ 23. Kg2 Qxf2+ 24. Kh3 Qf1+ 25. Kg4 f5+ 26. Kh5 Bf8 27. g4 g6# { Black wins by checkmate. } 0-1