[Event "Rated rapid game"] [Site "https://lichess.org/3PFT9m1N"] [Date "2014.08.27"] [White "ali43"] [Black "josem300"] [Result "1-0"] [UTCDate "2014.08.27"] [UTCTime "16:00:14"] [WhiteElo "1945"] [BlackElo "2049"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-70"] [Variant "Standard"] [TimeControl "300+20"] [ECO "B17"] [Opening "Caro-Kann Defense: Karpov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 { B17 Caro-Kann Defense: Karpov Variation } 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Bg4 8. c3 e6 9. O-O Bd6 10. Bg5 Qa5 11. b4 Qd5 12. c4?! { (-0.18 → -0.86) Inaccuracy. Bd2 was best. } (12. Bd2 Bxf3 13. Qxf3 Qxf3 14. gxf3 Nd5 15. Rfb1 Bf4 16. Be1 b5 17. a4) 12... Bxf3 13. cxd5 Bxd1 14. Rfxd1 Nxd5 15. a3 O-O 16. Rac1?! { (-1.13 → -1.94) Inaccuracy. Bd2 was best. } (16. Bd2 Bf4 17. Bxf4 Nxf4 18. Bc4 Rfd8 19. g3 Nd5 20. Kg2 Nc3 21. Rd3 Ne4 22. Rdd1 a6 23. Kf3 Nd6 24. Bd3 Nb5 25. Bxb5 axb5) 16... a5 17. Bd2 axb4 18. axb4 Bxb4 19. Bg5 Ra3 20. Bf1 Rfa8 21. g3 R8a4 22. Kg2 h6 23. Bd2? { (-2.74 → -4.44) Mistake. Be3 was best. } (23. Be3 Ra2 24. Kf3 Bc3 25. Bd3 f5 26. Bb1 Rb2 27. h4 b5 28. Bd3 Ra3 29. Rc2 Rxc2 30. Bxc2 Kf7 31. Bc1 Ra1) 23... Ra2 24. Bxb4 Ne3+ 25. Kf3 Nxd1 26. Be1 R4a3+ 27. Kf4 g5+ 28. Ke5 Nxf2 29. Kd6 Ne4+ 30. Kc7 Ra1 31. Rxa1 Ra2?? { (-8.73 → 9.66) Blunder. Rxa1 was best. } (31... Rxa1 32. Kxb7 Rxe1 33. Bd3 Nf6 34. Kxc6 Rd1 35. Ba6 Rxd4 36. h3 Ne4 37. g4 f5 38. gxf5 Rd6+ 39. Kb5 exf5 40. Bb7) 32. Rxa2 Kg7 33. Kxb7 Nd6+ 34. Kxc6 Nf5 35. Bc3 Ne7+ 36. Kd6 Nd5 37. Ba1 Kg6 38. g4 Nf4 39. Ra7 h5 40. h3 h4 41. Ke7 f5 42. gxf5+ Kxf5 43. Ra5+ Ke4 44. Rxg5 Ke3 45. Rg4 Nh5?! { (51.91 → Mate in 16) Checkmate is now unavoidable. Nd5+ was best. } (45... Nd5+ 46. Kxe6 Nc7+ 47. Ke5 Kf2 48. Bg2 Ke1 49. d5 Na6 50. Bd4 Kd2 51. d6 Nb8 52. Ke6 Na6 53. Rxh4 Kd1) 46. Rxh4?! { (Mate in 16 → 56.12) Lost forced checkmate sequence. Kxe6 was best. } (46. Kxe6 Ng3 47. Rxg3+ hxg3 48. d5 Kf2 49. Be5 Kxf1 50. Bxg3 Ke2 51. d6 Kf3 52. Be5 Ke2 53. d7 Kd3 54. d8=Q+ Kc4 55. Qd4+ Kb3) 46... Ng3 47. Kxe6 Nxf1 48. d5 Nd2 49. Bd4+ Kd3 50. Bc5 Nb3 51. Bg1 Nd2 52. Rd4+ Kc2 53. Rxd2+ Kxd2 54. d6 { Black resigns. } 1-0