[Event "Casual classical game"] [Site "https://lichess.org/lsSyAZjn"] [Date "2016.04.08"] [White "CristhianD"] [Black "tizianonajurieta"] [Result "1-0"] [UTCDate "2016.04.08"] [UTCTime "19:35:03"] [WhiteElo "2044"] [BlackElo "1508"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D90"] [Opening "Grünfeld Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 { D90 Grünfeld Defense: Three Knights Variation } 5. g3?! { (0.45 → -0.10) Inaccuracy. Bf4 was best. } (5. Bf4 O-O 6. e3 Nc6 7. h3 Be6 8. Ng5 Bf5 9. g4 Bc8 10. Nb5 Ne8 11. cxd5 Nb4) 5... O-O 6. Bg2 c5 7. dxc5 dxc4 8. Qa4 Bd7 9. Qxc4 Nc6 10. b4?? { (0.52 → -1.74) Blunder. O-O was best. } (10. O-O Qa5 11. Be3 Rad8 12. h3 Be6 13. Qh4 Nh5 14. Ng5 Bxc3 15. Bxc6 Bxb2 16. Nxe6 fxe6) 10... b5? { (-1.74 → -0.10) Mistake. Be6 was best. } (10... Be6 11. Qf4 Nd5 12. Nxd5 Qxd5 13. Rb1 Qxa2 14. Nd2 Bc3 15. O-O Rad8 16. e3 Bf5 17. b5) 11. cxb6 Qxb6 12. O-O Rac8 13. Qc5? { (-0.17 → -1.39) Mistake. Be3 was best. } (13. Be3 Qxb4 14. Qxb4 Nxb4 15. Rac1 Nfd5 16. Nxd5 Nxd5 17. Rxc8 Rxc8 18. Bxa7 Nc3 19. e3 Nxa2) 13... Nxb4? { (-1.39 → -0.17) Mistake. Qxc5 was best. } (13... Qxc5 14. bxc5 Ne4 15. Nxe4 Bxa1 16. Bf4 Bg7 17. Rb1 Be6 18. a3 Rfd8 19. Be3 Rb8 20. Rxb8) 14. Qxb6 axb6 15. Bb2 Ng4 16. Rfc1 Nd5?! { (-0.14 → 0.55) Inaccuracy. Be6 was best. } (16... Be6 17. h3 Ne5 18. Nxe5 Bxe5 19. Rab1 Bg7 20. Ne4 Bxa2 21. Bxg7 Kxg7 22. Rxc8 Bxb1 23. Rc7) 17. Nxd5 Rxc1+ 18. Rxc1 Bxb2 19. Nxe7+ Kg7 20. Rb1 Be5?! { (0.29 → 1.32) Inaccuracy. Ba3 was best. } (20... Ba3 21. Nd5 Bc5 22. e3 Ra8 23. Rb2 Ra3 24. h3 Rd3 25. Rd2 Rxd2 26. Nxd2 Nf6 27. g4) 21. h3 Nf6?? { (0.95 → 4.02) Blunder. Re8 was best. } (21... Re8 22. Nd5 Nf6 23. Nxb6 Bf5 24. Rb5 Ba1 25. g4 Bc2 26. g5 Ne4 27. Nd5 Ba4 28. Rb1) 22. Nxe5 Re8 23. Nxd7 Rxe7? { (3.77 → 6.23) Mistake. Nxd7 was best. } (23... Nxd7) 24. Nxf6 Kxf6 25. Rxb6+ Kg7 26. e3 Rc7 27. Bd5 Rc1+ 28. Kg2 Rc5 29. e4 f5 30. Rc6 Ra5 31. Rc7+ Kf6?! { (6.52 → 9.52) Inaccuracy. Kh8 was best. } (31... Kh8 32. Kf3 fxe4+ 33. Kxe4 h6 34. Bb3 Rb5 35. Bc2 Ra5 36. a4 Kg8 37. Kd4 g5 38. Rc6) 32. Rxh7 fxe4 33. Bxe4 Rxa2 34. h4 Ra4 35. f3 g5 36. Rh6+ Ke5?! { (7.84 → 18.91) Inaccuracy. Kg7 was best. } (36... Kg7 37. hxg5 Kf8 38. Kh3 Rd4 39. Rh8+ Kf7 40. Rh7+ Kf8 41. Rc7 Ra4 42. Kg4 Ra5 43. f4) 37. hxg5 Ra5 38. g6 Ra2+ 39. Kh3 Kf6 40. Rh7 Ra1 41. Kg4 Ra8?! { (49.50 → Mate in 8) Checkmate is now unavoidable. Rc1 was best. } (41... Rc1 42. g7 Rc8 43. Bd5 Ke5 44. g8=Q Rxg8+ 45. Bxg8 Kd6 46. Rh6+ Kc5 47. Kf5 Kb4 48. Ke4) 42. Bxa8 Kxg6 43. Be4+ Kf6 44. f4 Ke6 45. Rh6+ Kf7 46. Kf5 Kg7 47. Rg6+ Kh7 48. Kf6 Kh8 49. Kf7 Kh7 50. g4 Kh8 51. Rh6# { White wins by checkmate. } 1-0