Chess puzzle (Checkmate)
Opening: Englund_Gambit_Complex_Declined, Englund_Gambit_Complex_Declined_Other_variations
Moves: 1. d4 e5 2. d5 c6 3. c4 Bb4+ 4. Nc3 Qa5 5. Bd2 cxd5 6. cxd5 Nf6 7. e4 Qb6 8.
Nf3 Bxc3 9. Bxc3 Nxe4 10. Nxe5 *
Position (FEN): rnb1k2r/pp1p1ppp/1q6/3PN3/4n3/2B5/PP3PPP/R2QKB1R b KQkq - 0 10
Black to move.
Themes: Attacking f2 or f7 Opening Mate in 1 
Puzzle rating: 1020
Best move: Qxf2#