[Event "Rated classical game"] [Site "https://lichess.org/k9niByaM"] [Date "2018.04.21"] [White "pcj"] [Black "Sid_82"] [Result "0-1"] [UTCDate "2018.04.21"] [UTCTime "13:59:34"] [WhiteElo "1663"] [BlackElo "1586"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System, Steinitz Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 c5 { D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit } 3. e3 Nc6 4. Bb5 e6 5. a3 Nf6 6. Nc3 cxd4?! { (-0.43 → 0.31) Inaccuracy. Be7 was best. } (6... Be7 7. Nf3 O-O 8. O-O Nh5 9. Bxc6 Nxf4 10. Bb5 a6 11. exf4 axb5 12. Nxb5 Qb6 13. a4) 7. Qxd4? { (0.31 → -1.10) Mistake. exd4 was best. } (7. exd4) 7... Bd7 8. Bxc6 bxc6 9. Be5 c5 10. Bxf6?? { (-0.86 → -4.70) Blunder. Qf4 was best. } (10. Qf4 Be7) 10... gxf6?? { (-4.70 → -1.35) Blunder. cxd4 was best. } (10... cxd4 11. Bxd8 dxc3 12. Ba5 cxb2 13. Rb1 Bxa3 14. Ne2 O-O 15. Bc3 Rfc8 16. Kd2 Rab8 17. h4) 11. Qd1?! { (-1.35 → -2.20) Inaccuracy. Qd3 was best. } (11. Qd3 f5 12. Nf3 Bg7 13. O-O O-O 14. Rab1 Qc7 15. Ne2 Rab8 16. c3 Ba4 17. b4 Bb5) 11... Rg8 12. g3?! { (-1.59 → -2.80) Inaccuracy. Nge2 was best. } (12. Nge2 Rb8 13. O-O Rxb2 14. Qd3 f5 15. Rfb1 c4 16. Qd1 Rxb1 17. Qxb1 Bd6 18. Qb7 a5) 12... Rb8?! { (-2.80 → -2.06) Inaccuracy. Bc6 was best. } (12... Bc6 13. f3 d4 14. exd4 cxd4 15. Ne4 f5 16. Nd2 Qa5 17. Ne2 Bh6 18. b4 Qd5 19. O-O) 13. b3?! { (-2.06 → -2.90) Inaccuracy. Nf3 was best. } (13. Nf3 Rxb2 14. O-O Bg7 15. Qd3 f5 16. Rab1 Rb6 17. Rxb6 axb6 18. Rb1 Ke7 19. Ne2 Qc7) 13... Bc6 14. Nf3 d4 15. exd4? { (-2.93 → -4.76) Mistake. Nb1 was best. } (15. Nb1 Bh6 16. Qe2 Bb5 17. Qd1 Qa5+ 18. b4 Qa6 19. a4 dxe3 20. fxe3 cxb4 21. Nbd2 Bc6) 15... cxd4 16. Nb1 Qd5?! { (-4.37 → -3.43) Inaccuracy. Bh6 was best. } (16... Bh6 17. Rg1 Qa5+ 18. b4 Qd5 19. Nbd2 Rc8 20. Qe2 Bb7 21. a4 Ke7 22. Qb5 Rxc2 23. Qxd5) 17. Nbd2 Bh6 18. Rf1?! { (-3.52 → -4.43) Inaccuracy. Rg1 was best. } (18. Rg1 Bb7 19. Qe2 Rc8 20. Kd1 Kf8 21. a4 Rc3 22. Ne1 e5 23. Qh5 Rg6 24. Nd3 Qc6) 18... Rg4 19. h3?? { (-4.10 → -10.88) Blunder. Rg1 was best. } (19. Rg1 d3 20. c4 Qf5 21. Kf1 Rg8 22. Rg2 Qh3 23. Ra2 Rg5 24. Nh4 Bxg2+ 25. Nxg2 Qxh2) 19... Re4+ 20. Nxe4 Qxe4+ 21. Qe2 Qxf3 22. Qxf3 Bxf3 23. h4 Rb5 24. a4? { (-8.24 → Mate in 1) Checkmate is now unavoidable. Rg1 was best. } (24. Rg1 Re5+ 25. Kf1 Re2 26. g4 Rxc2 27. Rg3 Be2+ 28. Ke1 Bf4 29. Rd1 Bxd1 30. Kxd1 Rc1+) 24... Re5# { Black wins by checkmate. } 0-1