[Event "36th BCA Open Blitz Arena"] [Site "https://lichess.org/Uhquiwm8"] [Date "2020.07.15"] [White "iralMamuJu"] [Black "Buan2004"] [Result "1-0"] [UTCDate "2020.07.15"] [UTCTime "08:50:29"] [WhiteElo "1665"] [BlackElo "2305"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 d5 3. e3 Bf5 4. Nf3 e6 5. c3 c5 6. Ne5 Be7 7. Nd2 O-O? { (-0.01 → 1.53) Mistake. h5 was best. } (7... h5 8. Bd3 Bxd3 9. Nxd3 Nbd7 10. O-O Ne4 11. h3 Nxd2 12. Qxd2) 8. Ndf3?? { (1.53 → -0.61) Blunder. g4 was best. } (8. g4 Be4 9. f3 Bg6 10. h4 h6 11. Qb3 cxd4 12. exd4 Nc6) 8... cxd4 9. exd4 Nc6 10. Bd3 Bg4? { (-0.03 → 1.10) Mistake. Ne4 was best. } (10... Ne4 11. O-O) 11. h3?! { (1.10 → 0.23) Inaccuracy. Nxg4 was best. } (11. Nxg4 Nxg4 12. O-O Rc8 13. Qe2 h6 14. Rad1 Nf6 15. Rfe1 Nh5 16. Be3 Qc7 17. g3 Bd6) 11... Bh5?! { (0.23 → 0.94) Inaccuracy. Bf5 was best. } (11... Bf5) 12. g4 Bg6 13. h4?? { (1.01 → -0.65) Blunder. Nxg6 was best. } (13. Nxg6) 13... Bxd3 14. Qxd3 Ne4 15. Ng5 Bxg5?! { (0.00 → 1.05) Inaccuracy. Nxe5 was best. } (15... Nxe5 16. dxe5 Qb6 17. Qe2 f5 18. exf6 Rxf6 19. Be3 Bc5 20. Nxe4 dxe4 21. O-O-O Bxe3+ 22. Qxe3) 16. hxg5 f6 17. gxf6?? { (0.90 → -1.66) Blunder. Nxc6 was best. } (17. Nxc6 bxc6) 17... gxf6?? { (-1.66 → 3.44) Blunder. Qxf6 was best. } (17... Qxf6 18. Be3) 18. Nxc6 bxc6 19. f3 Nd6?? { (3.37 → Mate in 1) Checkmate is now unavoidable. e5 was best. } (19... e5 20. Bh6) 20. Qxh7# { White wins by checkmate. } 1-0