1r2k1rn/1p1p2bp/3q2p1/1B2ppP1/P1p3Q1/1P2P3/2PP1P1P/R1B2KNR b - - 0 17
FEN state: 1r2k1rn/1p1p2bp/3q2p1/1B2ppP1/P1p3Q1/1P2P3/2PP1P1P/R1B2KNR b - - 0 17 ; Best move: f5g4
The current state of the chess board is: Black rook at b8, black king at e8, black rook at g8 and black knight at h8. Black pawn at b7, black pawn at d7, black bishop at g7 and black pawn at h7. Black queen at d6 and black pawn at g6. White bishop at b5, black pawn at e5, black pawn at f5 and white pawn at g5. White pawn at a4, black pawn at c4 and white queen at g4. White pawn at b3 and white pawn at e3. White pawn at c2, white pawn at d2, white pawn at f2 and white pawn at h2. White rook at a1, white bishop at c1, white king 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 17. Black to move.