1rb1kbr1/1p1p1p2/3n1np1/pP2p1q1/P1pP4/2P4N/R1NQPPPP/3K1B1R w - - 1 17
FEN state: 1rb1kbr1/1p1p1p2/3n1np1/pP2p1q1/P1pP4/2P4N/R1NQPPPP/3K1B1R w - - 1 17 ; Best move: h3g5
The current state of the chess board is: Black rook at b8, black bishop at c8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at b7, black pawn at d7 and black pawn at f7. Black knight at d6, black knight at f6 and black pawn at g6. Black pawn at a5, white pawn at b5, black pawn at e5 and black queen at g5. White pawn at a4, black pawn at c4 and white pawn at d4. White pawn at c3 and white knight at h3. White rook at a2, white knight at c2, white queen at d2, white pawn at e2, white pawn at f2, white pawn at g2 and white pawn at h2. White king at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 17. White to move.