Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
h6 9. Bh4 Qc7 10. O-O-O Nc6 11. g4 Nxd4 12. Rxd4 e5 13. fxe5 Bxg4 14. Qg3 dxe5
15. Bxf6 gxf6 16. Nd5 Qa5 17. Rc4 b5 18. Rc3 Be6 19. Nc7+ Kd7 20. Qd3+ Bd6 21.
Nxa8 Rxa8 22. Bh3 b4 23. Bxe6+ fxe6 24. Rb3 Rg8 25. Rd1 Qb6 26. a3 a5 27. axb4
axb4 28. Qc4 Ke7 29. Qd3 Rg2 30. Qh3 Qf2 31. Qxh6 *
Position (FEN): 8/4k3/3bpp1Q/4p3/1p2P3/1R6/1PP2qrP/2KR4 b - - 0 31
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1264
Best move: Qxc2#