2kqNb1r/r2npppp/1p3n2/3p4/4P3/P4P1P/1PPP1K2/1RBQ1BNR b - - 0 15
FEN state: 2kqNb1r/r2npppp/1p3n2/3p4/4P3/P4P1P/1PPP1K2/1RBQ1BNR b - - 0 15 ; Best move: f6e8
The current state of the chess board is: Black king at c8, black queen at d8, white knight at e8, black bishop at f8 and black rook at h8. Black rook at a7, black knight at d7, black pawn at e7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at b6 and black knight at f6. Black pawn at d5. White pawn at e4. White pawn at a3, white pawn at f3 and white pawn at h3. White pawn at b2, white pawn at c2, white pawn at d2 and white king at f2. White rook at b1, white bishop at c1, white queen at d1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 15. Black to move.