[Event "Rated rapid game"] [Site "https://lichess.org/qJ1fHgTH"] [Date "2019.09.13"] [White "LeelaWeak"] [Black "Sturek"] [Result "0-1"] [UTCDate "2019.09.13"] [UTCTime "14:13:21"] [WhiteElo "1538"] [BlackElo "1509"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+84"] [WhiteTitle "BOT"] [Variant "Standard"] [TimeControl "600+3"] [ECO "B00"] [Opening "Nimzowitsch Defense: Williams Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 d6 { B00 Nimzowitsch Defense: Williams Variation } 3. d4 Nf6 4. Nc3 g6 5. Bb5 a6 6. Bxc6+ bxc6 7. O-O Bg7 8. e5 Nd5 9. Nxd5 cxd5 10. c4?! { (0.14 → -0.64) Inaccuracy. Re1 was best. } (10. Re1 O-O 11. Bf4 h6 12. h3 Bf5 13. Rc1 g5 14. Be3 Rb8 15. b3 Be4 16. c4 dxc4) 10... dxc4 11. Bd2?! { (-0.57 → -1.27) Inaccuracy. Qe2 was best. } (11. Qe2 dxe5 12. Nxe5 Bb7 13. Rd1 Qd5 14. f3 O-O 15. Be3 Bxe5 16. dxe5 Qxe5 17. Rac1 Bd5) 11... O-O 12. Qc1?! { (-1.14 → -1.74) Inaccuracy. Bc3 was best. } (12. Bc3 Bb7 13. Re1 Qd7 14. exd6 exd6 15. d5 Bxc3 16. bxc3 Qf5 17. Qd4 Qxd5 18. Re7 Qc6) 12... Bg4 13. h4?! { (-1.32 → -1.92) Inaccuracy. Ng5 was best. } (13. Ng5 f6 14. h3 Bf5 15. exf6 exf6 16. Nf3 Be6 17. b3 cxb3 18. axb3 Qd7 19. Qc3 Bd5) 13... Bxf3 14. gxf3 dxe5 15. dxe5 Bxe5 16. f4? { (-1.80 → -3.38) Mistake. Rd1 was best. } (16. Rd1 Qc8) 16... Bf6 17. Be3 Qd5 18. Rd1 Qf3 19. Qxc4 Qg4+ 20. Kf1 Qxh4 21. Rac1 Qh1+ 22. Ke2 Qh5+ 23. Kf1 Bxb2 24. Qxc7?? { (-3.57 → -8.35) Blunder. Rb1 was best. } (24. Rb1) 24... Bxc1 25. Rxc1 Rfd8 26. Bb6 Qh1+ 27. Ke2 Qe4+ 28. Kf1 Rdc8 29. Qxc8+ Rxc8 30. Rxc8+ Kg7 31. Bc7 Qb7 32. Be5+ f6 33. Rc7 Qb5+ 34. Kg1 fxe5 35. fxe5 Qxe5 36. Ra7 h5 37. Rxa6?! { (-15.50 → Mate in 21) Checkmate is now unavoidable. Kg2 was best. } (37. Kg2 a5) 37... h4?! { (Mate in 21 → -10.01) Lost forced checkmate sequence. Qe1+ was best. } (37... Qe1+ 38. Kg2 Qe4+ 39. Kg1 Qg4+ 40. Kh2 Qe2 41. Ra4 Qxf2+ 42. Kh3 g5 43. Rb4 g4+ 44. Rxg4+) 38. Kg2?! { (-10.01 → Mate in 18) Checkmate is now unavoidable. Ra3 was best. } (38. Ra3 e6) 38... g5 39. Ra7 g4 40. a4 h3+?! { (Mate in 10 → -71.18) Lost forced checkmate sequence. Qd5+ was best. } (40... Qd5+ 41. Kf1 Qd1+ 42. Kg2 h3+ 43. Kg3 Qf3+ 44. Kh4 h2 45. Kg5 Qf6+ 46. Kxg4 h1=Q 47. Rxe7+) 41. Kg1?! { (-71.18 → Mate in 3) Checkmate is now unavoidable. Kf1 was best. } (41. Kf1 Qa1+) 41... Qe4 42. a5 Qg2# { Black wins by checkmate. } 0-1