[Event "Rated rapid game"] [Site "https://lichess.org/0mly4gnV"] [Date "2019.07.28"] [White "Alkun57"] [Black "Bob1949"] [Result "0-1"] [UTCDate "2019.07.28"] [UTCTime "17:33:01"] [WhiteElo "2100"] [BlackElo "2000"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B92"] [Opening "Sicilian Defense: Najdorf Variation, Opocensky Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 { B92 Sicilian Defense: Najdorf Variation, Opocensky Variation } e5 7. Nb3 Be6 8. Bg5?! { (0.43 → -0.19) Inaccuracy. f4 was best. } (8. f4 Be7 9. f5 Bd7 10. Bf3 b5 11. Be3 Bc6 12. a3 a5) 8... Nbd7 9. O-O Qc7 10. Kh1 Be7 11. f4 exf4 12. Bxf4 Ne5 13. h3 O-O 14. Nd4 b5 15. Bg5?! { (0.06 → -0.62) Inaccuracy. a3 was best. } (15. a3 Qb7) 15... Rac8?! { (-0.62 → 0.39) Inaccuracy. b4 was best. } (15... b4 16. Nd5 Bxd5 17. exd5 Nxd5 18. Qd2 Bxg5 19. Qxg5 Ne7 20. Qg3 Qc5 21. Rad1 a5 22. Qg5) 16. Bxf6 Bxf6 17. Bxb5?? { (-0.30 → -3.62) Blunder. a4 was best. } (17. a4 b4 18. Nd5 Bxd5 19. exd5 a5 20. Rxf6 gxf6 21. Qe1 Ng6 22. Qf2 Qa7 23. Qxf6 Qe7) 17... axb5 18. Ndxb5 Qc5 19. Qxd6 Qxd6?! { (-4.59 → -3.39) Inaccuracy. Qe3 was best. } (19... Qe3 20. Qd1 Qh6 21. Qe2 Nc4 22. Nd5 Bxd5 23. exd5 Bxb2 24. Na7 Ra8 25. Qxc4 Bxa1 26. Nc6) 20. Nxd6 Rcd8 21. Ncb5?! { (-3.22 → -4.52) Inaccuracy. Rfd1 was best. } (21. Rfd1 Nc6 22. Nf5 Nb4 23. Ne3 Bxc3 24. bxc3 Nxa2 25. Rxd8 Rxd8 26. c4 Nc3 27. e5 Kf8) 21... Bc4? { (-4.52 → -2.76) Mistake. Nc4 was best. } (21... Nc4) 22. b3? { (-2.76 → -4.80) Mistake. Rf2 was best. } (22. Rf2) 22... Bxf1 23. Rxf1 Nc6 24. c4 Be5 25. Nb7? { (-3.84 → -7.80) Mistake. c5 was best. } (25. c5 f6 26. Rd1 h5 27. Kg1 h4 28. a4 Rd7 29. Kf1 Rfd8 30. Rb1 Kh7 31. b4 Kg6) 25... Rd2 26. Nc5 Rxa2 27. Nd7 Rd8 28. Nxe5 Nxe5 29. Nc3 Rb2 30. Nd5 Rxb3 31. c5 Nc6 32. Rc1 f6 33. Kh2 Kf7 34. h4 Ke6 35. g3 Ke5 36. Rc4 Rxd5?! { (-9.80 → -6.05) Inaccuracy. f5 was best. } (36... f5 37. Kh3) 37. exd5 Kxd5 38. Rg4 g6 39. h5 Rb4? { (-7.23 → -3.57) Mistake. Rb2+ was best. } (39... Rb2+ 40. Kh1 g5 41. Ra4 Nd4 42. Ra3 Kxc5 43. g4 Kd5 44. Re3 Rf2 45. h6 Rf4 46. Re7) 40. Rxb4?? { (-3.57 → -64.47) Blunder. hxg6 was best. } (40. hxg6 hxg6) 40... Nxb4 41. hxg6?! { (-18.54 → Mate in 19) Checkmate is now unavoidable. Kg2 was best. } (41. Kg2 Kxc5) 41... hxg6 42. Kg2 Kxc5 43. Kf3 Kd5 44. Kf4 Ke6?! { (Mate in 23 → -66.06) Lost forced checkmate sequence. Nd3+ was best. } (44... Nd3+ 45. Ke3 Ne5 46. Kd2 Ke4 47. Ke2 Ng4 48. Kd2 Kf3 49. Kd3 Kxg3 50. Kd4 Kf4 51. Kd5) 45. g4?! { (-66.06 → Mate in 17) Checkmate is now unavoidable. Kf3 was best. } (45. Kf3) 45... Nd5+ 46. Ke4 g5 47. Kd4 Nf4 48. Ke4 Nh3 49. Kf3 Ke5 50. Kg2 Nf4+ 51. Kf3 Kd4 52. Kg3 Ke3 { Black wins on time. } 0-1