rnk1bb2/2p3pr/1pq1p3/p3PP1p/2P1Q1B1/PP6/3B1P1P/RN2K1NR b KQ - 1 23
FEN state: rnk1bb2/2p3pr/1pq1p3/p3PP1p/2P1Q1B1/PP6/3B1P1P/RN2K1NR b KQ - 1 23 ; Best move: c6e4
The current state of the chess board is: Black rook at a8, black knight at b8, black king at c8, black bishop at e8 and black bishop at f8. Black pawn at c7, black pawn at g7 and black rook at h7. Black pawn at b6, black queen at c6 and black pawn at e6. Black pawn at a5, white pawn at e5, white pawn at f5 and black pawn at h5. White pawn at c4, white queen at e4 and white bishop at g4. White pawn at a3 and white pawn at b3. White bishop at d2, white pawn at f2 and white pawn at h2. White rook at a1, white knight at b1, white king at e1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 1. Full move number is 23. Black to move.