r1b1kbnr/1p3p1p/pqn5/2p1p3/P1Pp1p2/1P1PBN1P/N3P1PR/R2QKB2 b kq - 0 16
FEN state: r1b1kbnr/1p3p1p/pqn5/2p1p3/P1Pp1p2/1P1PBN1P/N3P1PR/R2QKB2 b kq - 0 16 ; Best move: f4e3
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at f7 and black pawn at h7. Black pawn at a6, black queen at b6 and black knight at c6. Black pawn at c5 and black pawn at e5. White pawn at a4, white pawn at c4, black pawn at d4 and black pawn at f4. White pawn at b3, white pawn at d3, white bishop at e3, white knight at f3 and white pawn at h3. White knight at a2, white pawn at e2, white pawn at g2 and white rook at h2. White rook at a1, white queen at d1, white king at e1 and white bishop at f1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 16. Black to move.