r2k1b2/pp2p1p1/2n2p1n/PBpPr3/4N2p/4P2b/1P1P2PP/RNBQK1R1 w Q - 7 17
FEN state: r2k1b2/pp2p1p1/2n2p1n/PBpPr3/4N2p/4P2b/1P1P2PP/RNBQK1R1 w Q - 7 17 ; Best move: g2h3
The current state of the chess board is: Black rook at a8, black king at d8 and black bishop at f8. Black pawn at a7, black pawn at b7, black pawn at e7 and black pawn at g7. Black knight at c6, black pawn at f6 and black knight at h6. White pawn at a5, white bishop at b5, black pawn at c5, white pawn at d5 and black rook at e5. White knight at e4 and black pawn at h4. White pawn at e3 and black bishop at h3. White pawn at b2, white pawn at d2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white king at e1 and white rook at g1. White queenside is the only castle move available. Half move number is 7. Full move number is 17. White to move.