Chess puzzle (Checkmate)
Opening: Indian_Defense, Indian_Defense_Other_variations
Moves: 1. d4 Nf6 2. Nc3 g6 3. Bf4 d5 4. Nf3 Bg7 5. e3 O-O 6. Bd3 Nbd7 7. Nb5 e5 8.
dxe5 Ng4 9. e6 fxe6 10. Nxc7 Bxb2 11. Nxe6 Bc3+ 12. Ke2 Qe7 13. Rb1 Qxe6 14.
Ng5 Rxf4 15. Nxe6 *
Position (FEN): r1b3k1/pp1n3p/4N1p1/3p4/5rn1/2bBP3/P1P1KPPP/1R1Q3R b - - 0 15
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1244
Best move: Rxf2#