[Event "هفتگی مدرسه شطرنج اندیشه Arena"] [Site "https://lichess.org/HdYOKuly"] [Date "2020.12.31"] [White "mahandaneshi88"] [Black "Cmfast"] [Result "0-1"] [UTCDate "2020.12.31"] [UTCTime "18:18:41"] [WhiteElo "2129"] [BlackElo "2112"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B12"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 { B12 Caro-Kann Defense } g6?! { (0.13 → 0.98) Inaccuracy. d5 was best. } (2... d5 3. exd5 cxd5 4. Nf3 Nc6 5. c4 Nf6 6. Nc3 Be6 7. c5) 3. c4 Bg7 4. Nc3 d6 5. Nf3 Nd7 6. Be3 e5 7. d5 c5 8. Bd3 a6 9. O-O Ne7 10. a3 O-O 11. Rb1 Nf5?? { (1.11 → 6.04) Blunder. b6 was best. } (11... b6) 12. Bd2?? { (6.04 → -0.31) Blunder. exf5 was best. } (12. exf5 Nf6) 12... Nd4 13. Nxd4?! { (-0.25 → -1.05) Inaccuracy. b4 was best. } (13. b4 f5) 13... cxd4?! { (-1.05 → 0.00) Inaccuracy. exd4 was best. } (13... exd4 14. Ne2) 14. Ne2? { (0.00 → -1.28) Mistake. Na4 was best. } (14. Na4 a5 15. Qc2 b6 16. b4 axb4 17. axb4 f5 18. f3 fxe4 19. fxe4 Rxf1+ 20. Rxf1 Qe7) 14... Nc5 15. Bc2?? { (-1.04 → -3.34) Blunder. Nc1 was best. } (15. Nc1 f5 16. f3 fxe4 17. Bxe4 Nxe4 18. fxe4 Rxf1+ 19. Qxf1 Qh4 20. Qd3 Bd7 21. Ne2 Rf8) 15... d3 16. b4 dxc2 17. Qxc2 Nd7 18. Be3 b6 19. Nc3 Bb7?? { (-3.67 → -0.87) Blunder. f5 was best. } (19... f5 20. f3 Rb8 21. h3 Rb7 22. Kh1 Qc7 23. Qa2 h6 24. a4 Nf6 25. c5 bxc5 26. bxc5) 20. f3?? { (-0.87 → -3.47) Blunder. c5 was best. } (20. c5 Bc8) 20... Rc8 21. Ne2?! { (-3.12 → -4.40) Inaccuracy. Na4 was best. } (21. Na4) 21... f5 22. c5 dxc5 23. bxc5 Nxc5 24. Qb2 Na4 25. Qb3 b5 26. Rfd1 Qd6 27. f4?! { (-5.72 → -8.19) Inaccuracy. Rbc1 was best. } (27. Rbc1 Rxc1 28. Rxc1 Rc8 29. Rxc8+ Bxc8 30. Bd2 fxe4 31. Bb4 Qb6+ 32. Kh1 exf3 33. d6+ Kh8) 27... fxe4 28. fxe5 Bxe5 29. Nd4 { White resigns. } 0-1