1nb3Br/r2k4/pPp2p2/1p1pp1pp/6P1/2NP1P1P/PP3B2/R2QK1NR w KQ - 0 17
FEN state: 1nb3Br/r2k4/pPp2p2/1p1pp1pp/6P1/2NP1P1P/PP3B2/R2QK1NR w KQ - 0 17 ; Best move: b6a7
The current state of the chess board is: Black knight at b8, black bishop at c8, white bishop at g8 and black rook at h8. Black rook at a7 and black king at d7. Black pawn at a6, white pawn at b6, black pawn at c6 and black pawn at f6. Black pawn at b5, black pawn at d5, black pawn at e5, black pawn at g5 and black pawn at h5. White pawn at g4. White knight at c3, white pawn at d3, white pawn at f3 and white pawn at h3. White pawn at a2, white pawn at b2 and white bishop at f2. White rook at a1, white queen at d1, white king at e1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 0. Full move number is 17. White to move.