[Event "62ND NST U16 BOARD 3"] [Site "https://lichess.org/ThgAZ8HC"] [Date "2021.12.01"] [White "Caimz0919"] [Black "qwerty2123456789"] [Result "0-1"] [UTCDate "2021.12.01"] [UTCTime "06:05:00"] [WhiteElo "1822"] [BlackElo "2237"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation, Smith-Morra Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 { B22 Sicilian Defense: Alapin Variation, Smith-Morra Declined } 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 d6 8. Bb5 Bd7 9. Bxc6?! { (0.03 → -0.57) Inaccuracy. c4 was best. } (9. c4 Nb6) 9... Bxc6 10. Qe2 Be7 11. O-O O-O 12. c4 Nb6 13. Nbd2 Qc7?! { (-1.26 → -0.62) Inaccuracy. d5 was best. } (13... d5) 14. b3 d5 15. cxd5?! { (-1.01 → -1.59) Inaccuracy. Nd4 was best. } (15. Nd4 Rac8 16. Nxc6 Qxc6 17. Qg4 dxc4 18. Nxc4 Nxc4 19. Bh6 g6 20. Qxc4 Qxc4 21. bxc4 Rfd8) 15... Nxd5 16. Bb2 Nf4 17. Qe3 Ng6 18. Rac1 b6? { (-1.50 → -0.17) Mistake. Rfd8 was best. } (18... Rfd8 19. Rc2) 19. Qc3?! { (-0.17 → -1.08) Inaccuracy. Ne4 was best. } (19. Ne4 Rac8 20. Nf6+ gxf6 21. exf6 Bxf6 22. Bxf6 Qf4 23. Ne5 Qxe3 24. fxe3 Nxe5 25. Bxe5 Bb5) 19... Rac8 20. Nd4 Bc5 21. Nxc6 Qxc6 22. b4?? { (-1.02 → -7.12) Blunder. Qg3 was best. } (22. Qg3 Rcd8) 22... Nf4 23. Qf3 Qxf3 24. Nxf3 Ne2+ 25. Kh1 Nxc1 26. bxc5 Nd3 27. Ba3 bxc5 28. Kg1 Rfd8 29. Rd1 Nxe5 30. Rc1 Nxf3+ 31. gxf3 c4 32. Kf1 Rd3 33. Bb4 Rxf3 34. Ke2 Rh3 35. Bd6 c3 36. Be5 c2 37. Kd2 Rf3 38. Bg3 Ra3 39. Rxc2 Rxc2+ 40. Kxc2 Rxa2+ 41. Kb3 Ra6 42. Kb4 Rc6 43. Kb5 Rc2 44. Ka6 Ra2+ 45. Kb5 a5 46. f4 f5 47. h4 h5 48. Be1 a4 49. Kc4 Rb2 50. Bc3 Rb8 51. Kd3 Ra8 52. Kd4 a3 53. Ke5 Kf7 54. Kd4 a2 55. Ba1 Ra3 56. Kc4 Rf3 57. Bb2 g6 58. Bc3?! { (-11.42 → Mate in 13) Checkmate is now unavoidable. Be5 was best. } (58. Be5 g5) 58... Rxc3+ 59. Kd4 a1=Q 60. Ke5 Rc6# { Black wins by checkmate. } 0-1