r3kb1r/2p1np1p/b1nq2p1/pQ6/Pp3P2/3P2P1/RPP1N2P/1NB1KB1R w kq - 1 17
FEN state: r3kb1r/2p1np1p/b1nq2p1/pQ6/Pp3P2/3P2P1/RPP1N2P/1NB1KB1R w kq - 1 17 ; Best move: b5g5
The current state of the chess board is: Black rook at a8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at c7, black knight at e7, black pawn at f7 and black pawn at h7. Black bishop at a6, black knight at c6, black queen at d6 and black pawn at g6. Black pawn at a5 and white queen at b5. White pawn at a4, black pawn at b4 and white pawn at f4. White pawn at d3 and white pawn at g3. White rook at a2, white pawn at b2, white pawn at c2, white knight at e2 and white pawn at h2. White knight at b1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 1. Full move number is 17. White to move.