[Event "Casual rapid game"] [Site "https://lichess.org/GG96Uh7v"] [Date "2015.07.21"] [White "TurkishCuirassier"] [Black "karljw34"] [Result "0-1"] [UTCDate "2015.07.21"] [UTCTime "03:00:36"] [WhiteElo "1662"] [BlackElo "1946"] [Variant "Standard"] [TimeControl "900+10"] [ECO "D94"] [Opening "Grünfeld Defense: Opocensky Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Bd2 { D94 Grünfeld Defense: Opocensky Variation } c5 7. Qb3?! { (0.03 → -0.57) Inaccuracy. dxc5 was best. } (7. dxc5 Na6 8. cxd5 Nxc5 9. Bc4 e6 10. Nd4 exd5 11. Be2 Ne6 12. O-O Nxd4 13. exd4 Be6 14. Bg5 h6 15. Be3 Rc8 16. Rc1 Ne4) 7... cxd4 8. exd4 Ne4 9. Nxd5?! { (-0.19 → -1.12) Inaccuracy. Be3 was best. } (9. Be3 dxc4 10. Bxc4 Nd6 11. Be2 Nf5 12. O-O Nc6 13. d5 Ne5 14. Rac1 Nxe3 15. fxe3 Nxf3+ 16. Bxf3 Qb6 17. Qxb6 axb6 18. a3 Bd7) 9... Nxd2 10. Nxd2 e6 11. Nc3 Qxd4 12. Nf3 Qf4 13. Be2 Nc6 14. Rd1 b6 15. O-O Bb7 16. c5 Na5 17. Qb5 Bxf3?! { (-1.50 → -0.73) Inaccuracy. Bc6 was best. } (17... Bc6 18. Qa6 Qb4 19. Rd2 Bxc3 20. bxc3 Qxc3 21. Qd3 Qxc5 22. Rc2 Qb4 23. Rfc1 Be4 24. Qc3 Qxc3 25. Rxc3 Rfd8 26. Rc7 h6 27. Kf1) 18. Bxf3 Be5 19. g3?? { (-0.43 → -3.69) Blunder. Rfe1 was best. } (19. Rfe1 Qxh2+ 20. Kf1 Bxc3 21. bxc3 Rad8 22. cxb6 axb6 23. Qxb6 Rxd1 24. Rxd1 Nc4 25. Qd4 Ne5 26. Be4 Qh1+ 27. Ke2 Qh5+ 28. f3 Qh2) 19... Qxf3 20. cxb6 Bxc3 21. bxc3 axb6 22. Rd3 Qc6 23. Rb1 Qxb5 24. Rxb5 Nc4 25. Rd4 Rfc8 26. Rb4 Ne5 27. Kg2?! { (-4.97 → -6.94) Inaccuracy. Rd6 was best. } (27. Rd6 Rxa2 28. Rdxb6 Rxc3 29. Rb2 Rc1+ 30. Kg2 Rc2 31. Rxa2 Rxa2 32. Rb3 Ng4 33. Rf3 Rd2 34. Kg1 Kg7 35. h3 Ne5 36. Rb3 Nd3) 27... Rxa2 28. Rxb6 Rc2?! { (-6.20 → -4.57) Inaccuracy. Rxc3 was best. } (28... Rxc3 29. Rb1 Kg7 30. h4 Rcc2 31. Rf1 Nc4 32. Kh3 Nd2 33. Rh1 Nf3 34. Rdd1 Rxf2 35. Rdf1 f5 36. Rxf2 Rxf2 37. g4 f4 38. g5) 29. Rb5 f6 30. Rb7 R2xc3 31. Rh4 R3c7 32. Rb6 Rc6 33. Rb7 R8c7 34. Rb8+ Kg7 35. Rb2 g5 36. Ra4 Rc2 37. Rb6? { (-4.95 → -10.24) Mistake. Raa2 was best. } (37. Raa2 Rxb2 38. Rxb2 Kg6 39. h3 h5 40. Rb6 Kf5 41. Ra6 Rc2 42. Ra5 Kg6 43. Ra3 Rd2 44. Ra6 Kf5 45. Ra5 Rc2 46. Ra3 Kg6) 37... Kf7?! { (-10.24 → -5.43) Inaccuracy. Nd3 was best. } (37... Nd3 38. Kf3 R7c3 39. Rxe6 Nc5+ 40. Kg2 Nxa4 41. h4 gxh4 42. gxh4 Nc5 43. Re7+ Kg6 44. Rc7 Rxf2+ 45. Kxf2 Ne4+ 46. Ke2 Rxc7 47. Kd3) 38. Raa6?! { (-5.43 → -9.82) Inaccuracy. Rd6 was best. } (38. Rd6 Nc4 39. Rd4 e5 40. Re4 f5 41. Re1 e4 42. Kg1 Ne5 43. Rf1 Nd3 44. Ra6 Rb2 45. h4 gxh4 46. Rh6 Rcc2 47. Rxh7+ Kf6) 38... R7c6? { (-9.82 → -4.96) Mistake. Ng4 was best. } (38... Ng4 39. Rb1 Rxf2+ 40. Kg1 Rcc2 41. Ra3 Rg2+ 42. Kh1 Rxh2+ 43. Kg1 Rhg2+ 44. Kh1 e5 45. Rd1 Kg6 46. Rda1 Rh2+ 47. Kg1 e4 48. Re1) 39. Rb7+ Kg6 40. Raa7?! { (-5.03 → -7.72) Inaccuracy. Rxc6 was best. } (40. Rxc6 Rxc6 41. Rb2 Rc3 42. Rb6 Kf5 43. Rb5 Rc2 44. h3 Kg6 45. Rb3 h5 46. Kf1 Ra2 47. Kg1 Rd2 48. Rb6 Kf5 49. Ra6 Nd3) 40... h5 41. Rg7+ Kf5 42. h4?! { (-6.58 → -50.99) Inaccuracy. Ra1 was best. } (42. Ra1 Rd2 43. Rf1 Ng4 44. Kg1 Rcc2 45. h4 Rxf2 46. Rxf2+ Nxf2 47. hxg5 Nh3+ 48. Kf1 Nxg5 49. Kg1 Ne4 50. Kf1 Rc3 51. Kg2 e5) 42... Ng4 43. hxg5?! { (-46.22 → Mate in 2) Checkmate is now unavoidable. Kg1 was best. } (43. Kg1 Rc1+ 44. Kg2 R6c2 45. Rxg5+ fxg5 46. Rf7+ Kg6 47. Rf8 Rxf2+ 48. Rxf2 Nxf2 49. Kxf2 gxh4 50. gxh4 Rc4 51. Kg3 Rg4+ 52. Kf3 Rxh4) 43... Rxf2+ 44. Kg1 Rc1# { Black wins by checkmate. } 0-1