Chess puzzle (Checkmate)
Moves: 1. e4 Nc6 2. Nf3 e5 3. Bc4 Nf6 4. d3 Be7 5. O-O d6 6. h3 Na5 7. Nbd2 O-O 8. a3
Nxc4 9. Nxc4 b5 10. Na5 Bd7 11. Be3 c5 12. b4 a6 13. Re1 Qc7 14. c3 h6 15. d4
Nxe4 16. dxc5 Be6 17. Bxh6 Nxc5 18. Bxg7 Kxg7 19. bxc5 Qxc5 20. Re3 Rg8 21. Nh2
f5 22. Rg3+ Kh6 23. Qd2+ Kh7 24. Rd1 Rxg3 25. Nb7 Qb6 26. Nxd6 Rag8 27. Kf1
Bxd6 28. Qxd6 Bc4+ 29. Ke1 Re3+ 30. fxe3 *
Position (FEN): 6r1/7k/pq1Q4/1p2pp2/2b5/P1P1P2P/6PN/3RK3 b - - 0 30
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 659
Best move: Qxe3#