[Event "Rated rapid game"] [Site "https://lichess.org/Yj46OCje"] [Date "2021.05.28"] [White "NagaiKei"] [Black "Tard84"] [Result "1-0"] [UTCDate "2021.05.28"] [UTCTime "15:31:34"] [WhiteElo "1916"] [BlackElo "1919"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A53"] [Opening "Old Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d6 { A53 Old Indian Defense } 3. d5 g6 4. Bg5?! { (0.27 → -0.32) Inaccuracy. Nc3 was best. } (4. Nc3 e6 5. Nf3 Bg7 6. e4 O-O 7. Bd3 exd5 8. cxd5 Re8) 4... Bg7 5. Nc3 O-O?! { (-0.50 → 0.16) Inaccuracy. h6 was best. } (5... h6 6. Bh4 O-O 7. e4 c6 8. Qd2 e6 9. dxe6 Bxe6 10. Bg3) 6. e4 c6 7. Nf3 cxd5 8. cxd5 e6 9. Bc4 exd5 10. exd5?! { (0.41 → -0.29) Inaccuracy. Bxd5 was best. } (10. Bxd5 h6 11. Bxf6 Qxf6 12. h3 Nc6 13. O-O Be6 14. Bxe6 Qxe6 15. Qd2 Rac8 16. Rac1 Bxc3) 10... Nbd7 11. O-O Qb6 12. b3 Ne5? { (0.09 → 1.77) Mistake. Re8 was best. } (12... Re8 13. h3) 13. Nxe5 dxe5 14. Re1 Nd7?? { (1.23 → 3.98) Blunder. Bf5 was best. } (14... Bf5 15. h3) 15. Be7 Re8?! { (3.41 → 5.23) Inaccuracy. Nf6 was best. } (15... Nf6) 16. d6 Bf8?? { (4.64 → 16.85) Blunder. Qd4 was best. } (16... Qd4 17. Nb5) 17. Qf3 Rxe7 18. dxe7 Bxe7?! { (18.79 → Mate in 2) Checkmate is now unavoidable. Nf6 was best. } (18... Nf6 19. e8=Q) 19. Qxf7+ Kh8 20. Qxe7?! { (Mate in 1 → 11.02) Lost forced checkmate sequence. Qg8# was best. } (20. Qg8#) 20... Qd4?! { (11.02 → Mate in 7) Checkmate is now unavoidable. Qf6 was best. } (20... Qf6 21. Qe8+ Qf8 22. Rxe5 Kg7 23. Nd5 Qxe8 24. Rxe8 b5 25. Bxb5 Nf6 26. Nxf6 Kxf6 27. Bc6) 21. Nd5?! { (Mate in 7 → 11.27) Lost forced checkmate sequence. Qf7 was best. } (21. Qf7 Qxc4 22. bxc4 Nf6 23. Qxf6+ Kg8 24. Nd5 h6 25. Ne7+ Kh7 26. Qxg6+ Kh8 27. Qxh6#) 21... b5?! { (11.27 → Mate in 10) Checkmate is now unavoidable. Qc5 was best. } (21... Qc5 22. Qh4 Qf8 23. Rad1 a6 24. Ne7 Qf6 25. Qxf6+ Nxf6 26. Rd8+ Kg7 27. Rxc8 Rxc8 28. Nxc8) 22. Nf6 bxc4 23. Qxh7# { White wins by checkmate. } 1-0