[Event "Redo of the Tournament studies: Vihaan vs Lyla"] [Site "https://lichess.org/study/bIHpVysW/lNlPATFd"] [Date "2024.04.07"] [White "?"] [Black "?"] [Result "1-0"] [UTCDate "2024.04.07"] [UTCTime "12:34:19"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D31"] [Opening "Queen's Gambit Declined: Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 { D31 Queen's Gambit Declined: Queen's Knight Variation } Nc6 4. cxd5 exd5 5. Nf3 Bb4 6. Bg5 Nge7 7. e3 f6 8. Bh4?! { (0.56 → -0.10) Inaccuracy. Bf4 was best. } (8. Bf4 O-O 9. h3 Bxc3+ 10. bxc3 b6 11. Nd2 Na5 12. Bh2 Re8) 8... g5?! { (-0.10 → 0.48) Inaccuracy. Nf5 was best. } (8... Nf5 9. Bd3 h5 10. h3 g5 11. Bg3 Nxg3 12. fxg3 Qd6 13. O-O Bxc3 14. bxc3 Qxg3 15. Qe1) 9. Bg3 Bxc3+ 10. bxc3 O-O 11. Bd3 Bf5 12. Bxf5 Nxf5 13. O-O Qe8 14. Re1 Rc8 15. Qb3 Rd8?! { (1.39 → 2.06) Inaccuracy. Qd7 was best. } (15... Qd7 16. Qxb7) 16. Qxb7 Rb8 17. Qa6 Rb6 18. Qe2 Qe6 19. Bxc7 Rb7 20. Bg3 Nxg3?! { (2.11 → 3.05) Inaccuracy. h5 was best. } (20... h5 21. h4 gxh4 22. Nxh4 Nxh4 23. Bxh4 Qe4 24. Bg3 h4 25. Bf4 Rg7 26. f3 Qg6 27. Rac1) 21. hxg3 h5 22. Rac1 Na5 23. Nd2 Rb2 24. Qd3 Rxa2 25. Qg6+ Kh8 26. Qxh5+ Kg7 27. Ra1 Rxa1 28. Rxa1 Qa6 29. Nb3 Qb6 30. Rxa5 Qxb3?? { (5.24 → Mate in 4) Checkmate is now unavoidable. Rh8 was best. } (30... Rh8 31. Qd1 Rb8 32. Rxd5 Qxb3 33. Qxb3 Rxb3 34. g4 Ra3 35. Rc5 a5 36. Kh2 a4 37. Ra5) 31. Rxa7+ Rf7 32. Qxf7+ Kh6 33. Qh7# { White wins by checkmate. } 1-0