r2q4/3pkp1N/ppn1pNpp/3b4/3p2PP/4PP2/PPP2n2/R1BQKBR1 b Q - 0 17
FEN state: r2q4/3pkp1N/ppn1pNpp/3b4/3p2PP/4PP2/PPP2n2/R1BQKBR1 b Q - 0 17 ; Best move: f2d1
The current state of the chess board is: Black rook at a8 and black queen at d8. Black pawn at d7, black king at e7, black pawn at f7 and white knight at h7. Black pawn at a6, black pawn at b6, black knight at c6, black pawn at e6, white knight at f6, black pawn at g6 and black pawn at h6. Black bishop at d5. Black pawn at d4, white pawn at g4 and white pawn at h4. White pawn at e3 and white pawn at f3. White pawn at a2, white pawn at b2, white pawn at c2 and black knight at f2. White rook at a1, white bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white rook at g1. White queenside is the only castle move available. Half move number is 0. Full move number is 17. Black to move.