Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bc4 Bg4
8. h3 Bh5 9. g4 Bg6 10. Bf4 e6 11. Qd2 Nd5 12. Bxd5 cxd5 13. O-O-O Bd6 14. Be5
f6 15. Bxd6 Qxd6 16. Rde1 Rc8 17. c3 Qa6 18. a3 Kf7 19. g5 Qc4 20. h4 Qa2 21.
Kd1 Qb3+ 22. Ke2 Qc4+ 23. Ke3 e5 24. dxe5 *
Position (FEN): 2r4r/pp3kpp/5pb1/3pP1P1/2q4P/P1P1KN2/1P1Q1P2/4R2R b - - 0 24
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1021
Best move: Qe4#