[Event "LC League Super Jul 01"] [Site "https://lichess.org/oGi7VguK"] [Date "2021.07.05"] [White "sumsar42"] [Black "KonstantinKazakov"] [Result "0-1"] [UTCDate "2021.07.05"] [UTCTime "18:00:01"] [WhiteElo "2835"] [BlackElo "2655"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+10"] [WhiteTitle "GM"] [BlackTitle "IM"] [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 Bg7 4. O-O O-O 5. d4 d6 6. Re1 Nc6?! { (0.09 → 0.83) Inaccuracy. c5 was best. } (6... c5 7. Nc3 cxd4 8. Nxd4 d5 9. Nb3 Be6 10. Rb1 Nc6 11. Nc5) 7. d5 Na5 8. e4 e5 9. dxe6 Bxe6 10. Nd4 Bd7 11. Nc3 Nc6 12. h3?? { (0.50 → -1.77) Blunder. Nxc6 was best. } (12. Nxc6) 12... Re8?? { (-1.77 → 0.21) Blunder. Nxd4 was best. } (12... Nxd4 13. Qxd4) 13. Be3 a6 14. Qd2 Ne5 15. Qe2 b5 16. Rad1?! { (-1.16 → -1.98) Inaccuracy. Bg5 was best. } (16. Bg5 c6 17. Qd2 Qc8 18. f4 Nc4 19. Qf2 c5 20. e5 dxe5 21. fxe5 Nh5 22. Nf3 Bxh3) 16... Qc8? { (-1.98 → -0.29) Mistake. b4 was best. } (16... b4 17. f4 bxc3 18. fxe5 dxe5 19. Nb3 Qc8 20. Kh2 cxb2 21. Rb1 Bc6 22. Bd2 Rb8 23. c4) 17. Kh2?! { (-0.29 → -1.27) Inaccuracy. g4 was best. } (17. g4) 17... b4? { (-1.27 → 0.35) Mistake. c5 was best. } (17... c5 18. Nf3) 18. Nd5 Nxd5 19. exd5 a5?! { (0.19 → 1.19) Inaccuracy. Bb5 was best. } (19... Bb5 20. Nxb5 axb5 21. Qxb5 Qb8 22. Qf1 Rxa2 23. Bd4 Ra5 24. Re3 Nd7 25. Rxe8+ Qxe8 26. Bxg7) 20. f4?? { (1.19 → -0.71) Blunder. Qf1 was best. } (20. Qf1 Rb8 21. f4 c5 22. dxc6 Nxc6 23. Nb5 Rxb5 24. Qxb5 Nd4 25. Qb6 Nxc2 26. Re2 Bxb2) 20... Bg4 21. Qf2 Bxd1 22. Rxd1?! { (-1.50 → -2.71) Inaccuracy. fxe5 was best. } (22. fxe5 dxe5) 22... Nc4 23. Bc1 Nb6 24. Nc6?! { (-2.55 → -3.35) Inaccuracy. b3 was best. } (24. b3 Qd8) 24... Qd7?! { (-3.35 → -2.40) Inaccuracy. Na4 was best. } (24... Na4) 25. b3 Nc8 26. g4 Ne7 27. f5?! { (-2.54 → -3.88) Inaccuracy. Nd4 was best. } (27. Nd4 a4) 27... Nxc6 28. dxc6 Qe7 29. Rf1 Be5+?! { (-4.24 → -2.70) Inaccuracy. gxf5 was best. } (29... gxf5 30. gxf5) 30. Kh1 a4 31. f6?? { (-2.36 → -5.07) Blunder. Bd5 was best. } (31. Bd5 Kh8) 31... Qe6 32. Qh4 axb3 33. Bg5 bxa2 34. Qh6 Bxf6 35. Bxf6 Qxf6 36. Rxf6 a1=Q+ 37. Rf1 Qg7 38. Qf4 Ra1 39. Qxb4 Rxf1+ 40. Bxf1 Qf6 41. Bg2 Qe5 42. Qb7 Qg3 43. Bf1 Re1 44. Qb8+ Kg7 45. Qb5?! { (-78.10 → Mate in 14) Checkmate is now unavoidable. Qb2+ was best. } (45. Qb2+ f6) 45... Qxh3+ 46. Kg1 Rxf1+? { (Mate in 19 → -8.14) Lost forced checkmate sequence. Qg3+ was best. } (46... Qg3+ 47. Kh1 Qf2 48. c3 Rxf1+ 49. Qxf1 Qxf1+ 50. Kh2 Qf2+ 51. Kh1 Qg3 52. c4 Qxg4 53. c5) 47. Qxf1 Qxf1+ 48. Kxf1 Kf6 49. c4 Ke5 50. g5 Kf5 51. Kf2 Kxg5 52. c5?! { (-11.59 → Mate in 23) Checkmate is now unavoidable. Ke3 was best. } (52. Ke3 f5) 52... dxc5 { White resigns. } 0-1