1n1k1b1r/3p1p2/b2pq3/rp3npp/2P1pPPP/PQ1BPN2/1B1P4/R5KR b - - 2 23
FEN state: 1n1k1b1r/3p1p2/b2pq3/rp3npp/2P1pPPP/PQ1BPN2/1B1P4/R5KR b - - 2 23 ; Best move: e4d3
The current state of the chess board is: Black knight at b8, black king at d8, black bishop at f8 and black rook at h8. Black pawn at d7 and black pawn at f7. Black bishop at a6, black pawn at d6 and black queen at e6. Black rook at a5, black pawn at b5, black knight at f5, black pawn at g5 and black pawn at h5. White pawn at c4, black pawn at e4, white pawn at f4, white pawn at g4 and white pawn at h4. White pawn at a3, white queen at b3, white bishop at d3, white pawn at e3 and white knight at f3. White bishop at b2 and white pawn at d2. White rook at a1, white king at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 23. Black to move.