rn2k1n1/4qppr/p7/1p2pb1p/PbPpP1PP/2PQ1N2/1P3P2/RN2KB1R b KQq - 4 16
FEN state: rn2k1n1/4qppr/p7/1p2pb1p/PbPpP1PP/2PQ1N2/1P3P2/RN2KB1R b KQq - 4 16 ; Best move: f5g4
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8 and black knight at g8. Black queen at e7, black pawn at f7, black pawn at g7 and black rook at h7. Black pawn at a6. Black pawn at b5, black pawn at e5, black bishop at f5 and black pawn at h5. White pawn at a4, black bishop at b4, white pawn at c4, black pawn at d4, white pawn at e4, white pawn at g4 and white pawn at h4. White pawn at c3, white queen at d3 and white knight at f3. White pawn at b2 and white pawn at f2. White rook at a1, white knight at b1, white king at e1, white bishop at f1 and white rook at h1. White kingside, white queenside and black queenside castles are available. Half move number is 4. Full move number is 16. Black to move.