r2q1br1/2pn4/p1k1pp1p/1pPp1Pp1/1P1PP1B1/BQ3NP1/P6P/RN2K2R b KQ - 0 17
FEN state: r2q1br1/2pn4/p1k1pp1p/1pPp1Pp1/1P1PP1B1/BQ3NP1/P6P/RN2K2R b KQ - 0 17 ; Best move: h6h5
The current state of the chess board is: Black rook at a8, black queen at d8, black bishop at f8 and black rook at g8. Black pawn at c7 and black knight at d7. Black pawn at a6, black king at c6, black pawn at e6, black pawn at f6 and black pawn at h6. Black pawn at b5, white pawn at c5, black pawn at d5, white pawn at f5 and black pawn at g5. White pawn at b4, white pawn at d4, white pawn at e4 and white bishop at g4. White bishop at a3, white queen at b3, white knight at f3 and white pawn at g3. White pawn at a2 and white pawn at h2. White rook at a1, white knight at b1, white king at e1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 0. Full move number is 17. Black to move.