r1bk2nr/1ppp4/n3pP2/6qp/Pb2B3/P2P3P/2PBP3/RN2QKNR w - - 4 17
FEN state: r1bk2nr/1ppp4/n3pP2/6qp/Pb2B3/P2P3P/2PBP3/RN2QKNR w - - 4 17 ; Best move: d2g5
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at d8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at c7 and black pawn at d7. Black knight at a6, black pawn at e6 and white pawn at f6. Black queen at g5 and black pawn at h5. White pawn at a4, black bishop at b4 and white bishop at e4. White pawn at a3, white pawn at d3 and white pawn at h3. White pawn at c2, white bishop at d2 and white pawn at e2. White rook at a1, white knight at b1, white queen at e1, white king at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 4. Full move number is 17. White to move.