[Event "Princeton Chess Club Weekly Arena"] [Site "https://lichess.org/KMmJcdeO"] [Date "2021.01.23"] [White "Firedagger123"] [Black "aaronmaster123"] [Result "0-1"] [UTCDate "2021.01.23"] [UTCTime "01:17:12"] [WhiteElo "1711"] [BlackElo "2358"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B56"] [Opening "Sicilian Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 { B56 Sicilian Defense: Classical Variation } 6. Bb5 Bd7 7. Nxc6 bxc6 8. Ba4 Qa5 9. Bd2?? { (0.34 → -1.73) Blunder. O-O was best. } (9. O-O g6 10. Bb3 Bg7 11. Bf4 O-O 12. Qd2 Be6 13. Rad1 Rae8 14. h3 Nd7 15. Be3 Nc5) 9... g6?? { (-1.73 → 0.26) Blunder. Nxe4 was best. } (9... Nxe4 10. Nxe4) 10. Bb3 Bg7 11. O-O O-O 12. Re1 Ng4 13. h3 Ne5 14. f4 Nc4 15. Bxc4 Qc5+ 16. Kh2 Qxc4 17. g3? { (-0.08 → -1.63) Mistake. Qf3 was best. } (17. Qf3 Rae8) 17... Rab8 18. Rb1?! { (-1.11 → -1.82) Inaccuracy. b3 was best. } (18. b3 Qc5) 18... a5?! { (-1.82 → -0.87) Inaccuracy. e5 was best. } (18... e5) 19. a3?! { (-0.87 → -1.79) Inaccuracy. b3 was best. } (19. b3 Qd4) 19... a4 20. Qe2 Qxe2+ 21. Rxe2 Bxc3? { (-1.85 → -0.31) Mistake. c5 was best. } (21... c5) 22. Bxc3 c5 23. Rd2 f6 24. e5 fxe5 25. fxe5 Rb6 26. exd6 exd6 27. Rbd1 Bf5 28. Rxd6 Rxd6 29. Rxd6 Bxc2 30. Rd7 Rf7 31. Rxf7 Kxf7 32. h4 h5 33. Kh3 Ke6 34. g4 Kd5 35. gxh5 gxh5 36. Kg3 Ke4 37. Kh3 Kf3 38. Kh2 Kg4 39. Kg2 Kxh4 40. Kf3 Kg5 41. Kg3 h4+ 42. Kh3 Bf5+ 43. Kg2 Kf4 44. Kh2 c4 45. Kg2 Bg4 46. Kh2 Kf3 47. Kh1 Kg3 48. Kg1 h3 49. Kh1?? { (-0.20 → Mate in 3) Checkmate is now unavoidable. Be5+ was best. } (49. Be5+ Kf3 50. Kh2 Ke3 51. Bg3 Be6 52. Bc7 Kd3 53. Kg3 Bf5 54. Be5 Bc8 55. Bd6 Bd7) 49... Bf3+ 50. Kg1 h2+ 51. Kf1 h1=Q# { Black wins by checkmate. } 0-1