Chess puzzle (Checkmate)
Opening: Modern_Defense, Modern_Defense_Other_variations
Moves: 1. e4 g6 2. Nf3 Bg7 3. d4 c6 4. Nc3 d5 5. Be3 Bg4 6. h3 Bxf3 7. gxf3 dxe4 8.
fxe4 e5 9. dxe5 Qxd1+ 10. Rxd1 Bxe5 11. Bc4 Nf6 12. Bg5 Bxc3+ 13. bxc3 Nxe4 *
Position (FEN): rn2k2r/pp3p1p/2p3p1/6B1/2B1n3/2P4P/P1P2P2/3RK2R w Kkq - 0 14
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 581
Best move: Rd8#