[Event "K-12 December Bonanza"] [Site "https://lichess.org/6ydXO10h"] [Date "2020.12.19"] [White "CH33SED"] [Black "coolestblue"] [Result "0-1"] [UTCDate "2020.12.19"] [UTCTime "20:13:34"] [WhiteElo "1854"] [BlackElo "1873"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. f4 { B21 Sicilian Defense: McDonnell Attack } e6 3. Nc3 a6 4. Nf3 Qc7 5. d3 b5 6. a3 Bb7 7. Be2 Nf6 8. Be3?! { (0.16 → -0.79) Inaccuracy. e5 was best. } (8. e5 Ng4 9. h3 Nh6 10. g4 d5 11. d4 Nc6 12. Be3 Be7 13. O-O Rd8 14. Bf2 O-O) 8... Nc6 9. e5?! { (-0.48 → -1.06) Inaccuracy. O-O was best. } (9. O-O d5 10. e5 Ng4 11. Bd2 Nh6 12. Qe1 Nf5 13. Bd1 h5 14. Ne2 h4 15. c3 d4) 9... Ng4 10. Qd2 h5?! { (-1.47 → -0.55) Inaccuracy. Nxe3 was best. } (10... Nxe3 11. Qxe3) 11. h3?! { (-0.55 → -1.52) Inaccuracy. Ne4 was best. } (11. Ne4 d6 12. exd6 Bxd6 13. Nxd6+ Qxd6 14. O-O Ne7 15. Ne5 Nxe3 16. Qxe3 Nf5 17. Qf2 h4) 11... Nh6? { (-1.52 → -0.02) Mistake. Nxe3 was best. } (11... Nxe3 12. Qxe3) 12. Ng5?! { (-0.02 → -0.86) Inaccuracy. g4 was best. } (12. g4) 12... Nf5 13. Kf2? { (-1.14 → -2.44) Mistake. Nce4 was best. } (13. Nce4 Ncd4 14. Bd1 Nxe3 15. Qxe3 Nf5 16. Qd2 Be7 17. O-O f6 18. Nf3 d5 19. Nf2 d4) 13... Ncd4 14. g4?? { (-2.13 → -6.04) Blunder. Bxd4 was best. } (14. Bxd4 cxd4) 14... Nxe3 15. Kxe3 Bxh1 16. Rg1 Nxe2 17. Kxe2 Bb7 18. Nce4 Bxe4 19. Nxe4 hxg4 20. hxg4 Rh2+ 21. Nf2 d6 22. exd6 Bxd6 23. Qc3 f6 24. Kf1 Bxf4 25. Ne4? { (-9.74 → Mate in 15) Checkmate is now unavoidable. Rg2 was best. } (25. Rg2 Rxg2) 25... Qe5? { (Mate in 15 → -9.43) Lost forced checkmate sequence. Be3 was best. } (25... Be3 26. Ke1 Qf4 27. d4 Bxg1 28. Nd6+ Kd7 29. Kd1 Rh1 30. Qe1 Qxd4+ 31. Ke2 Rh2+ 32. Kf3) 26. Qb3 Qd5 27. Qc3 Qd4 28. Qe1 O-O-O 29. Qa5 Kb7 30. Qe1 Rdh8 31. Nf2?! { (-20.61 → Mate in 8) Checkmate is now unavoidable. g5 was best. } (31. g5 Rxc2) 31... Rxf2+?! { (Mate in 8 → -14.03) Lost forced checkmate sequence. Be3 was best. } (31... Be3 32. Ne4 Rxc2 33. Qd1 Rhh2 34. Qxc2 Rxc2 35. Nxc5+ Ka7 36. Rg2 Qf4+ 37. Ke1 Bf2+ 38. Rxf2) 32. Qxf2 Qxf2+ 33. Kxf2 e5 34. Kf3 Kc6 35. Ke4 g6 36. c3 Kd6 37. b4? { (-8.55 → Mate in 4) Checkmate is now unavoidable. d4 was best. } (37. d4 Rh3) 37... cxb4?! { (Mate in 4 → -59.49) Lost forced checkmate sequence. Rh3 was best. } (37... Rh3 38. Re1 Ke6 39. bxc5 f5+ 40. gxf5+ gxf5#) 38. axb4?! { (-59.49 → Mate in 4) Checkmate is now unavoidable. Kf3 was best. } (38. Kf3 Rh3+ 39. Ke2 bxc3 40. g5 c2 41. gxf6 c1=Q 42. Rxc1 Bxc1 43. Kd1 Rxd3+ 44. Kc2 Rf3) 38... Rh2? { (Mate in 4 → -8.27) Lost forced checkmate sequence. Rh3 was best. } (38... Rh3 39. Re1 Ke6 40. d4 f5+ 41. gxf5+ gxf5#) 39. c4? { (-8.27 → Mate in 4) Checkmate is now unavoidable. Ra1 was best. } (39. Ra1 Re2+ 40. Kf3 Re3+ 41. Kf2 Rxd3 42. Rxa6+ Ke7 43. g5 Bxg5 44. Ra7+ Kd6 45. Ra8 e4) 39... Re2+?! { (Mate in 4 → -10.00) Lost forced checkmate sequence. Rh3 was best. } (39... Rh3 40. c5+ Ke6 41. Rg3 Rxg3 42. d4 Re3#) 40. Kf3 Re3+ 41. Kf2 Rxd3 42. c5+ Kc6 43. Rh1 Bg5 44. Rh8 Rb3 45. Rg8 Rxb4 46. Rxg6 Rc4 47. Rg8 Rxc5 48. Ra8 Kb7 49. Re8 Rc4 50. Kf3 Rf4+ 51. Kg3 b4 52. Re7+ Kc6 53. Re6+ Kc5 54. Rxa6?! { (-14.89 → Mate in 14) Checkmate is now unavoidable. Re8 was best. } (54. Re8 a5) 54... b3 55. Ra5+ Kb4 56. Ra6?! { (-66.59 → Mate in 11) Checkmate is now unavoidable. Ra1 was best. } (56. Ra1 e4) 56... b2 57. Rb6+ Kc3 58. Rc6+ Rc4 59. Rb6 Kc2 60. Rb8 b1=Q 61. Rxb1 Kxb1 62. Kf3 { White resigns. } 0-1