[Event "The Iran championship Arena"] [Site "https://lichess.org/umGMDMEU"] [Date "2019.09.21"] [White "amirhoseinarvan1"] [Black "Rezamahdavi87"] [Result "0-1"] [GameId "umGMDMEU"] [UTCDate "2019.09.21"] [UTCTime "18:14:29"] [WhiteElo "2367"] [BlackElo "2269"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E62"] [Opening "King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 O-O 5. O-O d6 6. Nc3 Nc6 7. d4 e5 { E62 King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System } 8. d5 Ne7 9. e4 Ne8 10. Ne1 f5 11. f3?! { (0.68 → -0.19) Inaccuracy. f4 was best. } (11. f4 exf4 12. Bxf4 fxe4 13. Nxe4 h6 14. Nc2 Nf5 15. Bd2 Bd7 16. Bc3 Nf6 17. Nxf6+ Bxf6) 11... f4 12. gxf4? { (-0.13 → -1.31) Mistake. Nd3 was best. } (12. Nd3 g5 13. a4 Ng6 14. a5 c5 15. b4 cxb4 16. Nxb4 Bd7 17. Qb3 g4 18. Nd3 Rc8) 12... exf4 13. Nd3 g5 14. Kh1 Ng6 15. Rg1 Ne5 16. Nxe5?! { (-1.39 → -2.10) Inaccuracy. Bf1 was best. } (16. Bf1 Kh8) 16... Bxe5 17. Bf1 Ng7 18. Bd2 h5?! { (-2.33 → -1.63) Inaccuracy. g4 was best. } (18... g4 19. fxg4) 19. Be2 Bh3?! { (-2.12 → -1.31) Inaccuracy. g4 was best. } (19... g4 20. Be1 Qf6 21. Rc1 b6 22. Rc2 Rf7 23. Qd3 Qg5 24. Qd2 Qg6 25. Bh4 g3 26. hxg3) 20. Be1 Qf6 21. Bf2 h4 22. Nb5? { (-1.17 → -2.84) Mistake. Bf1 was best. } (22. Bf1) 22... Nh5? { (-2.84 → -1.01) Mistake. g4 was best. } (22... g4 23. Bd4 g3 24. Bxe5 Qxe5 25. Nxc7 Rac8 26. Nb5 a6 27. Nc3 Bd7 28. Bf1 h3 29. Ne2) 23. Bxh4 Kf7 24. Bxg5?? { (-0.76 → -3.23) Blunder. Rxg5 was best. } (24. Rxg5 Qh6 25. Nxc7 Ng7 26. Rxe5 dxe5 27. Nxa8 Qxh4 28. Qe1 Qxe1+ 29. Rxe1 Rxa8 30. c5 a5) 24... Qh8 25. Nxc7?? { (-3.85 → -18.31) Blunder. Qe1 was best. } (25. Qe1 Ng3+ 26. Rxg3 fxg3 27. f4 Bxb2 28. e5 Bxa1 29. e6+ Kg8 30. Qxg3 Bg7 31. Nd4 c5) 25... Ng3+ 26. Rxg3 fxg3 27. hxg3?! { (-25.50 → Mate in 6) Checkmate is now unavoidable. Bh4 was best. } (27. Bh4 Qxh4) 27... Bxg3 28. Kg1 Bf1 29. Be3 Qh2+ 30. Kxf1 Qh1+ 31. Bg1 Qh3# { Black wins by checkmate. } 0-1