[Event "Unity Mega Event Arena"] [Site "https://lichess.org/MJCS1TVm"] [Date "2020.10.25"] [White "sumsar42"] [Black "alireza2003"] [Result "0-1"] [UTCDate "2020.10.25"] [UTCTime "16:20:05"] [WhiteElo "2653"] [BlackElo "2799"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+5"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A05"] [Opening "King's Indian Attack: Symmetrical Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 g6 { A05 King's Indian Attack: Symmetrical Defense } 3. Bg2 d6 4. O-O?! { (0.76 → 0.20) Inaccuracy. d4 was best. } (4. d4 Bg7 5. O-O O-O 6. c4 c5 7. Nc3 cxd4 8. Nxd4 Nc6) 4... Bg7 5. d4 O-O 6. Re1 Nbd7 7. e4 e5 8. Nc3 exd4 9. Nxd4 Re8 10. a4 a5 11. Bf4 Nc5 12. Qd2 Ne6 13. Nxe6 Bxe6 14. Rad1 Nd7 15. Bh6?! { (1.33 → 0.63) Inaccuracy. h3 was best. } (15. h3 Ne5 16. b3 f6 17. Nb5 g5 18. Be3 Bxh3 19. Qd5+ Be6 20. Qxb7 Re7 21. Nd4 Bg4) 15... Qf6 16. Bxg7 Kxg7 17. Qd4? { (1.64 → 0.13) Mistake. f4 was best. } (17. f4) 17... Qxd4 18. Rxd4 Nc5 19. b3 Re7 20. f4 Rae8 21. Kf2 f5 22. exf5 gxf5 23. Bf3 Bf7 24. Rxe7 Rxe7 25. Nd1 Kf6 26. Ne3 Rd7 27. h3 c6?? { (0.03 → 1.72) Blunder. h5 was best. } (27... h5) 28. g4? { (1.72 → 0.23) Mistake. Nxf5 was best. } (28. Nxf5) 28... Ne6 29. g5+ Kg6 30. Rd2 Nxf4 31. h4 d5 32. Kg3 Ne6 33. Ng2?! { (-0.09 → -0.80) Inaccuracy. Nc4 was best. } (33. Nc4 Re7 34. Nxa5 f4+ 35. Kg2 Nc5 36. b4 Ne4 37. Rd4 h6 38. gxh6 Be6 39. Nb3 Kxh6) 33... h6?! { (-0.80 → 0.00) Inaccuracy. Kg7 was best. } (33... Kg7) 34. Nf4+ Nxf4 35. Kxf4 hxg5+ 36. hxg5 Re7 37. Rh2 Kg7 38. Kxf5 Bg6+ 39. Kf4 Re1 40. Bg4 Rc1 41. Bc8 Bxc2 42. Bxb7 Bxb3 43. Bc8 d4?! { (-0.78 → 0.00) Inaccuracy. Rc4+ was best. } (43... Rc4+ 44. Ke5 Re4+ 45. Kd6 Kg6 46. Bb7 Rxa4 47. Rd2 Rc4 48. Bxc6 a4 49. Rd3 d4 50. Bxa4) 44. Bf5 Bg8 45. Ke5 Rc5+ 46. Kf4 Rc3 47. Ke4 c5 48. Rh6 Re3+ 49. Kf4 Re1 50. Rg6+ Kf8 51. Rf6+?? { (-0.13 → -1.85) Blunder. Rc6 was best. } (51. Rc6 c4 52. Rc8+ Re8 53. Rxe8+ Kxe8 54. Ke5 d3 55. Kd4 Kf8 56. Bxd3 cxd3 57. Kxd3 Bb3) 51... Ke7 52. Rg6? { (-1.84 → -3.87) Mistake. Ra6 was best. } (52. Ra6 c4) 52... Rf1+ 53. Ke5?? { (-3.27 → -11.37) Blunder. Ke4 was best. } (53. Ke4) 53... Rxf5+ 54. Kxf5?! { (-10.03 → Mate in 13) Checkmate is now unavoidable. Ke4 was best. } (54. Ke4 Be6) 54... Bh7 { White resigns. } 0-1