br6/2p1rpbp/pp2k1q1/3p1pp1/PQ3PP1/R1NNKB2/2PPP2P/6R1 b - - 6 23
FEN state: br6/2p1rpbp/pp2k1q1/3p1pp1/PQ3PP1/R1NNKB2/2PPP2P/6R1 b - - 6 23 ; Best move: f5g4
The current state of the chess board is: Black bishop at a8 and black rook at b8. Black pawn at c7, black rook at e7, black pawn at f7, black bishop at g7 and black pawn at h7. Black pawn at a6, black pawn at b6, black king at e6 and black queen at g6. Black pawn at d5, black pawn at f5 and black pawn at g5. White pawn at a4, white queen at b4, white pawn at f4 and white pawn at g4. White rook at a3, white knight at c3, white knight at d3, white king at e3 and white bishop at f3. White pawn at c2, white pawn at d2, white pawn at e2 and white pawn at h2. White rook at g1. Both players have exhausted their castles. Half move number is 6. Full move number is 23. Black to move.