[Event "مسابقه پایان ترم گروه ۴٠"] [Site "https://lichess.org/3TEIeK2r"] [Date "2021.06.08"] [White "asghar_salmani"] [Black "Mohammad_Hossein1377"] [Result "0-1"] [UTCDate "2021.06.08"] [UTCTime "08:40:28"] [WhiteElo "819"] [BlackElo "1176"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+27"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Clemenz Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. h3 { A00 Clemenz Opening } d5 2. a3 Nc6 3. a4? { (-0.43 → -1.83) Mistake. d4 was best. } (3. d4 e5 4. e3 Bd6 5. Bb5 e4 6. Ne2 Qg5 7. c4 dxc4) 3... Nb4?? { (-1.83 → -0.03) Blunder. e5 was best. } (3... e5) 4. Nc3?! { (-0.03 → -1.06) Inaccuracy. Nf3 was best. } (4. Nf3 c5 5. e3 Nc6 6. d4 Nf6 7. c4 e6 8. Nc3 cxd4 9. Nxd4 Bb4 10. cxd5 Qxd5) 4... f5? { (-1.06 → 0.49) Mistake. e5 was best. } (4... e5 5. d3 Nf6 6. e4 dxe4 7. dxe4 Qxd1+ 8. Kxd1 Bc5 9. Be3 Bxe3 10. fxe3 Be6 11. Kc1) 5. Nxd5?? { (0.49 → -4.93) Blunder. d4 was best. } (5. d4 c5 6. Bf4 a6 7. e3 Nc6 8. Nf3 e6 9. Be2 Bd6 10. O-O Nf6 11. dxc5 Bxc5) 5... Nxd5 6. c3 e5 7. Rh2?! { (-4.74 → -7.46) Inaccuracy. e4 was best. } (7. e4 Ndf6) 7... Nf4?! { (-7.46 → -5.43) Inaccuracy. Bd6 was best. } (7... Bd6 8. d3 e4 9. dxe4 fxe4 10. Qxd5 Nf6 11. Qg5 Bxh2 12. Bf4 Bxg1 13. Qxg7 Rg8 14. Qxc7) 8. g3 Nd5 9. d3 Bc5 10. Nf3 f4?! { (-6.03 → -4.13) Inaccuracy. e4 was best. } (10... e4 11. Bg5 Ngf6 12. dxe4 fxe4 13. Bxf6 Nxf6 14. Qxd8+ Kxd8 15. Nd4 c6 16. e3 Kc7 17. a5) 11. Nxe5 fxg3 12. fxg3 Bg1 13. Nc4?? { (-3.99 → -9.53) Blunder. Rg2 was best. } (13. Rg2 Be3) 13... Bxh2 14. Bf4 Bxg3+?! { (-10.15 → -6.23) Inaccuracy. Nxf4 was best. } (14... Nxf4) 15. Kd2?! { (-6.23 → -14.46) Inaccuracy. Bxg3 was best. } (15. Bxg3 Qg5 16. Bf2 Nge7 17. Qd2 Nf4 18. O-O-O O-O 19. h4 Qf6 20. Bg3 Bd7 21. e3 Nh5) 15... Bxf4+ 16. e3 Bg3 17. Be2 b5 18. axb5 Rb8 19. Na3 Rxb5 20. Nxb5 Bxh3 21. Bf1 Ngf6?! { (-8.28 → -5.76) Inaccuracy. Bxf1 was best. } (21... Bxf1 22. Qxf1) 22. Na3?! { (-5.76 → -9.87) Inaccuracy. Bxh3 was best. } (22. Bxh3 O-O 23. Qf3 Qb8 24. Qxg3 Qxb5 25. b4 Qb6 26. Bg2 Kh8 27. Bxd5 Nxd5 28. e4 Nf4) 22... Bxf1 23. Qxf1 Ng4 24. Kd1 Nf2+ 25. Qxf2 Bxf2 26. Nb1 Bxe3 27. d4 Nf4 28. Rxa7?! { (-14.62 → Mate in 9) Checkmate is now unavoidable. Kc2 was best. } (28. Kc2 c5) 28... Rf8?! { (Mate in 9 → -13.94) Lost forced checkmate sequence. Qb8 was best. } (28... Qb8 29. Kc2 Qxa7 30. c4 Qxd4 31. Nc3 Qxc4 32. b3 Qd3+ 33. Kb2 Bc1+ 34. Kxc1 Qxc3+ 35. Kb1) 29. Rxc7?! { (-13.94 → Mate in 7) Checkmate is now unavoidable. Ra5 was best. } (29. Ra5 c5) 29... Qxc7 30. Na3 Ng2 31. Nb5 Qb7?! { (Mate in 6 → -12.93) Lost forced checkmate sequence. Qc6 was best. } (31... Qc6 32. Nd6+ Qxd6 33. Kc2 Qd5 34. b3 Rf2+ 35. Kb1 Qxb3+ 36. Ka1 Qa2#) 32. Nd6+ Kd7 33. Nc4? { (-9.89 → Mate in 3) Checkmate is now unavoidable. Nxb7 was best. } (33. Nxb7 Rf2 34. Nc5+ Ke7 35. Ne4 Rxb2 36. Ng3 Rd2+ 37. Kc1 Rxd4+ 38. Kc2 Ne1+ 39. Kb3 Rd3) 33... Rf1+ 34. Kc2 Bxd4 35. cxd4 Rf2+ 36. Kb1 Qc6 37. Na5 Qe6 38. b3 Qe1# { Black wins by checkmate. } 0-1