2r1kbnr/2pqp3/3p3p/1Pp3P1/P6R/1R1PpPPN/b7/2nQK2B w k - 0 24
FEN state: 2r1kbnr/2pqp3/3p3p/1Pp3P1/P6R/1R1PpPPN/b7/2nQK2B w k - 0 24 ; Best move: b3a3
The current state of the chess board is: Black rook at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at c7, black queen at d7 and black pawn at e7. Black pawn at d6 and black pawn at h6. White pawn at b5, black pawn at c5 and white pawn at g5. White pawn at a4 and white rook at h4. White rook at b3, white pawn at d3, black pawn at e3, white pawn at f3, white pawn at g3 and white knight at h3. Black bishop at a2. Black knight at c1, white queen at d1, white king at e1 and white bishop at h1. Black kingside is the only castle move available. Half move number is 0. Full move number is 24. White to move.