[Event "Aavhan Category B: U-1800"] [Site "https://lichess.org/Op90fH4z"] [Date "2022.04.02"] [White "AarushBhat512"] [Black "gmbharathy"] [Result "1-0"] [UTCDate "2022.04.02"] [UTCTime "13:51:10"] [WhiteElo "1899"] [BlackElo "2473"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+1"] [ECO "D37"] [Opening "Queen's Gambit Declined: Harrwitz Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 { D37 Queen's Gambit Declined: Harrwitz Attack } Nbd7 6. c5 c6 7. e3 O-O 8. Be2 Ne4?! { (0.02 → 0.75) Inaccuracy. Nh5 was best. } (8... Nh5 9. O-O Nxf4 10. exf4 a5 11. Na4 Qc7 12. Ne5 f6 13. Nxd7 Bxd7 14. Qd2 Rad8 15. Qe3) 9. O-O? { (0.75 → -0.57) Mistake. Nxe4 was best. } (9. Nxe4 dxe4) 9... f5?? { (-0.57 → 1.17) Blunder. g5 was best. } (9... g5 10. Bg3) 10. Nxe4 fxe4 11. Ne5 Nxe5 12. Bxe5 b6 13. b4 a5?! { (1.08 → 1.72) Inaccuracy. Bf6 was best. } (13... Bf6) 14. a3 Ba6?? { (1.44 → 5.98) Blunder. bxc5 was best. } (14... bxc5 15. bxc5 Bf6 16. Bd6 Re8 17. Qa4 Bd7 18. f4 exf3 19. Bxf3 Be7 20. e4 Bxd6 21. cxd6) 15. Bxa6 Rxa6 16. Rb1?? { (5.72 → 2.12) Blunder. Qg4 was best. } (16. Qg4) 16... axb4 17. axb4?! { (2.05 → 1.10) Inaccuracy. Qg4 was best. } (17. Qg4 Bf6) 17... b5?? { (1.10 → 4.49) Blunder. Bf6 was best. } (17... Bf6) 18. Qg4 Qd7?? { (4.47 → Mate in 1) Checkmate is now unavoidable. Bf6 was best. } (18... Bf6 19. Qxe6+ Kh8 20. Ra1 Qa8 21. Rxa6 Qxa6 22. Bxf6 gxf6 23. Qf5 Qc8 24. Qh5 Qa8 25. Qh6) 19. Qxg7# { White wins by checkmate. } 1-0