[Event "Game 7"] [Site "https://lichess.org/05T6FLjh"] [Date "2021.09.12"] [White "Siddhesh_shinde"] [Black "vipul143"] [Result "1-0"] [UTCDate "2021.09.12"] [UTCTime "08:18:07"] [WhiteElo "1748"] [BlackElo "1748"] [WhiteRatingDiff "+193"] [BlackRatingDiff "-187"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 { D20 Queen's Gambit Accepted } 3. Nc3?! { (0.41 → -0.16) Inaccuracy. e4 was best. } (3. e4 Nf6 4. e5 Nd5 5. Bxc4 Nc6 6. Ne2 Bf5 7. Nbc3 Nb6) 3... b5? { (-0.16 → 1.37) Mistake. e5 was best. } (3... e5 4. e3 exd4 5. exd4 Be6 6. d5 Bf5 7. Bxc4 Nf6 8. Nf3) 4. Nxb5 c6 5. Nc3 Na6? { (2.09 → 3.98) Mistake. Nf6 was best. } (5... Nf6 6. e3 Ba6 7. Nf3 e6 8. Ne5 Bd6 9. Nxc4 O-O 10. Qf3 Bb4 11. Bd2 Nd5 12. Be2) 6. e4?! { (3.98 → 2.80) Inaccuracy. Nf3 was best. } (6. Nf3 Nb4) 6... f6?? { (2.80 → 6.43) Blunder. e5 was best. } (6... e5) 7. Bxc4 Nc5 8. dxc5 Nh6 9. Qxd8+ Kxd8 10. Nf3 Nf5 11. exf5 a5 12. O-O Ba6 13. Bxa6 Rxa6 14. Be3 e6 15. fxe6 f5 16. b3 a4 17. bxa4 Rxa4 18. Nxa4 g6 19. Bd4 Rg8 20. Rfe1 Be7?! { (24.60 → Mate in 7) Checkmate is now unavoidable. Bh6 was best. } (20... Bh6 21. Rab1) 21. h4?! { (Mate in 7 → 23.77) Lost forced checkmate sequence. Rab1 was best. } (21. Rab1 Bg5 22. Nxg5 Re8 23. Rb8+ Ke7 24. Rb7+ Kd8 25. Rd7+ Kc8 26. Nb6+ Kb8 27. Be5#) 21... Re8 22. Rad1 f4 23. Be5+ Kc8 24. Bxf4?! { (Mate in 4 → 26.40) Lost forced checkmate sequence. Rb1 was best. } (24. Rb1 Bd6 25. Bxd6 Rxe6 26. Rb8+ Kd7 27. Nb6#) 24... Rf8 25. Rd7 h5 26. Rxe7 Rxf4 27. Rf7 Rxa4 28. e7 Ra7 29. e8=Q# { White wins by checkmate. } 1-0