[Event "مسابقه متوسطه دوم پسران"] [Site "https://lichess.org/4UAPRQcN"] [Date "2021.10.18"] [White "kingarminamini"] [Black "Ali-nasrollahi-2006"] [Result "0-1"] [UTCDate "2021.10.18"] [UTCTime "13:46:01"] [WhiteElo "1209"] [BlackElo "1221"] [WhiteRatingDiff "-86"] [BlackRatingDiff "+40"] [Variant "Standard"] [TimeControl "900+0"] [ECO "D21"] [Opening "Queen's Gambit Accepted: Rosenthal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. Nf3 e6 { D21 Queen's Gambit Accepted: Rosenthal Variation } 4. Qa4+ Bd7 5. Qd1?! { (0.28 → -0.75) Inaccuracy. Qxc4 was best. } (5. Qxc4 Na6 6. g3 c5 7. Bg2 cxd4 8. O-O Nf6 9. Qxd4 Bc5) 5... Bb4+ 6. Nc3 Ne7 7. g3 O-O 8. e4 Qe8? { (-1.15 → 0.25) Mistake. Bc6 was best. } (8... Bc6 9. Bxc4 Bxe4 10. O-O Bf5 11. Qb3 a5 12. a3 Bxc3 13. bxc3 Be4 14. Qd1 Nd5 15. Bb2) 9. Bf4? { (0.25 → -1.15) Mistake. Bxc4 was best. } (9. Bxc4 c5) 9... Nbc6?! { (-1.15 → -0.36) Inaccuracy. Bc6 was best. } (9... Bc6 10. Nd2) 10. d5?? { (-0.36 → -6.68) Blunder. Bxc4 was best. } (10. Bxc4 e5) 10... exd5 11. Nd4 a5 12. Nxc6 bxc6 13. a3?! { (-5.21 → -6.88) Inaccuracy. Bg2 was best. } (13. Bg2 f5) 13... Bc5 14. Bxc7 Rc8?! { (-6.86 → -4.98) Inaccuracy. f5 was best. } (14... f5 15. Na4) 15. Bf4 Be6 16. Qa4?! { (-4.62 → -5.99) Inaccuracy. Na4 was best. } (16. Na4 Ba7) 16... Ng6 17. Qxa5 Qe7 18. Be3 Bd6? { (-7.83 → -4.35) Mistake. Bxe3 was best. } (18... Bxe3 19. fxe3) 19. Qa7?! { (-4.35 → -5.53) Inaccuracy. exd5 was best. } (19. exd5 cxd5) 19... dxe4?? { (-5.53 → -2.25) Blunder. Rc7 was best. } (19... Rc7 20. Qa4 Be5 21. Nd1 d4 22. Bd2 Ra7 23. Qc2 d3 24. Qc1 Bd4 25. Be3 Rd7 26. Bg2) 20. Be2?! { (-2.25 → -3.04) Inaccuracy. Qxe7 was best. } (20. Qxe7 Bxe7 21. Nxe4 Bd5 22. f3 Ne5 23. O-O-O c3 24. Nxc3 Bxf3 25. Be2 Bxh1 26. Rxh1 Rcd8) 20... c5?? { (-3.04 → -0.47) Blunder. Rc7 was best. } (20... Rc7 21. Qa4) 21. Qa4?? { (-0.47 → -4.39) Blunder. Qxe7 was best. } (21. Qxe7 Nxe7) 21... Bh3? { (-4.39 → -2.32) Mistake. Ne5 was best. } (21... Ne5 22. Nxe4 Qb7 23. Qc2 Nd3+ 24. Bxd3 cxd3 25. Qxd3 c4 26. Nxd6 Qxh1+ 27. Qf1 Qxf1+ 28. Kxf1) 22. Qd1?? { (-2.32 → -6.69) Blunder. O-O-O was best. } (22. O-O-O Ne5) 22... Rb8?! { (-6.69 → -4.70) Inaccuracy. Ne5 was best. } (22... Ne5) 23. Nd5?! { (-4.70 → -7.15) Inaccuracy. Bf1 was best. } (23. Bf1 Bxf1 24. Kxf1 Rxb2 25. Qd5 Be5 26. Qxc4 Rc2 27. Rc1 Rxc1+ 28. Bxc1 Bd4 29. Kg2 Ne5) 23... Qe6 24. Nf6+ Qxf6 25. Bf1 c3 26. Bxh3 cxb2 27. Rb1 c4 28. Qa4 Rb3?! { (-9.27 → -5.63) Inaccuracy. Qc3+ was best. } (28... Qc3+ 29. Kf1) 29. Bg2? { (-5.63 → -13.53) Mistake. Qxc4 was best. } (29. Qxc4 Rxe3+ 30. fxe3 Qf3 31. Qf1 Qxe3+ 32. Qe2 Qc3+ 33. Qd2 Qc5 34. Qxb2 Rb8 35. Qxb8+ Bxb8) 29... Qc3+ 30. Bd2 Qd3 31. Qc6?! { (-14.16 → Mate in 4) Checkmate is now unavoidable. Rxb2 was best. } (31. Rxb2 Rxb2) 31... Qxb1+ 32. Ke2 Qd3+ 33. Ke1 b1=Q+ 34. Bc1 Qxc1# { Black wins by checkmate. } 0-1