1n2kb1r/rp2pppp/2p3bn/p2p4/P2P2P1/qQPNPP1P/1P2BK2/RNBR4 w - - 0 16
FEN state: 1n2kb1r/rp2pppp/2p3bn/p2p4/P2P2P1/qQPNPP1P/1P2BK2/RNBR4 w - - 0 16 ; Best move: b1a3
The current state of the chess board is: Black knight at b8, black king at e8, black bishop at f8 and black rook at h8. Black rook at a7, black pawn at b7, black pawn at e7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at c6, black bishop at g6 and black knight at h6. Black pawn at a5 and black pawn at d5. White pawn at a4, white pawn at d4 and white pawn at g4. Black queen at a3, white queen at b3, white pawn at c3, white knight at d3, white pawn at e3, white pawn at f3 and white pawn at h3. White pawn at b2, white bishop at e2 and white king at f2. White rook at a1, white knight at b1, white bishop at c1 and white rook at d1. Both players have exhausted their castles. Half move number is 0. Full move number is 16. White to move.