1r1qkbr1/p1nbp3/1p3n2/3p2pp/1PpPPP1P/P5Q1/2P3BR/RNB2KN1 w - - 1 16
FEN state: 1r1qkbr1/p1nbp3/1p3n2/3p2pp/1PpPPP1P/P5Q1/2P3BR/RNB2KN1 w - - 1 16 ; Best move: f4g5
The current state of the chess board is: Black rook at b8, black queen at d8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at a7, black knight at c7, black bishop at d7 and black pawn at e7. Black pawn at b6 and black knight at f6. Black pawn at d5, black pawn at g5 and black pawn at h5. White pawn at b4, black pawn at c4, white pawn at d4, white pawn at e4, white pawn at f4 and white pawn at h4. White pawn at a3 and white queen at g3. White pawn at c2, white bishop at g2 and white rook at h2. White rook at a1, white knight at b1, white bishop at c1, white king at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 1. Full move number is 16. White to move.