[Event "47th Worldwide Junior Team Battle"] [Site "https://lichess.org/UeJcG4wm"] [Date "2022.03.19"] [White "soniiisaa"] [Black "tatmos60578"] [Result "1-0"] [UTCDate "2022.03.19"] [UTCTime "17:20:23"] [WhiteElo "1837"] [BlackElo "2162"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D37"] [Opening "Queen's Gambit Declined: Harrwitz Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 { D37 Queen's Gambit Declined: Harrwitz Attack } a6 6. e3 c6?! { (0.45 → 1.10) Inaccuracy. O-O was best. } (6... O-O 7. cxd5 Nxd5 8. Nxd5 exd5 9. Bd3 Bd6 10. Bg5 f6 11. Bh4) 7. cxd5 cxd5 8. Bd3 Qb6 9. Qe2 Bb4?! { (0.79 → 1.53) Inaccuracy. Bd7 was best. } (9... Bd7) 10. O-O Bxc3?! { (1.58 → 2.66) Inaccuracy. Bd7 was best. } (10... Bd7 11. Ne5 Nc6 12. Rac1 Be7 13. Na4 Qa5 14. Nc5 Bxc5 15. Rxc5 Qxa2 16. Nxd7 Nxd7 17. Rc3) 11. bxc3 O-O 12. Bg5 Nbd7 13. Rfe1 h6 14. Bxf6?! { (1.33 → 0.47) Inaccuracy. Bf4 was best. } (14. Bf4 Qd8 15. a4 b6 16. Reb1 Bb7 17. Rb3 Ne4 18. Bxe4 dxe4 19. Ne5 Nxe5 20. Bxe5 f6) 14... Nxf6 15. Nd2 Qc7 16. e4 dxe4 17. Nxe4 Nxe4 18. Qxe4 Qxc3?? { (0.57 → Mate in 1) Checkmate is now unavoidable. f5 was best. } (18... f5 19. Qe5) 19. Qh7# { White wins by checkmate. } 1-0