[Event "真夏のロンドン祭り2020 simul"] [Site "https://lichess.org/rnA4lY1R"] [Date "2020.08.08"] [White "hokuriku_nico"] [Black "haroldrabbit"] [Result "1-0"] [UTCDate "2020.08.08"] [UTCTime "12:40:14"] [WhiteElo "1815"] [BlackElo "1697"] [Variant "Standard"] [TimeControl "900+60"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 e6 3. e3 c5 4. c3 g6?! { (0.00 → 0.72) Inaccuracy. d5 was best. } (4... d5 5. Nd2 Nc6 6. Ngf3 Bd6 7. Bg3 O-O 8. Bd3 b6 9. e4) 5. Nf3 Bg7? { (0.52 → 1.84) Mistake. Nc6 was best. } (5... Nc6 6. h3 d5 7. Nbd2 Qe7 8. Bg3 Bg7 9. Bb5 O-O 10. O-O) 6. dxc5 Nc6 7. Bd6 Ne4 8. Na3 Nxc3?? { (0.66 → 6.39) Blunder. Nxd6 was best. } (8... Nxd6 9. Qxd6) 9. bxc3 Bxc3+ 10. Nd2 Bxa1 11. Qxa1 f6 12. Nb5 Nb4?! { (6.09 → 8.81) Inaccuracy. Kf7 was best. } (12... Kf7 13. h4 h6 14. Bc4 Kg7 15. Rh3 Ne7 16. Bd3 Nf5 17. Bxf5 gxf5 18. Nc7 Rb8 19. Nd5) 13. Qb2 Nd5 14. e4 a6 15. exd5 axb5 16. Bxb5 e5 17. O-O Kf7 18. f4 exf4 19. Rxf4 Re8 20. Ne4 f5 21. Ng3? { (9.73 → 5.20) Mistake. Be5 was best. } (21. Be5) 21... Re1+? { (5.20 → 10.29) Mistake. Qf6 was best. } (21... Qf6 22. Qxf6+ Kxf6 23. a4 b6 24. cxb6 Ra5 25. Rc4 Bb7 26. Kf2 Bxd5 27. Rc7 Bc6 28. b7) 22. Kf2 Qe8? { (9.51 → Mate in 10) Checkmate is now unavoidable. Kg8 was best. } (22... Kg8 23. Kxe1) 23. Nxf5 { Black resigns. } 1-0