[Event "Rated rapid game"] [Site "https://lichess.org/czMbz70z"] [Date "2021.07.20"] [White "Mahmood_aghasi"] [Black "ottox8"] [Result "1-0"] [UTCDate "2021.07.20"] [UTCTime "10:16:41"] [WhiteElo "1874"] [BlackElo "1742"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D37"] [Opening "Queen's Gambit Declined: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 { D37 Queen's Gambit Declined: Three Knights Variation } Be7 5. e3 O-O 6. Be2 Nc6?! { (-0.27 → 0.54) Inaccuracy. dxc4 was best. } (6... dxc4 7. O-O a6 8. a4 c5 9. Bxc4 Nc6 10. dxc5 Bxc5 11. Qe2) 7. O-O b6 8. a3 a6 9. Qa4 Bb7 10. Qd1 Ne4 11. Nxe4 dxe4 12. Nd2 Na5?! { (0.01 → 0.77) Inaccuracy. a5 was best. } (12... a5) 13. Qc2 c5 14. b4? { (0.93 → -0.26) Mistake. dxc5 was best. } (14. dxc5 bxc5) 14... Nc6? { (-0.26 → 0.97) Mistake. cxd4 was best. } (14... cxd4 15. exd4 Nc6 16. Nb3 Nxd4 17. Nxd4 Qxd4 18. Be3 Qd6 19. Rfc1 Qc7 20. Rab1 Rfc8 21. g3) 15. Bb2?! { (0.97 → 0.27) Inaccuracy. dxc5 was best. } (15. dxc5 bxc5) 15... f5?? { (0.27 → 2.27) Blunder. cxb4 was best. } (15... cxb4) 16. Nb3?? { (2.27 → 0.25) Blunder. d5 was best. } (16. d5 exd5 17. cxd5 Nb8 18. Rfd1 Nd7 19. d6 Bf6 20. Nb3 Rc8 21. bxc5 Kh8 22. Rab1 Nxc5) 16... cxd4? { (0.25 → 1.63) Mistake. cxb4 was best. } (16... cxb4 17. d5 exd5 18. cxd5 Na5 19. axb4 Bxb4 20. Nxa5 bxa5 21. Qa4 Rc8 22. Ba3 Bxa3 23. Qxa3) 17. exd4? { (1.63 → 0.18) Mistake. Nxd4 was best. } (17. Nxd4) 17... Bf6 18. Rfd1 Ne7 19. Rab1? { (0.06 → -1.31) Mistake. a4 was best. } (19. a4) 19... a5?? { (-1.31 → 1.77) Blunder. Qe8 was best. } (19... Qe8 20. Bc1) 20. bxa5 bxa5 21. Nc5 Bc8 22. d5 exd5 23. Bxf6? { (2.34 → 1.12) Mistake. cxd5 was best. } (23. cxd5) 23... Rxf6 24. cxd5 Qb6?? { (1.13 → 10.84) Blunder. Rd6 was best. } (24... Rd6 25. f3 exf3 26. Bxf3 h6 27. h3 Kh7 28. Qf2 Ng6 29. Re1 Nh4 30. Ne6 Qe7 31. Nf8+) 25. Rxb6 Rxb6 26. d6 Nc6 27. d7 Bb7 28. Ne6 Kf7?! { (13.05 → Mate in 8) Checkmate is now unavoidable. Nd8 was best. } (28... Nd8 29. Nxd8) 29. d8=Q?! { (Mate in 8 → 15.81) Lost forced checkmate sequence. Ng5+ was best. } (29. Ng5+ Kf6 30. Rd6+ Ke7 31. Qc5 Rb5 32. Bxb5 Kd8 33. Bxc6 Bxc6 34. Qb6+ Ke7 35. d8=Q+ Rxd8) 29... Nxd8 30. Nxd8+ Kg6 31. Nxb7 Rxb7?! { (11.92 → Mate in 6) Checkmate is now unavoidable. h5 was best. } (31... h5 32. Qc5) 32. Qc6+ Kg5 33. Qxb7 Re8 34. Qxg7+ { Black resigns. } 1-0