Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. g3 f5 8.
Nc3 Bf6 9. Nge2 c5 10. dxc5 Qa5 11. Qd6 Nd7 12. c6 bxc6 13. Bg2 Be5 14. Qxc6
Rb8 15. Rd1 O-O 16. O-O Nf6 17. Qa4 Qb6 18. Rfe1 Ng4 19. Rf1 Ba6 20. h3 Bxc3
21. Nxc3 Bxf1 22. Rxf1 Qxb2 23. hxg4 Qxc3 24. gxf5 exf5 25. Qf4 Qf6 26. Bh3 Rb5
27. Rd1 Rd8 28. Rxd8+ Qxd8 29. Bxf5 Qd1+ 30. Kg2 Qd5+ 31. Be4 Qe6 32. c4 Rc5
33. Bd5 Qe7 34. Qf5 a5 35. Bxf7+ Kg7 36. Bd5 Rc7 37. Qg4+ Kf8 *
Position (FEN): 5k2/2r1q2p/8/p2B4/2P3Q1/6P1/P4PK1/8 w - - 5 38
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 668
Best move: Qg8#