[Event "Rated classical game"] [Site "https://lichess.org/xFrVqhbN"] [Date "2017.09.18"] [White "otcul"] [Black "cjmccaffrey"] [Result "0-1"] [UTCDate "2017.09.18"] [UTCTime "20:10:31"] [WhiteElo "1859"] [BlackElo "1834"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "900+15"] [ECO "E30"] [Opening "Nimzo-Indian Defense: Leningrad Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 { E30 Nimzo-Indian Defense: Leningrad Variation } c5 5. a3 cxd4?! { (-0.14 → 0.50) Inaccuracy. Bxc3+ was best. } (5... Bxc3+ 6. bxc3 h6 7. Bxf6 Qxf6 8. Nf3 d6 9. Qc2 Nd7 10. e3 b6 11. Be2 Bb7 12. O-O) 6. Qxd4?! { (0.50 → -0.19) Inaccuracy. axb4 was best. } (6. axb4 dxc3 7. bxc3 b6 8. e3 Bb7 9. Nf3 O-O 10. Be2 h6 11. Bh4 g5 12. Bg3 Ne4) 6... Be7 7. e4 Nc6 8. Qd2 h6 9. Bh4 Nxe4 10. Nxe4 Bxh4 11. Nf3? { (-0.21 → -1.35) Mistake. Nd6+ was best. } (11. Nd6+ Kf8 12. Nf3 Be7 13. Be2 Qc7 14. Nb5 Qb8 15. Rd1 g5 16. h3 a6 17. Nc3 Kg7) 11... Be7?! { (-1.35 → -0.60) Inaccuracy. d5 was best. } (11... d5) 12. b4?! { (-0.60 → -1.24) Inaccuracy. Rd1 was best. } (12. Rd1 O-O) 12... Qc7 13. Qc3?! { (-0.85 → -1.76) Inaccuracy. Be2 was best. } (13. Be2 b6) 13... O-O 14. Bd3?? { (-1.67 → -3.78) Blunder. Rd1 was best. } (14. Rd1 f5) 14... d5 15. cxd5 exd5 16. b5? { (-3.85 → -6.85) Mistake. Ned2 was best. } (16. Ned2) 16... dxe4 17. Bxe4 Bf6 18. Qc1 Bxa1 19. bxc6 Re8 20. Nd2 Bf5 21. f3 Qxc6 22. Qxa1 Rad8 23. Qb2 Qc5 24. Rf1?! { (-7.73 → -56.15) Inaccuracy. Nb3 was best. } (24. Nb3 Qe3+ 25. Qe2 Qc3+ 26. Kf2 Qxb3 27. Rc1 Bxe4 28. fxe4 Rd4 29. e5 Qxa3 30. Re1 Rd5) 24... Qe3+ 25. Kd1 Bxe4 26. fxe4 Qxe4 27. Kc1?! { (-56.03 → Mate in 5) Checkmate is now unavoidable. Qb5 was best. } (27. Qb5 Qxg2) 27... Rxd2?! { (Mate in 5 → -56.03) Lost forced checkmate sequence. Rc8+ was best. } (27... Rc8+ 28. Nc4 Rxc4+ 29. Kd1 Qd3+ 30. Qd2 Qxf1+ 31. Qe1 Qxe1#) 28. Qxd2 Qc4+ { White resigns. } 0-1