Chess puzzle (Checkmate)
Opening: Russian_Game, Russian_Game_Italian_Variation
Moves: 1. e4 e5 2. Nf3 Nf6 3. Bc4 Bc5 4. d3 Bxf2+ 5. Kxf2 c6 6. Rf1 d5 7. exd5 e4 8.
dxe4 Qb6+ 9. Be3 Ng4+ 10. Ke2 *
Position (FEN): rnb1k2r/pp3ppp/1qp5/3P4/2B1P1n1/4BN2/PPP1K1PP/RN1Q1R2 b kq - 4 10
Black to move.
Themes:  Opening Mate in 1 
Puzzle rating: 916
Best move: Qxe3#