[Event "GM HardSign simul"] [Site "https://lichess.org/dYBLAP4v"] [Date "2020.04.05"] [White "HardSign"] [Black "Kot_Zhigalko"] [Result "1-0"] [UTCDate "2020.04.05"] [UTCTime "19:38:54"] [WhiteElo "2676"] [BlackElo "1332"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 { B00 Pirc Defense } 2. g3 g6 3. d4 Bg7 4. Bg2 Nd7 5. Ne2 e5 6. O-O Ngf6 7. Nbc3 a6 8. a4 O-O 9. h3 Re8 10. Be3?! { (0.98 → 0.33) Inaccuracy. d5 was best. } (10. d5 Rb8 11. Be3 c5 12. Qd3 Qc7 13. f3 h6 14. h4 Kh7 15. Rfd1 b6 16. g4 Qb7) 10... Nf8?! { (0.33 → 0.98) Inaccuracy. exd4 was best. } (10... exd4) 11. Qd2 b6 12. g4 h5 13. g5 N6h7 14. Rad1 Ne6 15. h4 Bb7 16. d5 Nc5 17. b4 Nd7 18. a5 b5 19. Nb1 Ndf8 20. c4 bxc4 21. Na3 Rb8 22. Nxc4 Ba8?! { (1.20 → 1.99) Inaccuracy. f6 was best. } (22... f6 23. f4 exf4 24. Rxf4 Nd7 25. Rff1 fxg5 26. hxg5 Bc8 27. Nf4 Ndf8 28. Rf2 Bd7 29. Nd3) 23. Rb1 Rb5?! { (1.66 → 2.56) Inaccuracy. f6 was best. } (23... f6) 24. Na3 Rb8 25. Nc3 Re7?! { (2.26 → 3.23) Inaccuracy. f6 was best. } (25... f6 26. b5) 26. b5 axb5 27. Naxb5 Rd7? { (3.15 → 5.76) Mistake. Qe8 was best. } (27... Qe8 28. Bh3 f6 29. a6 fxg5 30. hxg5 Rf7 31. Na3 Rf4 32. Bxf4 exf4 33. Bg2 Rd8 34. Ne2) 28. a6? { (5.76 → 3.60) Mistake. Na7 was best. } (28. Na7) 28... c6? { (3.60 → 5.76) Mistake. c5 was best. } (28... c5 29. dxc6) 29. dxc6?! { (5.76 → 3.94) Inaccuracy. Na7 was best. } (29. Na7) 29... Bxc6 30. a7 Rxb5?? { (3.35 → 8.47) Blunder. Ra8 was best. } (30... Ra8 31. Nd5) 31. Nxb5 Bxb5 32. Rxb5 Qa8 33. Ra1 Ne6 34. Rb8+ Qxb8 35. axb8=Q+ Nef8?! { (26.22 → Mate in 11) Checkmate is now unavoidable. Rd8 was best. } (35... Rd8 36. Qb7) 36. Ra8?! { (Mate in 11 → 36.70) Lost forced checkmate sequence. Bh3 was best. } (36. Bh3 d5 37. Bxd7 d4 38. Ra8 Kh8 39. Be8 dxe3 40. Qxe3 Nf6 41. gxf6 Kh7 42. fxg7 Kxg7) 36... Re7?! { (36.70 → Mate in 7) Checkmate is now unavoidable. d5 was best. } (36... d5) 37. Qxf8+ Bxf8 38. Qxd6 Re6 39. Qd8 Re7 40. Qxf8+?! { (Mate in 6 → 24.52) Lost forced checkmate sequence. Qxe7 was best. } (40. Qxe7 Kg7 41. Qxe5+ f6 42. Qe8 fxg5 43. Ra7+ Kh8 44. Bd4+ Kg8 45. Qe6#) 40... Nxf8 41. Bc5 Rc7 42. Rxf8+ Kg7 43. Bd6 Rc8?? { (6.66 → Mate in 6) Checkmate is now unavoidable. Rd7 was best. } (43... Rd7 44. Ba3 Ra7 45. Re8 Rxa3 46. Rxe5 Rb3 47. Re7 Kf8 48. Ra7 Rb2 49. f3 Re2 50. Rb7) 44. Rxc8 Kh7 45. Bxe5 f6 46. gxf6 Kh6 47. Rh8# { White wins by checkmate. } 1-0