Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Nf3 Bf5 3. Nc3 e6 4. Qd2 a6 5. e3 Nf6 6. Be2 Nc6 7. O-O Be7 8. b3
h6 9. Bb2 Qd7 10. Nh4 Ne4 11. Qd3 Bxh4 12. Rad1 Nxf2 13. Qd2 Nxd1 14. Qxd1 Bg5
15. Bh5 O-O-O 16. Bf3 Bxe3+ 17. Kh1 Bg5 18. h3 Qd6 19. g4 Bg6 20. Rf2 Qg3 21.
Re2 Qxh3+ 22. Kg1 Qxf3 23. Rd2 Be3+ 24. Kh2 Bxd2 25. Qxf3 Be4 26. Qe2 Bf4+ 27.
Kg1 Bg6 28. Kf2 Bg5 29. Na4 h5 30. Nc5 hxg4 31. Kg3 Bh4+ 32. Kg2 Rh5 33. Bc1
Rdh8 34. Bf4 Rf5 35. Qxg4 Bh5 36. Qxg7 Rd8 37. Nxe6 fxe6 *
Position (FEN): 2kr4/1pp3Q1/p1n1p3/3p1r1b/3P1B1b/1P6/P1P3K1/8 w - - 0 38
White to move.
Themes: Queenside Attack Middlegame Mate in 1 
Puzzle rating: 831
Best move: Qxc7#