1nb2bnr/rp3p2/2p1k2p/p5p1/2P3P1/N3P3/PP3P1P/R1B1KR2 w Q - 0 17
FEN state: 1nb2bnr/rp3p2/2p1k2p/p5p1/2P3P1/N3P3/PP3P1P/R1B1KR2 w Q - 0 17 ; Best move: a3c2
The current state of the chess board is: Black knight at b8, black bishop at c8, black bishop at f8, black knight at g8 and black rook at h8. Black rook at a7, black pawn at b7 and black pawn at f7. Black pawn at c6, black king at e6 and black pawn at h6. Black pawn at a5 and black pawn at g5. White pawn at c4 and white pawn at g4. White knight at a3 and white pawn at e3. White pawn at a2, white pawn at b2, white pawn at f2 and white pawn at h2. White rook at a1, white bishop at c1, white king at e1 and white rook at f1. White queenside is the only castle move available. Half move number is 0. Full move number is 17. White to move.