[Event "Aeroflot Open"] [Site "Moscow RUS"] [Date "2018.02.26"] [Round "7.6"] [White "Anton Korobov"] [Black "Parham Maghsoodloo"] [Result "1-0"] [WhiteElo "2664"] [BlackElo "2594"] [Variant "Standard"] [TimeControl "-"] [ECO "D80"] [Opening "Grünfeld Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 { D80 Grünfeld Defense } 4. Bd2 Bg7 5. cxd5 Nxd5 6. e4 Nb6 7. Be3 O-O 8. Bb5 Be6 9. Nf3 Nc4 10. Bxc4 Bxc4 11. Qa4 Ba6 12. h4 h6 13. h5 g5 14. Nxg5 c5 15. Nf3 b5 16. Qd1 b4 17. Ne2 Nc6?! { (1.13 → 1.90) Inaccuracy. Nd7 was best. } (17... Nd7 18. dxc5 Rc8 19. Rc1 Bxb2 20. Rc2 Ne5 21. Rd2 Qa5 22. Nxe5 Bxe5 23. Bxh6 Rfd8 24. Be3) 18. d5 Na5 19. b3 Bxe2?! { (1.45 → 2.28) Inaccuracy. e6 was best. } (19... e6) 20. Kxe2 Bxa1 21. Qxa1 Qd6 22. Nh4 f6?! { (2.58 → 3.71) Inaccuracy. Qa6+ was best. } (22... Qa6+ 23. Kf3 c4 24. Nf5 c3 25. Qd1 e6 26. Nxh6+ Kh7 27. g4 f6 28. Kg2 Qb7 29. Qd4) 23. Nf5?! { (3.71 → 2.34) Inaccuracy. Qb1 was best. } (23. Qb1) 23... Qa6+ 24. Kf3 e6 25. Nxh6+ Kh7 26. g4 c4 27. Qb1 cxb3? { (2.44 → 4.00) Mistake. c3 was best. } (27... c3 28. Qc2) 28. axb3 Rac8 29. e5+ f5 30. gxf5 exf5 31. Nxf5 Rc3? { (3.96 → 6.48) Mistake. Nxb3 was best. } (31... Nxb3) 32. Rd1 Qc8 33. e6 Rc2 34. Kg4 Nxb3 35. Qxb3 Rc3 36. Qb1 Qc4+ 37. Nd4+ Kh8 38. Qe4 Rg8+ 39. Kh3 Rg5?! { (13.37 → Mate in 12) Checkmate is now unavoidable. Qc7 was best. } (39... Qc7 40. e7) 40. e7 Qc8+ 41. Kh4 { Black resigns. } 1-0