Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Nxc6 bxc6 10. Bc4 c5 11. Bh6 Rb8 12. Bxg7 Kxg7 13. O-O-O Qb6 14. b3 Qb4
15. Qe3 a5 16. e5 dxe5 17. Qxe5 a4 18. Nxa4 Qa3+ 19. Qb2 Qb4 20. a3 Qa5 21.
Rhe1 Bd7 22. Rxe7 Bxa4 23. Rd6 Rb6 24. Qxf6+ Kh6 25. Rxb6 Bxb3 26. Bxb3 Qxa3+
27. Qb2 Qa5 28. Bd5 Rd8 29. Rxf7 *
Position (FEN): 3r4/5R1p/1R4pk/q1pB4/8/5P2/1QP3PP/2K5 b - - 0 29
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 963
Best move: Qe1#