rnb2k1r/3p2p1/p3p3/1pqp2Qp/P3PP2/N3P3/1P3K1P/R1B2BR1 b - - 0 23
FEN state: rnb2k1r/3p2p1/p3p3/1pqp2Qp/P3PP2/N3P3/1P3K1P/R1B2BR1 b - - 0 23 ; Best move: c5e7
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at f8 and black rook at h8. Black pawn at d7 and black pawn at g7. Black pawn at a6 and black pawn at e6. Black pawn at b5, black queen at c5, black pawn at d5, white queen at g5 and black pawn at h5. White pawn at a4, white pawn at e4 and white pawn at f4. White knight at a3 and white pawn at e3. White pawn at b2, white king at f2 and white pawn at h2. White rook at a1, white bishop at c1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 23. Black to move.