1rqk2n1/3pb2r/2pnpBp1/2P5/pp3P1p/PP1b3P/4PQP1/RN3BKR b - - 1 23
FEN state: 1rqk2n1/3pb2r/2pnpBp1/2P5/pp3P1p/PP1b3P/4PQP1/RN3BKR b - - 1 23 ; Best move: g8f6
The current state of the chess board is: Black rook at b8, black queen at c8, black king at d8 and black knight at g8. Black pawn at d7, black bishop at e7 and black rook at h7. Black pawn at c6, black knight at d6, black pawn at e6, white bishop at f6 and black pawn at g6. White pawn at c5. Black pawn at a4, black pawn at b4, white pawn at f4 and black pawn at h4. White pawn at a3, white pawn at b3, black bishop at d3 and white pawn at h3. White pawn at e2, white queen at f2 and white pawn at g2. White rook at a1, white knight at b1, white bishop at f1, white king at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 23. Black to move.