[Event "Nieuwjaarsschool simul"] [Site "https://lichess.org/KKb4z7zY"] [Date "2022.01.07"] [White "MeneerMandje"] [Black "Chesscool23022011"] [Result "1-0"] [UTCDate "2022.01.07"] [UTCTime "12:10:55"] [WhiteElo "1500"] [BlackElo "1820"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } d6 2. Nf3 Nf6 3. g3 Nbd7 4. Bg2 c6 5. O-O Qc7 6. b3 g6 7. Bb2 Bg7 8. e3 b6?! { (-0.10 → 0.59) Inaccuracy. O-O was best. } (8... O-O 9. Qe1) 9. a4 Bb7 10. a5 bxa5 11. Na3?! { (0.24 → -0.67) Inaccuracy. d3 was best. } (11. d3 Nc5) 11... O-O?! { (-0.67 → 0.22) Inaccuracy. a4 was best. } (11... a4 12. Nc4) 12. Nc4 Ba6 13. Bc3? { (0.40 → -0.98) Mistake. d3 was best. } (13. d3 Bxc4 14. bxc4 e5 15. fxe5 dxe5 16. Nd2 e4 17. Bc3 exd3 18. cxd3 Rae8 19. Re1 c5) 13... d5 14. Bxa5? { (-0.63 → -2.30) Mistake. Rxa5 was best. } (14. Rxa5 Nb8 15. Be5 Qc8 16. Nd4 dxc4 17. Bxb8 cxb3 18. Nxc6 Re8 19. Be5 Bxf1 20. Kxf1 Qd7) 14... Qc8 15. Nce5 Bxf1 16. Qxf1 Nxe5 17. fxe5 Ng4 18. Bc3? { (-2.29 → -4.51) Mistake. Bh3 was best. } (18. Bh3 c5) 18... f6? { (-4.51 → -2.25) Mistake. Qc7 was best. } (18... Qc7 19. Ba5) 19. exf6 Bxf6 20. Bxf6?! { (-2.09 → -2.76) Inaccuracy. Qd3 was best. } (20. Qd3 e5) 20... Rxf6 21. Ra4? { (-2.69 → -4.37) Mistake. Qe2 was best. } (21. Qe2 Qc7) 21... Ne5 22. Qe2?! { (-4.67 → -7.07) Inaccuracy. Rf4 was best. } (22. Rf4 Nxf3+) 22... Nxf3+ 23. Bxf3 Qf5 24. Rf4 Qxc2 25. b4 Rxf4 26. exf4 Qb1+?! { (-6.08 → -4.57) Inaccuracy. Kf7 was best. } (26... Kf7 27. Qe5) 27. Kg2 Qxb4 28. Qe6+ Kf8 29. Qxc6?! { (-4.61 → -6.86) Inaccuracy. Qe5 was best. } (29. Qe5 Rb8) 29... Qxd2+ 30. Kh3 Rd8 31. Qc7 Rd6 32. Qxa7 Qd3 33. Qb8+ Kf7 34. Bg4 h5 35. Bc8 Qf1+ 36. Kh4 Qf3 37. Bh3 d4 38. Qh8 g5+ 39. fxg5 Qe4+ 40. Kxh5 Qg6+?! { (-8.00 → -5.20) Inaccuracy. d3 was best. } (40... d3) 41. Kh4 d3?! { (-6.08 → -3.91) Inaccuracy. Rd5 was best. } (41... Rd5) 42. Bg4 d2?? { (-3.74 → 0.00) Blunder. Qe4 was best. } (42... Qe4 43. Kh3) 43. Bd1?? { (0.00 → -3.78) Blunder. Bh5 was best. } (43. Bh5 d1=Q 44. Qh7+ Kf8 45. Bxg6 Rd4+ 46. Be4 Qd3 47. Qh8+ Kf7 48. g6+ Ke6 49. Qc8+ Kd6) 43... Re6?? { (-3.78 → 0.57) Blunder. Qe4+ was best. } (43... Qe4+ 44. Kh3 Qe6+ 45. Kh4 Qc4+ 46. g4 Qd3 47. h3 Rd5 48. Ba4 Rd8 49. Qe5 Qh7+ 50. Kg3) 44. Bh5 Re4+?! { (0.09 → 0.64) Inaccuracy. d1=Q was best. } (44... d1=Q 45. Bxd1 Re4+ 46. Kh3 Qe6+ 47. Kg2 Qa2+ 48. Kf3 Re1 49. Qh7+ Kf8 50. Qf5+ Kg7 51. Qd3) 45. Kh3?! { (0.64 → 0.00) Inaccuracy. g4 was best. } (45. g4 Rxg4+ 46. Bxg4 Qe4 47. Qh5+ Kf8 48. Qh6+ Ke8 49. Kh5 Qxg4+ 50. Kxg4 d1=Q+ 51. Kh4 Qd5) 45... d1=Q 46. Bxg6+ Kxg6 47. Qh6+ Kf5 48. Qh7+ Ke5?? { (0.00 → 9.12) Blunder. Kxg5 was best. } { Black offers draw } (48... Kxg5 49. Qg7+ Kf5 50. Qf7+ Ke5 51. Qxe7+ Kf5 52. Qh7+ Ke5) 49. Qxe7+ Kf5? { (9.01 → Mate in 1) Checkmate is now unavoidable. Kd5 was best. } (49... Kd5 50. Qd7+ Kc5 51. Qxd1 Re7 52. Kg4 Rb7 53. Qd8 Rh7 54. Qa5+ Kc4 55. Qa2+ Kc3 56. Kf4) 50. Qf6# { White wins by checkmate. } 1-0