[Event "2016 Salt Lake City Open"] [Site "https://lichess.org/9jC7KWSk"] [Date "2016.03.20"] [White "James Drollinger"] [Black "Preston Thompson"] [Result "0-1"] [UTCDate "2016.03.20"] [UTCTime "17:10:45"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C49"] [Opening "Four Knights Game: Spanish Variation, Double Spanish"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bb5 Bb4 { C49 Four Knights Game: Spanish Variation, Double Spanish } 5. O-O O-O 6. a3 Bxc3 7. bxc3 d5?! { (-0.39 → 0.24) Inaccuracy. Nxe4 was best. } (7... Nxe4 8. Re1 d5 9. Bxc6 bxc6 10. Nxe5 Re8 11. d4 f6 12. Nxc6 Qd7 13. Na5 Qb5 14. Nb3) 8. Bxc6 bxc6 9. Nxe5 dxe4 10. h3 c5 11. d3 Qd5 12. Nc4 Ba6 13. Ne3 Qe6 14. c4 Rfd8 15. Bb2 Rab8 16. Bxf6 Qxf6 17. Nd5 Qd6 18. Re1 c6 19. Ne3 exd3 20. Rb1? { (-0.13 → -1.71) Mistake. cxd3 was best. } (20. cxd3) 20... d2 21. Rf1 Rxb1 22. Qxb1 Bxc4? { (-1.53 → -0.37) Mistake. Qe6 was best. } (22... Qe6 23. Rd1 h6 24. Qb3 f5 25. Qa4 f4 26. Nf1 Qxc4 27. Qxc4+ Bxc4 28. Rxd2 Rb8 29. Rd1) 23. Qd1?? { (-0.37 → -7.16) Blunder. Nxc4 was best. } (23. Nxc4 d1=Q 24. Nxd6 Qxd6 25. Qb7 Qd7 26. Rb1 Kf8 27. a4 Qxb7 28. Rxb7 Rd1+ 29. Kh2 Rd2) 23... Bxf1 24. Kxf1 Qh2 25. Ke2 Qe5 26. Kf1 Qb2 27. Nc4?! { (-6.58 → -21.77) Inaccuracy. a4 was best. } (27. a4 Qc1 28. Ke2 Qa3 29. g3 Qxa4 30. c4 Qa3 31. Qc2 f5 32. h4 Qc1 33. Qd1 Qc3) 27... Qc1 28. Nxd2? { (-8.04 → Mate in 1) Checkmate is now unavoidable. Ke2 was best. } (28. Ke2 f5) 28... Qxd1# { Black wins by checkmate. } 0-1