[Event "پیش کسوتان ایران13اردیبهشت1401"] [Site "https://lichess.org/K8JvNfHw"] [Date "2022.05.03"] [White "rezafalahatgar"] [Black "firouz1"] [Result "1-0"] [UTCDate "2022.05.03"] [UTCTime "18:10:02"] [WhiteElo "2160"] [BlackElo "2023"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "240+2"] [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 e6 4. e3 Nd7 5. Bd3 Bg4 6. Nbd2 Rc8?! { (0.52 → 1.38) Inaccuracy. c5 was best. } (6... c5 7. h3 Bh5 8. O-O Ngf6 9. c3 Be7 10. a4 O-O 11. g4) 7. c4 c6 8. h3 Bh5 9. O-O Ngf6 10. Qa4?! { (1.66 → 0.72) Inaccuracy. c5 was best. } (10. c5 e5 11. dxe5 Nxc5 12. Bf5 Nfd7 13. g4 Bg6 14. Bg3 Ne6 15. h4 Bb4 16. h5 Bxf5) 10... a6?! { (0.72 → 1.85) Inaccuracy. dxc4 was best. } (10... dxc4 11. Qxc4 Be7 12. Qb3 Bxf3 13. Nxf3 Qb6 14. Qc2 O-O 15. b4 a5 16. bxa5 Qxa5 17. Rfb1) 11. c5 Be7? { (1.62 → 3.05) Mistake. Bg6 was best. } (11... Bg6 12. Bxg6 hxg6 13. b4 Be7 14. Qc2 O-O 15. Rfb1 Re8 16. Bh2 Ra8 17. a4 Qc8 18. Qb2) 12. b4?! { (3.05 → 1.88) Inaccuracy. Qb3 was best. } (12. Qb3 Rb8 13. Rfe1 O-O 14. a4 Re8 15. Bxb8 Qxb8 16. Qc3 Bd8 17. b4 Bc7 18. b5 axb5) 12... O-O 13. Qb3 Bg6 14. Bxg6 hxg6 15. a4 Nh5 16. Bh2 g5? { (1.48 → 2.95) Mistake. b6 was best. } (16... b6 17. g4 Nhf6 18. a5 b5 19. Qc2 Nh7 20. Kh1 g5 21. Ne1 Qe8 22. f4 f5 23. Rg1) 17. b5? { (2.95 → 1.30) Mistake. Qd3 was best. } (17. Qd3 g6 18. Rfb1 Bf6 19. Nb3 Ra8 20. Na5 Qc8 21. g4 Ng7 22. e4 dxe4 23. Qxe4 Bd8) 17... axb5?? { (1.30 → 3.44) Blunder. b6 was best. } (17... b6 18. bxc6 Rxc6 19. cxb6 Qxb6 20. Qxb6 Rxb6 21. Rfc1 Rb2 22. Rcb1 Rc2 23. a5 Nhf6 24. g4) 18. axb5 Ra8?! { (3.06 → 4.08) Inaccuracy. f5 was best. } (18... f5) 19. bxc6 bxc6 20. Qb7 Rxa1? { (3.34 → 5.40) Mistake. Qc8 was best. } (20... Qc8 21. Ra7 Qxb7 22. Rxb7 Rfd8 23. Nb3 Kf8 24. g4 Nhf6 25. Nxg5 Ke8 26. Rb1 Ra2 27. Nc1) 21. Rxa1 Nxc5 22. dxc5 Bxc5 23. Qxc6 Be7 24. Ra7 Bf6 25. Nb3 Qc8 26. Rc7 Qa8 27. Bd6 Qa2 28. Bxf8 Qxb3 29. Bd6 Qd1+ 30. Kh2 Qf1? { (9.84 → Mate in 8) Checkmate is now unavoidable. Kh7 was best. } (30... Kh7 31. Qe8 Qd3 32. Qxf7 Qg6 33. Qxe6 Bd8 34. Qxg6+ Kxg6 35. Rc8 Bf6 36. g4 d4 37. Nxd4) 31. Rc8+?! { (Mate in 8 → 17.12) Lost forced checkmate sequence. Qe8+ was best. } (31. Qe8+ Kh7 32. Qxf7 Qa6 33. Qxh5+ Kg8 34. Nxg5 Qxd6+ 35. g3 Qd7 36. Rxd7 Bxg5 37. Qxg5 Kh7) 31... Kh7 32. Qc2+ g6 33. Bg3? { (Mate in 13 → 8.10) Lost forced checkmate sequence. Qc7 was best. } (33. Qc7 Bg7 34. Qxf7 Qxf2 35. Nxg5+ Kh6 36. Qxf2 d4 37. Nf7+ Kh7 38. exd4 Bf6 39. Ng5+ Kh6) 33... Nxg3 34. fxg3 e5? { (8.14 → Mate in 8) Checkmate is now unavoidable. Qc4 was best. } (34... Qc4 35. Qxc4 dxc4 36. Rxc4 Kg8 37. Rc7 Kf8 38. Rb7 Ke8 39. e4 e5 40. Rb8+ Ke7 41. Nd2) 35. Qc7 e4 36. Qxf7+ Bg7 37. Nxg5+ Kh6 38. Qxf1 Kxg5 39. Qf4+ { Black resigns. } 1-0