[Event "دوستانه Arena"] [Site "https://lichess.org/LaHIseuQ"] [Date "2022.04.15"] [White "goldking100"] [Black "samisahi"] [Result "1-0"] [UTCDate "2022.04.15"] [UTCTime "15:36:33"] [WhiteElo "2090"] [BlackElo "2775"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D78"] [Opening "Neo-Grünfeld Defense: Classical Variation, Original Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c4 c6 { D78 Neo-Grünfeld Defense: Classical Variation, Original Defense } 7. Nc3 dxc4 8. Ne5 Be6 9. Qc2?? { (-0.43 → -2.65) Blunder. f4 was best. } (9. f4 Nbd7) 9... Qxd4 10. Bf4 Nh5?! { (-2.94 → -1.99) Inaccuracy. Na6 was best. } (10... Na6 11. Na4) 11. Rfd1?! { (-1.99 → -2.76) Inaccuracy. Nf3 was best. } (11. Nf3 Qd7 12. Rad1 Qc8 13. Be3 Na6 14. Ng5 Nf6 15. Qc1 Nc7 16. Bc5 Re8 17. f4 Nb5) 11... Qc5 12. Ne4 Qa5 13. Nxc4 Bxc4? { (-2.77 → -1.25) Mistake. Qb5 was best. } (13... Qb5 14. Rac1 Nxf4 15. gxf4 Na6 16. b3 Rad8 17. Rd2 Qb4 18. Rxd8 Rxd8 19. Rd1 Rxd1+ 20. Qxd1) 14. Qxc4 Nxf4 15. gxf4 e6 16. b4?! { (-0.52 → -1.31) Inaccuracy. Nd6 was best. } (16. Nd6 Qb6) 16... Qb6?! { (-1.31 → -0.39) Inaccuracy. Qc7 was best. } (16... Qc7) 17. Rab1 Na6?! { (-0.46 → 0.57) Inaccuracy. Rd8 was best. } (17... Rd8) 18. b5 cxb5 19. Rxb5 Qc6?? { (0.38 → 6.71) Blunder. Qc7 was best. } (19... Qc7) 20. Nf6+ Bxf6 21. Bxc6 bxc6 22. Qxc6 Rac8 23. Qxa6 Rc2 24. Rb7 Rc5 25. Qxa7 Rf5 26. e3 g5 27. Rdd7 Bg7 28. Rb4 gxf4 29. Rxf4 Rg5+ 30. Kh1 f5 31. h4 Rg6 32. a4 Be5 33. Rc4 h5 34. Rb7 Rd8 35. Rb1 Rg4 36. Rxg4+ hxg4?! { (73.30 → Mate in 22) Checkmate is now unavoidable. fxg4 was best. } (36... fxg4 37. Qe7) 37. Qb6?! { (Mate in 22 → 11.42) Lost forced checkmate sequence. Qe7 was best. } (37. Qe7 Rb8 38. Qxe6+ Kh7 39. Qxf5+ Kh6 40. Qg5+ Kh7 41. Qh5+ Kg8 42. Qxg4+ Kf7 43. Qf5+ Kg8) 37... Rd2?! { (11.42 → Mate in 6) Checkmate is now unavoidable. Re8 was best. } (37... Re8 38. Qb5 Rb8 39. Qxb8+ Bxb8 40. Rxb8+ Kh7 41. a5 f4 42. e4 f3 43. a6 Kh6 44. a7) 38. Qxe6+ Kh7 39. Qxe5 Rxf2 40. a5 Kg6 41. Qf4?! { (Mate in 3 → 20.20) Lost forced checkmate sequence. Rb6+ was best. } (41. Rb6+ Kh7 42. Qc7+ Kh8 43. Rb8#) 41... Ra2?! { (20.20 → Mate in 3) Checkmate is now unavoidable. Rxf4 was best. } (41... Rxf4 42. exf4) 42. Rb6+ Kg7 43. a6 g3 44. Qc7+ Kf8 45. Rb8# { White wins by checkmate. } 1-0