r3qr2/pb2np2/2p2kp1/1P1pp3/1n1P1P1p/2P3NN/4P1PP/R2QKBR1 w - - 0 24
FEN state: r3qr2/pb2np2/2p2kp1/1P1pp3/1n1P1P1p/2P3NN/4P1PP/R2QKBR1 w - - 0 24 ; Best move: f4e5
The current state of the chess board is: Black rook at a8, black queen at e8 and black rook at f8. Black pawn at a7, black bishop at b7, black knight at e7 and black pawn at f7. Black pawn at c6, black king at f6 and black pawn at g6. White pawn at b5, black pawn at d5 and black pawn at e5. Black knight at b4, white pawn at d4, white pawn at f4 and black pawn at h4. White pawn at c3, white knight at g3 and white knight at h3. White pawn at e2, white pawn at g2 and white pawn at h2. White rook at a1, white queen at d1, white king at e1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 24. White to move.