r1b2knr/pnqp3p/3b2p1/2p1ppQ1/4P1P1/3P2BP/PPp1NP2/R3KBNR b KQ - 3 16
FEN state: r1b2knr/pnqp3p/3b2p1/2p1ppQ1/4P1P1/3P2BP/PPp1NP2/R3KBNR b KQ - 3 16 ; Best move: f5f4
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at f8, black knight at g8 and black rook at h8. Black pawn at a7, black knight at b7, black queen at c7, black pawn at d7 and black pawn at h7. Black bishop at d6 and black pawn at g6. Black pawn at c5, black pawn at e5, black pawn at f5 and white queen at g5. White pawn at e4 and white pawn at g4. White pawn at d3, white bishop at g3 and white pawn at h3. White pawn at a2, white pawn at b2, black pawn at c2, white knight at e2 and white pawn at f2. White rook at a1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 3. Full move number is 16. Black to move.