[Event "1400 پیشکسوتان ایران 8آبان"] [Site "https://lichess.org/GRevIa2l"] [Date "2021.10.30"] [White "rezafalahatgar"] [Black "firouz1"] [Result "1-0"] [UTCDate "2021.10.30"] [UTCTime "19:01:17"] [WhiteElo "2150"] [BlackElo "2047"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } Bf5 3. Bf4 c6 4. c3 e6 5. e3 Nf6 6. Bd3 Bxd3 7. Qxd3 Qb6 8. b3 Nbd7 9. O-O c5 10. c4 Be7 11. h3 cxd4 12. exd4 O-O?! { (0.60 → 1.56) Inaccuracy. dxc4 was best. } (12... dxc4) 13. c5 Qc6 14. b4 a6 15. a4 b5? { (2.07 → 3.74) Mistake. Ne4 was best. } (15... Ne4 16. b5) 16. axb5 axb5 17. Nc3 Ne4 18. Qxb5 Qxb5 19. Nxb5 g5 20. Bc7 Rfc8 21. Rxa8 Rxa8 22. Ba5 Rb8? { (2.84 → 4.96) Mistake. Nb8 was best. } (22... Nb8 23. Rb1) 23. c6 Rxb5 24. cxd7 Rb8 25. Rc1 Nd6 26. Ne5 Kg7 27. Nc6?! { (9.04 → 5.70) Inaccuracy. Bc7 was best. } (27. Bc7 Ra8 28. Bxd6 Bxd6 29. Rc8 Rxc8 30. dxc8=Q Bxe5 31. dxe5 d4 32. Qd8 h6 33. Qf6+ Kf8) 27... Rb7 28. Nxe7 Rxd7 29. Nc6 Kf6 30. Ne5 Rb7 31. g4 h5 32. Rc7 Rxc7 33. Bxc7 Nb5 34. Bb6 hxg4 35. hxg4 Ke7 36. Bc5+ Ke8 37. Kg2 f6 38. Nf3 Kd7 39. Kf1 Kc6?! { (5.10 → 6.91) Inaccuracy. Nc3 was best. } (39... Nc3 40. Ne1) 40. Ke1 Nc3 41. Nd2 Kb5 42. Be7 f5 43. gxf5? { (8.86 → 4.63) Mistake. f4 was best. } (43. f4) 43... exf5 44. Nf3 g4 45. Ne5 Na2 46. Nd3?! { (6.03 → 4.45) Inaccuracy. Kd2 was best. } (46. Kd2) 46... Kc4?! { (4.45 → 5.67) Inaccuracy. Nc3 was best. } (46... Nc3) 47. Kd2 Kxd4?! { (5.77 → 11.87) Inaccuracy. Nc3 was best. } (47... Nc3 48. Ne5+) 48. b5 Nc3 49. b6 Nb5?! { (61.79 → Mate in 6) Checkmate is now unavoidable. g3 was best. } (49... g3 50. fxg3) 50. b7 Nc3 51. b8=Q Ne4+ 52. Ke2 Nc3+ 53. Kd2 Ne4+ 54. Kc2 { Black resigns. } 1-0