2q1k1n1/3nppr1/rp1Q1bp1/pBp5/PP1pb3/B2P2PP/1RP1NP2/1N2K2R w K - 0 24
FEN state: 2q1k1n1/3nppr1/rp1Q1bp1/pBp5/PP1pb3/B2P2PP/1RP1NP2/1N2K2R w K - 0 24 ; Best move: b5d7
The current state of the chess board is: Black queen at c8, black king at e8 and black knight at g8. Black knight at d7, black pawn at e7, black pawn at f7 and black rook at g7. Black rook at a6, black pawn at b6, white queen at d6, black bishop at f6 and black pawn at g6. Black pawn at a5, white bishop at b5 and black pawn at c5. White pawn at a4, white pawn at b4, black pawn at d4 and black bishop at e4. White bishop at a3, white pawn at d3, white pawn at g3 and white pawn at h3. White rook at b2, white pawn at c2, white knight at e2 and white pawn at f2. White knight at b1, white king at e1 and white rook at h1. White kingside is the only castle move available. Half move number is 0. Full move number is 24. White to move.