rn1q2nr/pbp1pk2/5b2/3p1P1p/3P2pP/1PP1B3/P2N1PP1/R3KBNR b KQ - 1 10
FEN state: rn1q2nr/pbp1pk2/5b2/3p1P1p/3P2pP/1PP1B3/P2N1PP1/R3KBNR b KQ - 1 10 ; Best move: g8h6
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black knight at g8 and black rook at h8. Black pawn at a7, black bishop at b7, black pawn at c7, black pawn at e7 and black king at f7. Black bishop at f6. Black pawn at d5, white pawn at f5 and black pawn at h5. White pawn at d4, black pawn at g4 and white pawn at h4. White pawn at b3, white pawn at c3 and white bishop at e3. White pawn at a2, white knight at d2, white pawn at f2 and white pawn at g2. White rook at a1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 1. Full move number is 10. Black to move.