rnk2bnr/pbp5/Pp2p2p/1P1p1pp1/3P3P/8/1BP1PKP1/RN1Q1BNR b - - 0 13
FEN state: rnk2bnr/pbp5/Pp2p2p/1P1p1pp1/3P3P/8/1BP1PKP1/RN1Q1BNR b - - 0 13 ; Best move: g8f6
The current state of the chess board is: Black rook at a8, black knight at b8, black king at c8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black bishop at b7 and black pawn at c7. White pawn at a6, black pawn at b6, black pawn at e6 and black pawn at h6. White pawn at b5, black pawn at d5, black pawn at f5 and black pawn at g5. White pawn at d4 and white pawn at h4. White bishop at b2, white pawn at c2, white pawn at e2, white king at f2 and white pawn at g2. White rook at a1, white knight at b1, white queen at d1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 13. Black to move.