[Event "Rated blitz game"] [Site "https://lichess.org/8vV31nLJ"] [Date "2023.10.12"] [White "halcyonbot"] [Black "YourSparringBot"] [Result "0-1"] [UTCDate "2023.10.12"] [UTCTime "16:06:11"] [WhiteElo "2241"] [BlackElo "1951"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+18"] [WhiteTitle "BOT"] [BlackTitle "BOT"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D91"] [Opening "Grünfeld Defense: Three Knights Variation, Petrosian System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d5 5. Bg5 { D91 Grünfeld Defense: Three Knights Variation, Petrosian System } Ne4 6. Bf4 Nxc3 7. bxc3 dxc4 8. e3 O-O 9. Bxc4 Bf5 10. Qb3 Nc6 11. Bxf7+ Rxf7 12. Ng5 Qf8 13. Nxf7 Qxf7 14. Qxb7 Qe8 15. Bxc7 Rc8 16. Bg3 Nd8?! { (0.00 → 0.68) Inaccuracy. Bd3 was best. } (16... Bd3 17. Qb3+ e6 18. Rd1 Na5 19. Qb4 Qb5 20. Qxb5 Bxb5 21. Rb1 a6 22. a4 Bxa4 23. Ra1) 17. Qb4? { (0.68 → -0.51) Mistake. Qa6 was best. } (17. Qa6) 17... Bd3 18. Rd1 Bc4 19. a4? { (-0.55 → -1.74) Mistake. f3 was best. } (19. f3 e5) 19... Nf7?! { (-1.74 → -0.78) Inaccuracy. a5 was best. } (19... a5 20. Qb2 Qxa4 21. f3 Qc6 22. Ra1 a4 23. Kf2 Nf7 24. Qb4 Bb3 25. Rhb1 Bf6 26. c4) 20. Qb7? { (-0.78 → -2.42) Mistake. f3 was best. } (20. f3 e5 21. Kf2 Bf8 22. Qa5 e4 23. Rb1 exf3 24. gxf3 Nd6 25. Rhe1 Qf7 26. Kg2 Bd3) 20... a5?! { (-2.42 → -1.72) Inaccuracy. e5 was best. } (20... e5 21. Rb1) 21. Bh4? { (-1.72 → -3.62) Mistake. f3 was best. } (21. f3 e5 22. dxe5 Nxe5 23. Bf4 Qe6 24. Kf2 Nd3+ 25. Rxd3 Bxd3 26. Rd1 Ba6 27. Qa7 Bf8) 21... Nd6 22. Qb2 Rb8 23. Qa1 e5 24. Bg3 Ne4 25. Bxe5?! { (-4.11 → -5.48) Inaccuracy. d5 was best. } (25. d5 Rb3 26. f3 Nxc3 27. Kf2 e4 28. Qc1 Bxd5 29. Rd2 exf3 30. gxf3 Qf7 31. Bf4 g5) 25... Bxe5 26. dxe5 Qxe5 27. h4 Nc5 28. Rd4 Qf5 29. e4 Nd3+ 30. Rxd3 Qxe4+ 31. Kf1 Qxd3+ 32. Kg1 Rb1+ 33. Qxb1 Qxb1+ 34. Kh2 Qb8+ 35. Kg1 Qe5 36. Rh3 Qe1+ 37. Kh2 Qxf2 38. Rf3 Qxh4+ 39. Rh3 Qf4+ 40. Kg1 Qf1+ 41. Kh2 Bd5 42. Rg3 Qf4 43. c4 Be6 44. c5 Qh4+ 45. Rh3 Bxh3 46. gxh3 Qxa4 47. Kg2 Qe4+ 48. Kg3 Qe3+ 49. Kh2 Qxc5 50. Kg3 a4 51. Kf3 Qe5 52. Kg2 a3 53. h4 a2 54. h5 a1=Q 55. hxg6 hxg6 56. Kf2 Qf4+ 57. Kg2 Qaf1# { Black wins by checkmate. } 0-1