[Event "WAZchess T1 990426 Arena"] [Site "https://lichess.org/lk36SQn1"] [Date "2020.07.16"] [White "NASROLLAHI_EMRAN"] [Black "vahid_mamakani"] [Result "1-0"] [UTCDate "2020.07.16"] [UTCTime "18:10:37"] [WhiteElo "2194"] [BlackElo "1562"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "120+1"] [ECO "D31"] [Opening "Queen's Gambit Declined: Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 d5 3. Nc3 { D31 Queen's Gambit Declined: Queen's Knight Variation } dxc4 4. Bf4?! { (0.44 → -0.27) Inaccuracy. e4 was best. } (4. e4 c5 5. Nf3 cxd4 6. Qxd4 Qxd4 7. Nxd4 Bd7 8. Bxc4 Nf6) 4... Be7? { (-0.27 → 0.97) Mistake. c6 was best. } (4... c6 5. e3 b5 6. Be2 Nf6 7. Nf3 Be7 8. O-O O-O 9. Qc2) 5. e4 Nf6?! { (0.26 → 0.97) Inaccuracy. c6 was best. } (5... c6 6. Bxc4 b5 7. Bd3 b4 8. Nce2 Nf6 9. Nf3 Nbd7 10. a3) 6. Bxc4 O-O 7. Nf3 Bd7? { (0.71 → 2.05) Mistake. c5 was best. } (7... c5 8. dxc5 Qxd1+ 9. Rxd1 Bxc5 10. O-O a6 11. a4 Nc6 12. Bd6) 8. e5 Nd5 9. Nxd5 exd5 10. Bxd5 c6 11. Be4 f5? { (1.43 → 3.25) Mistake. Na6 was best. } (11... Na6) 12. exf6 Bxf6 13. O-O Qe7?! { (2.94 → 4.07) Inaccuracy. Be6 was best. } (13... Be6 14. Qd3) 14. Qd3 g6 15. Rfe1 Qg7?? { (3.57 → 7.99) Blunder. Qf7 was best. } (15... Qf7 16. Bd6) 16. d5? { (7.99 → 4.47) Mistake. Qb3+ was best. } (16. Qb3+) 16... c5 17. Rad1 Bxb2 18. Bd6?! { (4.75 → 3.46) Inaccuracy. Qe3 was best. } (18. Qe3) 18... Rf7? { (3.46 → 6.30) Mistake. Re8 was best. } (18... Re8 19. Bxc5 Na6 20. Ba3 Bxa3 21. Qxa3 Nc7 22. Nd4 a6 23. d6 Nb5 24. Nxb5 axb5 25. Bd5+) 19. Bxc5?! { (6.30 → 4.10) Inaccuracy. Ng5 was best. } (19. Ng5) 19... Na6 20. Be3 Bf6 21. h3 Raf8 22. d6 Bd8?! { (5.90 → 8.34) Inaccuracy. Kh8 was best. } (22... Kh8 23. Rc1) 23. Bxb7 Nb4 24. Qc4 a5 25. a3 Bxh3 26. axb4 Kh8 27. Bd5 Rxf3 28. Bxf3 Bd7 29. Bd4 axb4?! { (16.70 → Mate in 9) Checkmate is now unavoidable. Bf6 was best. } (29... Bf6 30. Re7 Bxd4 31. Rxg7 Bxg7 32. Qc7 Bf6 33. Qxd7 axb4 34. Rd3 Bh4 35. Qb7 Bf6 36. Bd5) 30. Bxg7+ Kxg7 31. Re7+ Bxe7 32. dxe7 Re8 33. Rxd7 b3 34. Qd4+ Kf7 35. Bd5# { White wins by checkmate. } 1-0