[Event "Yearly Classical Arena"] [Site "https://lichess.org/ry7N3YHn"] [Date "2017.10.12"] [White "Marafonez"] [Black "Bugaevsky-Sergey"] [Result "0-1"] [UTCDate "2017.10.12"] [UTCTime "17:11:18"] [WhiteElo "1638"] [BlackElo "2055"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation, Short Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 { B12 Caro-Kann Defense: Advance Variation, Short Variation } e6 5. Nc3 a6 6. Bd3 Bxd3 7. cxd3 c5 8. Bg5 Qb6?! { (0.45 → 1.20) Inaccuracy. Be7 was best. } (8... Be7 9. Bxe7) 9. Be3?! { (1.20 → 0.19) Inaccuracy. Na4 was best. } (9. Na4 Qa5+ 10. Bd2 Qb5 11. Qc2 Nd7 12. O-O Rc8 13. dxc5 Nxc5 14. Rfc1 Rc6 15. Nd4 Qxa4) 9... Qxb2? { (0.19 → 1.46) Mistake. cxd4 was best. } (9... cxd4 10. Bxd4 Bc5 11. Bxc5 Qxc5 12. d4 Qb6 13. O-O Nc6 14. Na4 Qc7 15. Rc1 Nge7 16. a3) 10. Ne2? { (1.46 → 0.05) Mistake. Na4 was best. } (10. Na4 Qb4+ 11. Bd2 Qa3 12. Nb6 Ra7 13. Qc2 Nc6 14. O-O Nh6 15. Qb1 cxd4 16. Nc8 Bc5) 10... cxd4 11. Bxd4?! { (0.07 → -0.66) Inaccuracy. Nfxd4 was best. } (11. Nfxd4 Nd7) 11... Bb4+ 12. Kf1 Qa3 13. Rc1 Nc6 14. Qb3 Qxb3 15. axb3 Nge7 16. Bc5 Bxc5 17. Rxc5 h6 18. Nfd4?! { (-1.45 → -2.58) Inaccuracy. h4 was best. } (18. h4 Nb4) 18... Nxd4?! { (-2.58 → -1.40) Inaccuracy. Nxe5 was best. } (18... Nxe5 19. Rc3) 19. Nxd4 Kd7 20. Ke2 Rhc8 21. Rxc8 Rxc8 22. Kd2 Nc6 23. Nxc6 Rxc6 24. Rc1?? { (-1.33 → -3.43) Blunder. d4 was best. } (24. d4 Rc7 25. h4 Kc6 26. Rc1+ Kb6 27. Rxc7 Kxc7 28. Kc3 Kb6 29. b4 Kb5 30. h5 b6) 24... Rxc1 25. Kxc1 Kc6 26. Kc2 Kb5 27. Kc3 b6?! { (-3.62 → -2.29) Inaccuracy. d4+ was best. } (27... d4+) 28. d4?! { (-2.29 → -3.00) Inaccuracy. b4 was best. } (28. b4 a5) 28... a5 29. Kd3?? { (-2.62 → -7.14) Blunder. h4 was best. } (29. h4 a4) 29... Kb4 30. Kc2 b5 31. f4? { (-5.00 → -10.46) Mistake. Kb2 was best. } (31. Kb2 a4) 31... a4 32. bxa4 bxa4 33. Kb2 Kc4 34. Ka3 Kxd4 35. Kxa4 Ke3 36. g3 d4 37. Kb3 d3 38. Kc3?! { (-53.68 → Mate in 20) Checkmate is now unavoidable. h3 was best. } (38. h3 d2) 38... d2 39. Kc2?! { (-115.65 → Mate in 8) Checkmate is now unavoidable. Kc4 was best. } (39. Kc4 d1=Q) 39... Ke2 40. Kc3 d1=Q 41. Kc4?! { (-68.41 → Mate in 6) Checkmate is now unavoidable. Kb4 was best. } (41. Kb4 Qg1) 41... Qd5+ 42. Kc3 Ke3 43. Kc2 Qc4+ 44. Kd1 Qa2 45. Kc1 Kd3 46. Kd1 Qd2# { Black wins by checkmate. } 0-1