1n2kb1r/2pqpp2/rp5n/pP1p3p/P4Q2/1RB1P2P/b1PP1P1P/3NKB1R w Kk - 2 17
FEN state: 1n2kb1r/2pqpp2/rp5n/pP1p3p/P4Q2/1RB1P2P/b1PP1P1P/3NKB1R w Kk - 2 17 ; Best move: b5a6
The current state of the chess board is: Black knight at b8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at c7, black queen at d7, black pawn at e7 and black pawn at f7. Black rook at a6, black pawn at b6 and black knight at h6. Black pawn at a5, white pawn at b5, black pawn at d5 and black pawn at h5. White pawn at a4 and white queen at f4. White rook at b3, white bishop at c3, white pawn at e3 and white pawn at h3. Black bishop at a2, white pawn at c2, white pawn at d2, white pawn at f2 and white pawn at h2. White knight at d1, white king at e1, white bishop at f1 and white rook at h1. White kingside and black kingside castles are available. Half move number is 2. Full move number is 17. White to move.