[Event "انتخابی نهایی ناحیه 2 پسران"] [Site "https://lichess.org/bdYGID5o"] [Date "2021.11.04"] [White "Hoomehr_Ali"] [Black "amz1388"] [Result "0-1"] [UTCDate "2021.11.04"] [UTCTime "06:35:09"] [WhiteElo "1747"] [BlackElo "2074"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D32"] [Opening "Tarrasch Defense: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. e3?! { (0.56 → -0.13) Inaccuracy. d5 was best. } (3. d5 b5 4. Nf3 b4 5. g3 g6 6. Bg2 Bg7 7. O-O a5) 3... Nc6? { (-0.13 → 0.97) Mistake. cxd4 was best. } (3... cxd4 4. exd4 g6 5. d5 Bg7 6. Nf3 O-O 7. Be2 e6 8. Nc3) 4. Nc3?! { (0.97 → 0.00) Inaccuracy. d5 was best. } (4. d5 Na5 5. Nc3 g6 6. Bd3 d6 7. Nge2 Bg7 8. Rb1 a6) 4... e6? { (0.00 → 1.61) Mistake. cxd4 was best. } (4... cxd4 5. exd4 d5 6. Nf3 Bg4 7. Be2 e6 8. O-O Be7 9. cxd5) 5. Nf3? { (1.61 → 0.05) Mistake. d5 was best. } (5. d5 Ne5 6. f4 Ng6 7. Nf3 d6 8. e4 Be7 9. Be2 O-O) 5... d5 { D32 Tarrasch Defense: Symmetrical Variation } 6. Be2 cxd4 7. Nxd4 Bd6 8. Nxc6 bxc6 9. b3 Bb4 10. Bb2?? { (-0.16 → -5.58) Blunder. Bd2 was best. } (10. Bd2 O-O 11. O-O Qe7 12. cxd5 cxd5 13. Nb5 Bc5 14. Rc1 Bd7 15. Ba5 Rac8 16. a4 Rb8) 10... Ne4 11. Qd4 O-O?? { (-4.60 → 0.52) Blunder. Qa5 was best. } (11... Qa5 12. cxd5 Bxc3+ 13. Bxc3 Qxc3+ 14. Qxc3 Nxc3 15. dxc6 Nxe2 16. Kxe2 Rb8 17. Rac1 Rb6 18. e4) 12. f3?? { (0.52 → -6.69) Blunder. O-O was best. } (12. O-O c5) 12... c5 13. Qd3 Qh4+ 14. g3 Nxg3 15. hxg3 Qxh1+ 16. Kd2 Qh6 17. Kc2 Bxc3?! { (-6.99 → -5.22) Inaccuracy. Bb7 was best. } (17... Bb7 18. cxd5) 18. Qxc3 Qg6+ 19. Bd3 Qxg3 20. Rd1 f6 21. Rf1?! { (-4.30 → -6.69) Inaccuracy. Kb1 was best. } (21. Kb1 Bb7 22. cxd5 Bxd5 23. e4 Bc6 24. Bc4 Rad8 25. Bxe6+ Kh8 26. Rc1 Be8 27. Qxc5 Bg6) 21... Qg2+ 22. Kd1 dxc4 23. Bxc4 Rd8+ 24. Ke1 Kf7 25. Qa5 Bb7 26. Qc7+ Ke8 27. Rf2 Qg1+ 28. Ke2? { (-8.61 → Mate in 1) Checkmate is now unavoidable. Bf1 was best. } (28. Bf1 Rd7 29. Qxc5 Rad8 30. Bd4 e5 31. Rg2 Qh1 32. Kf2 exd4 33. Bb5 dxe3+ 34. Kg3 Qe1+) 28... Qd1# { Black wins by checkmate. } 0-1