bn2k2r/r2pp3/1pQ2npb/N1p2p1p/P2NP3/2PPq3/1P5P/1R1K1B1R b - - 1 23
FEN state: bn2k2r/r2pp3/1pQ2npb/N1p2p1p/P2NP3/2PPq3/1P5P/1R1K1B1R b - - 1 23 ; Best move: e3d2
The current state of the chess board is: Black bishop at a8, black knight at b8, black king at e8 and black rook at h8. Black rook at a7, black pawn at d7 and black pawn at e7. Black pawn at b6, white queen at c6, black knight at f6, black pawn at g6 and black bishop at h6. White knight at a5, black pawn at c5, black pawn at f5 and black pawn at h5. White pawn at a4, white knight at d4 and white pawn at e4. White pawn at c3, white pawn at d3 and black queen at e3. White pawn at b2 and white pawn at h2. White rook at b1, white king at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 23. Black to move.