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[Event "?"] [Site "?"] [Date "2017.11.09"] [Round "?"] [White "Buzz"] [Black "Trainer 1500 Elo"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D11"] [Opening "Slav Defense: Quiet Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. d4 { D11 Slav Defense: Quiet Variation } g6 5. Nc3 Bg7 6. h3 dxc4 7. Bxc4 Bf5? { (0.64 → 1.93) Mistake. O-O was best. } (7... O-O) 8. Qb3 Nd5? { (1.97 → 3.47) Mistake. O-O was best. } (8... O-O 9. Ne5 Qc7 10. Bxf7+ Kh8 11. Be6 Bxe6 12. Qxe6 c5 13. Nf7+ Kg8 14. Ng5+ Kh8 15. O-O) 9. e4 Nxc3? { (3.46 → 5.98) Mistake. Bxe4 was best. } (9... Bxe4 10. Nxe4 Qb6 11. O-O O-O 12. Nc5 Qxb3 13. Bxb3 b6 14. Nd3 Nd7 15. Bg5 e6 16. Rac1) 10. Bxf7+ Kf8 11. exf5 Nb5 12. fxg6?! { (5.70 → 4.33) Inaccuracy. O-O was best. } (12. O-O) 12... hxg6 13. Bxg6 Qd5 14. Qxd5 cxd5 15. Be3 Nc6 16. Rd1 e6 17. O-O?! { (3.50 → 2.36) Inaccuracy. g4 was best. } (17. g4 Rg8 18. Bb1 Nc7 19. Ke2 Re8 20. h4 e5 21. dxe5 Bxe5 22. Nxe5 Nxe5 23. g5 Nc4) 17... Rc8 18. Rfe1 Nd6 19. a3?! { (3.17 → 2.33) Inaccuracy. Bg5 was best. } (19. Bg5 Nf7 20. Bf4 Nfd8 21. Bd6+ Kg8 22. Bb1 Rh6 23. Bf4 Rf6 24. g3 Bh6 25. Bxh6 Rxh6) 19... Nf5?! { (2.33 → 3.77) Inaccuracy. Ke7 was best. } (19... Ke7 20. h4) 20. Bxf5?! { (3.77 → 2.70) Inaccuracy. Ng5 was best. } (20. Ng5 Nce7 21. Nxe6+ Kg8 22. Bxf5 Nxf5 23. Bf4 Re8 24. Nxg7 Nxg7 25. Be5 Rh6 26. Bxg7 Rxe1+) 20... exf5 21. Bf4 Rh5 22. Ne5 Kg8 23. Nxc6 bxc6 24. Be5 Rh4?! { (2.75 → 3.62) Inaccuracy. a5 was best. } (24... a5 25. Bxg7) 25. Bxg7 Kxg7 26. Re7+ Kf6 27. Rxa7 f4 28. f3 Ke6 29. Re1+ Kd6 30. Rf7 Rb8 31. Rf6+ Kd7 32. b4 Ra8 33. Ree6 Rxa3 34. Rxc6 Rb3 35. Rb6 Rb1+ 36. Kh2 Kc7 37. Rb5 Rb2 38. Rf7+ Kc6?? { (5.75 → Mate in 4) Checkmate is now unavoidable. Kc8 was best. } (38... Kc8 39. Rc5+ Kb8 40. Rxd5 Rh8 41. Rb5+ Ka8 42. Rxf4 Ka7 43. h4 Ka6 44. Rc5 Rxb4 45. Rf6+) 39. Rc5+?? { (Mate in 4 → 4.71) Lost forced checkmate sequence. Rfb7 was best. } (39. Rfb7 Rxb4 40. Rxb4 Rxh3+ 41. gxh3 Kd6 42. R4b6#) 39... Kd6?? { (4.71 → Mate in 7) Checkmate is now unavoidable. Kb6 was best. } (39... Kb6 40. Rf6+ Kb7 41. b5 Rh7 42. Rxf4 Kb6 43. Rf6+ Ka5 44. Ra6+ Kb4 45. Rg6 Rd2 46. Rxd5) 40. Rf6+?? { (Mate in 7 → 5.11) Lost forced checkmate sequence. Rfc7 was best. } (40. Rfc7 Ke6 41. R5c6+ Kf5 42. Rd7 Rxg2+ 43. Kxg2 Rg4+ 44. hxg4+ Kg5 45. Rxd5+ Kh4 46. Rh5#) 40... Ke7 41. Rb6 Rb3?! { (5.20 → 7.32) Inaccuracy. Kd8 was best. } (41... Kd8 42. Rb8+) 42. Rxd5?! { (7.32 → 5.21) Inaccuracy. b5 was best. } (42. b5 Re3 43. Rb8 Rd3 44. Rb7+ Kf6 45. Rc6+ Kf5 46. Rf7+ Kg5 47. b6 Rxd4 48. b7 Rb4) 42... Rc3?! { (5.21 → 6.83) Inaccuracy. Rh8 was best. } (42... Rh8 43. b5 Re3 44. Rg5 Re6 45. Rb7+ Kf6 46. Rg4 Kf5 47. Rc7 Rf6 48. Re7 Re6 49. Rxf4+) 43. b5 Rc4?! { (6.49 → 13.49) Inaccuracy. Rc7 was best. } (43... Rc7 44. Rc6 Rd7 45. Rg5 Rh8 46. b6 Kd8 47. Rf5 Ke7 48. Rxf4 Rhd8 49. Rff6 Rg8 50. g4) 44. Rc6?! { (13.49 → 6.32) Inaccuracy. Rb7+ was best. } (44. Rb7+) 44... Rxc6?! { (6.32 → 56.46) Inaccuracy. Rb4 was best. } (44... Rb4 45. Rg5 Kf7 46. b6 Rh8 47. Rf5+ Kg7 48. Rxf4 Rb8 49. Rff6 Rxd4 50. g4 Rc4 51. Rcd6) 45. bxc6 Ke6?! { (50.55 → Mate in 17) Checkmate is now unavoidable. Rh8 was best. } (45... Rh8 46. Rd7+ Ke8 47. d5 Rh6 48. d6 Re6 49. Rb7 Re1 50. Rb8+ Kf7 51. c7 Rc1 52. c8=Q) 46. c7 Kxd5 47. c8=Q Rh6 48. Qc5+ Ke6 49. Qc6+ Kf5 50. Qd5+ Kg6 51. Qe5 Rh4 52. d5 Kf7 53. d6 Kf8 54. d7 Kf7 55. d8=Q Rxh3+ 56. Kxh3 Kg6 57. Qg8+ Kh6 58. Qeg7+ Kh5 59. Qg5# { White wins by checkmate. } 1-0