r4knr/1pnq4/1P1p1p1b/p1p1pbp1/P3PP1P/N1N3p1/2PP4/R1BQKB1R w - - 1 24
FEN state: r4knr/1pnq4/1P1p1p1b/p1p1pbp1/P3PP1P/N1N3p1/2PP4/R1BQKB1R w - - 1 24 ; Best move: e4f5
The current state of the chess board is: Black rook at a8, black king at f8, black knight at g8 and black rook at h8. Black pawn at b7, black knight at c7 and black queen at d7. White pawn at b6, black pawn at d6, black pawn at f6 and black bishop at h6. Black pawn at a5, black pawn at c5, black pawn at e5, black bishop at f5 and black pawn at g5. White pawn at a4, white pawn at e4, white pawn at f4 and white pawn at h4. White knight at a3, white knight at c3 and black pawn at g3. White pawn at c2 and white pawn at d2. White rook at a1, white bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 24. White to move.