[Event "Practice Tournament 63"] [Site "https://lichess.org/OyXlUlyI"] [Date "2021.11.20"] [White "Samaysanjoth"] [Black "soumyanand"] [Result "0-1"] [UTCDate "2021.11.20"] [UTCTime "12:36:55"] [WhiteElo "896"] [BlackElo "1944"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A03"] [Opening "Bird Opening: Dutch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 d5 { A03 Bird Opening: Dutch Variation } 2. Nc3 e6 3. d4 Nf6 4. e3 Be7 5. Bb5+ c6 6. Be2 O-O 7. Nf3 Nbd7 8. O-O a6 9. Qd3?! { (-0.22 → -1.32) Inaccuracy. Ne5 was best. } (9. Ne5 Qc7 10. a4 b6 11. b3 Bb7 12. Bd3 b5 13. Bb2 b4 14. Ne2 c5 15. Ng3 cxd4) 9... b5 10. e4 c5?? { (-1.20 → 0.55) Blunder. dxe4 was best. } (10... dxe4 11. Nxe4) 11. exd5?? { (0.55 → -1.50) Blunder. e5 was best. } (11. e5) 11... c4?! { (-1.50 → -0.86) Inaccuracy. exd5 was best. } (11... exd5 12. Be3 c4 13. Qd1 Nb6 14. a3 Ne4 15. Bd2 Na4 16. Nxa4 bxa4 17. Bb4 a5 18. Bxe7) 12. Qd2 exd5 13. b3? { (-0.61 → -2.23) Mistake. a3 was best. } (13. a3) 13... Bb7?! { (-2.23 → -1.36) Inaccuracy. Bb4 was best. } (13... Bb4 14. Bb2 Re8 15. Ne5 Nxe5 16. fxe5 Ne4 17. Qe3 Rxe5 18. bxc4 bxc4 19. Bf3 Re8 20. Nxe4) 14. bxc4?? { (-1.36 → -4.00) Blunder. Ne5 was best. } (14. Ne5) 14... dxc4?! { (-4.00 → -2.49) Inaccuracy. Bb4 was best. } (14... Bb4) 15. Ne5? { (-2.49 → -4.88) Mistake. a3 was best. } (15. a3) 15... Qb6?? { (-4.88 → -2.29) Blunder. b4 was best. } (15... b4) 16. Nxd7?! { (-2.29 → -3.31) Inaccuracy. Qe3 was best. } (16. Qe3 Rfe8 17. a4 Rac8 18. axb5 axb5 19. Nd1 Bf8 20. Bd2 Nd5 21. Qf2 N7f6 22. Ba5 Qa7) 16... Nxd7 17. Kf2?? { (-3.50 → -7.91) Blunder. Nd1 was best. } (17. Nd1 Nf6) 17... Bf6 18. Kg3 Rad8 19. Bg4 Bxd4 20. Be2 Nc5 21. Ba3 Bxc3 22. Qxc3 Ne4+ 23. Kf3 Nxc3+ 24. Kg4 Rfe8?! { (Mate in 5 → -25.31) Lost forced checkmate sequence. f5+ was best. } (24... f5+ 25. Kh3 Nxe2 26. Be7 Qg6 27. Bg5 Qh5+ 28. Bh4 Qg4#) 25. Bd1?! { (-25.31 → Mate in 6) Checkmate is now unavoidable. Bd3 was best. } (25. Bd3 cxd3) 25... Bc8+ 26. Kf3 Qe3# { Black wins by checkmate. } 0-1