[Event "ВЕЧЕРНЯЯ ШВЕЙЦАРКА - 8"] [Site "https://lichess.org/bgFxNAqm"] [Date "2023.02.01"] [White "ng_style"] [Black "GlebM_chess"] [Result "1-0"] [UTCDate "2023.02.01"] [UTCTime "17:34:15"] [WhiteElo "2100"] [BlackElo "1105"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } Nc6 2. Nf3 Nf6 3. Nc3 d5 4. e3 Bg4 5. Be2 e6 6. O-O h6 7. Ne5 Bxe2 8. Qxe2 Nxe5?! { (0.43 → 1.09) Inaccuracy. Bd6 was best. } (8... Bd6 9. Nxc6 bxc6 10. d3 O-O 11. e4 e5 12. f5 Bb4 13. Nd1 Bc5+ 14. Kh1 a5 15. g4) 9. fxe5 Nd7 10. d4 Bb4 11. Nd1?! { (1.13 → 0.26) Inaccuracy. e4 was best. } (11. e4) 11... O-O 12. c3 Be7 13. e4 dxe4 14. Qxe4 Bg5? { (0.09 → 1.29) Mistake. c5 was best. } (14... c5) 15. Nf2?! { (1.29 → 0.33) Inaccuracy. Bxg5 was best. } (15. Bxg5) 15... c6 16. Nh3 Bxc1 17. Raxc1 f6 18. exf6 Nxf6?! { (0.51 → 1.55) Inaccuracy. Rxf6 was best. } (18... Rxf6) 19. Qxe6+ Kh8 20. Nf4 Kh7?? { (2.32 → 4.96) Blunder. Re8 was best. } (20... Re8 21. Qf7 Nd5 22. Nxd5 Qxd5 23. Qxd5 cxd5 24. Rce1 a5 25. Rxe8+ Rxe8 26. Rf7 Re2 27. Rxb7) 21. Qf5+ Kg8 22. Ne6 Qd6 23. Nxf8 Rxf8 24. Qe5 Qd7 25. Rce1 Qg4 26. Qe6+ Qxe6 27. Rxe6 Rf7 28. h3 Kh7 29. a4 Kg6 30. a5 a6 31. Rfe1 Kg5 32. Re7 Rxe7 33. Rxe7 Nd5 34. Rxg7+ Kh5 35. Rxb7 Ne3 36. Rb6 Nc4 37. Rxc6 Nxa5?! { (7.68 → 43.50) Inaccuracy. Nxb2 was best. } (37... Nxb2 38. Rxa6 Kg5 39. Ra8 Na4 40. a6 Kf4 41. a7 Nb6 42. Rg8 Ke3 43. d5 Nxd5 44. Ra8) 38. Rxa6?! { (43.50 → 6.59) Inaccuracy. Rc5+ was best. } (38. Rc5+ Kg6 39. Rxa5 Kf6 40. Rxa6+ Kg5 41. g3 Kh5 42. b4 Kg5 43. b5 Kf5 44. Rxh6 Ke4) 38... Nc4 39. Kh2 Nxb2?? { (6.54 → Mate in 3) Checkmate is now unavoidable. Kg5 was best. } (39... Kg5 40. b4 Kf4 41. Rc6 Na3 42. d5 Ke5 43. d6 Ke6 44. Kg1 Kd7 45. Rc5 Kxd6 46. h4) 40. g4+ Kh4 41. Rxh6+?? { (Mate in 2 → 6.73) Lost forced checkmate sequence. Ra5 was best. } (41. Ra5 h5 42. Rxh5#) 41... Kg5 42. Rh5+ Kg6 43. Rb5 Nd3 44. Kg3 Ne1 45. h4 Nd3 46. Rb6+ Kh7 47. h5 Ne1 48. g5 Kg7 49. Rb7+ Kh8 50. g6 Nc2 51. h6 Ne3 52. Rb8# { White wins by checkmate. } 1-0