[Event "Rated rapid game"] [Site "https://lichess.org/kvUj0CYf"] [Date "2020.01.11"] [White "Sobolev1971"] [Black "Ahulkhana"] [Result "0-1"] [UTCDate "2020.01.11"] [UTCTime "13:49:36"] [WhiteElo "1839"] [BlackElo "1827"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nc6 3. e3 f5 4. c4 e6 5. c5 Nf6 6. h3 a6 7. Nf3 h6 8. Nbd2 Be7 9. Be2 O-O 10. Rb1 b6 11. b4 a5? { (0.97 → 2.76) Mistake. Ne4 was best. } (11... Ne4 12. Qc2 Bd7 13. O-O Bf6 14. Bh2 Be8 15. a3 b5 16. Bd3 Bh5 17. a4 Ne7 18. a5) 12. b5 Nb4 13. cxb6? { (3.48 → 2.04) Mistake. a3 was best. } (13. a3) 13... cxb6 14. a4?! { (1.83 → 0.74) Inaccuracy. a3 was best. } (14. a3 Ne4 15. Nxe4 Nd3+ 16. Qxd3 fxe4 17. Qc3 exf3 18. Bxf3 Bd7 19. O-O Rc8 20. Qb2 Qe8) 14... Bd6 15. Ne5 Ne4 16. Rc1 Bd7?! { (0.73 → 1.38) Inaccuracy. Na2 was best. } (16... Na2 17. Nxe4 fxe4 18. Rc2 Nb4 19. Rd2 Bd7 20. O-O Rc8 21. f3 exf3 22. Bxf3 Be8 23. Qe1) 17. Nxe4 fxe4 18. O-O Bxe5? { (1.03 → 2.23) Mistake. Na2 was best. } (18... Na2) 19. Bxe5 Rc8 20. Qd2 Be8?? { (1.79 → 4.27) Blunder. Qe7 was best. } (20... Qe7 21. Rxc8) 21. Bg4?! { (4.27 → 2.71) Inaccuracy. Rxc8 was best. } (21. Rxc8) 21... Bf7?! { (2.71 → 3.63) Inaccuracy. Rc4 was best. } (21... Rc4 22. Rxc4) 22. Rc3?? { (3.63 → 1.25) Blunder. Rxc8 was best. } (22. Rxc8 Qxc8 23. Rc1 Qa8 24. Rc7 Nd3 25. Bg3 Qd8 26. Rb7 h5 27. Be2 h4 28. Bh2 Nb4) 22... Qe7?! { (1.25 → 2.04) Inaccuracy. Nd3 was best. } (22... Nd3 23. Rc6) 23. Rfc1 Qd7?? { (1.72 → 5.72) Blunder. Rxc3 was best. } (23... Rxc3) 24. Rc7 Rxc7 25. Rxc7 Qd8 26. Qe2? { (5.12 → 2.92) Mistake. Bxe6 was best. } (26. Bxe6 Nd3) 26... Nd3 27. Bg3 Re8 28. Qc2 Ne1?? { (2.76 → 5.79) Blunder. Qf6 was best. } (28... Qf6) 29. Qc6 Nd3 30. Qxb6 Re7?! { (6.34 → 9.72) Inaccuracy. h5 was best. } (30... h5 31. Qb7 Qf6 32. Be2 e5 33. dxe5 Nxe5 34. Bxe5 Rxe5 35. b6 Re8 36. Qa7 d4 37. b7) 31. Rxe7?? { (9.72 → 0.00) Blunder. Qxa5 was best. } (31. Qxa5 h5 32. b6 Re8 33. Qa7 Qg5 34. Rxf7 hxg4 35. Qd7 Rd8 36. Qxe6 Kh7 37. b7 gxh3) 31... Qxe7?? { (0.00 → 10.14) Blunder. Qxb6 was best. } (31... Qxb6 32. Bc7 Qb7 33. Bd6 Qb6) 32. Qxa5 Qa3 33. Qd8+ Kh7 34. a5 Qc1+ 35. Kh2 Qf1 36. b6?? { (6.40 → Mate in 4) Checkmate is now unavoidable. f3 was best. } (36. f3 Nb2 37. Qf8 Nc4 38. Be5 Nxe5 39. dxe5 h5 40. Qxf7 hxg4 41. Qh5+ Kg8 42. Qe8+ Kh7) 36... Ne1 37. Bf3 exf3 38. gxf3 Qg2# { Black wins by checkmate. } 0-1