[Event "Rated classical game"] [Site "https://lichess.org/KwRM2nVf"] [Date "2017.12.16"] [White "oleg-jbk"] [Black "kj43034"] [Result "0-1"] [UTCDate "2017.12.16"] [UTCTime "12:15:09"] [WhiteElo "1298"] [BlackElo "1572"] [WhiteRatingDiff "-26"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 { D30 Queen's Gambit Declined } 3. e3 Nf6 4. c5?! { (0.02 → -0.62) Inaccuracy. h3 was best. } (4. h3 b6 5. Nf3 Bd6 6. Nbd2 O-O 7. Bd3 Bb7 8. O-O c5) 4... b6 5. cxb6 axb6 6. Nc3 Bb4 7. Qb3 c5 8. Bd2 O-O 9. Nb5?? { (-0.69 → -2.95) Blunder. Nf3 was best. } (9. Nf3 Nc6 10. Qc2 Bb7 11. Bb5 Ne4 12. O-O Nxd2 13. Qxd2 c4 14. a3 Be7 15. Qc2 Na7) 9... Bxd2+ 10. Kxd2 Nc6 11. Qd3?? { (-2.50 → -5.26) Blunder. Nf3 was best. } (11. Nf3) 11... Ne4+ 12. Ke2?! { (-5.09 → -7.29) Inaccuracy. Ke1 was best. } (12. Ke1 e5 13. Be2 Ba6 14. dxe5 c4 15. Qd1 Bxb5 16. Nf3 Qe7 17. Kf1 Rad8 18. a4 Ba6) 12... Ra5 13. a4 Ba6 14. f3 Bxb5 15. axb5 Rxa1 16. bxc6 Nf6? { (-8.05 → -4.28) Mistake. c4 was best. } (16... c4 17. Qc2 Qh4 18. fxe4 Re1+ 19. Kd2 Rxf1 20. g3 Qh6 21. b3 Rxg1 22. Rxg1 Qxh2+ 23. Kc3) 17. g3 Qc7 18. Bg2 cxd4 19. Qxd4 Qxc6 20. Nh3?! { (-5.31 → -8.86) Inaccuracy. Kf2 was best. } (20. Kf2 Ra2 21. Ne2 Qc2 22. Rc1 Qxb2 23. Qxb2 Rxb2 24. h4 Ra8 25. g4 Nd7 26. Bf1 Ne5) 20... Ra2 21. f4 Qc2+ 22. Kf3 Rxb2 23. Bf1?! { (-13.23 → Mate in 2) Checkmate is now unavoidable. Qxb2 was best. } (23. Qxb2 Qxb2 24. g4 Nxg4 25. Rg1 f5 26. Rd1 Nxh2+ 27. Kg3 Qe2 28. Rh1 Ng4 29. Bf3 Qxe3) 23... h5? { (Mate in 2 → -9.07) Lost forced checkmate sequence. Qe4+ was best. } (23... Qe4+ 24. Qxe4 dxe4#) 24. f5? { (-9.07 → Mate in 11) Checkmate is now unavoidable. Qd3 was best. } (24. Qd3 Rc8 25. Be2 Ng4 26. Rd1 Qxd3 27. Rxd3 Rc1 28. f5 Nxh2+ 29. Kf4 Rxe2 30. fxe6 fxe6) 24... Qxf5+ 25. Nf4 Qg4# { Black wins by checkmate. } 0-1