1nb2kr1/2p2p1p/r4q1n/pP1ppN2/5p2/b1P4P/1PQPPKP1/RNB2BR1 w - - 0 16
FEN state: 1nb2kr1/2p2p1p/r4q1n/pP1ppN2/5p2/b1P4P/1PQPPKP1/RNB2BR1 w - - 0 16 ; Best move: e2e4
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at f8 and black rook at g8. Black pawn at c7, black pawn at f7 and black pawn at h7. Black rook at a6, black queen at f6 and black knight at h6. Black pawn at a5, white pawn at b5, black pawn at d5, black pawn at e5 and white knight at f5. Black pawn at f4. Black bishop at a3, white pawn at c3 and white pawn at h3. White pawn at b2, white queen at c2, white pawn at d2, white pawn at e2, white king at f2 and white pawn at g2. White rook at a1, white knight at b1, white bishop at c1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 16. White to move.