rn1q1b1r/ppp1pp1p/2kp4/6pn/P4PP1/RbN4P/1PPPPK2/2BQ1BNR b - - 8 9
FEN state: rn1q1b1r/ppp1pp1p/2kp4/6pn/P4PP1/RbN4P/1PPPPK2/2BQ1BNR b - - 8 9 ; Best move: g5f4
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at e7, black pawn at f7 and black pawn at h7. Black king at c6 and black pawn at d6. Black pawn at g5 and black knight at h5. White pawn at a4, white pawn at f4 and white pawn at g4. White rook at a3, black bishop at b3, white knight at c3 and white pawn at h3. White pawn at b2, white pawn at c2, white pawn at d2, white pawn at e2 and white king at f2. White bishop at c1, 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 8. Full move number is 9. Black to move.