Chess puzzle (Checkmate)
Moves: 1. d4 e6 2. c4 d5 3. Nf3 c5 4. cxd5 exd5 5. Nc3 cxd4 6. Nxd4 Nf6 7. g3 h6 8.
Bg2 Nc6 9. O-O Bb4 10. Nxc6 bxc6 11. Qa4 Qb6 12. Nxd5 Nxd5 13. Bxd5 Bd7 14. Bf3
O-O 15. Be3 Qb7 16. Rac1 Rac8 17. Rc4 Be7 18. Qc2 Qa6 19. b3 Bh3 20. Rc1 c5 21.
Bxc5 Rxc5 22. Rxc5 Bxc5 23. Qxc5 Qxa2 24. Qe3 Rb8 25. Bd5 a5 26. Bxf7+ Kh8 27.
Bc4 a4 28. bxa4 Qxa4 29. Bd3 Re8 30. Qf4 Qa3 31. Rb1 Qa2 32. Qc4 Qd2 33. Qf7
Rc8 34. Qf4 Qa2 35. Rc1 Rd8 36. Qe4 Qg8 37. g4 Rd5 38. Rc8 Qxc8 *
Position (FEN): 2q4k/6p1/7p/3r4/4Q1P1/3B3b/4PP1P/6K1 w - - 0 39
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 972
Best move: Qh7#