1n4n1/r2q1pr1/1pp1bk1p/p1bpp1p1/P2PP1Q1/1PKB2P1/1N3P1P/B1R3NR b - - 0 24
FEN state: 1n4n1/r2q1pr1/1pp1bk1p/p1bpp1p1/P2PP1Q1/1PKB2P1/1N3P1P/B1R3NR b - - 0 24 ; Best move: e5d4
The current state of the chess board is: Black knight at b8 and black knight at g8. Black rook at a7, black queen at d7, black pawn at f7 and black rook at g7. Black pawn at b6, black pawn at c6, black bishop at e6, black king at f6 and black pawn at h6. Black pawn at a5, black bishop at c5, black pawn at d5, black pawn at e5 and black pawn at g5. White pawn at a4, white pawn at d4, white pawn at e4 and white queen at g4. White pawn at b3, white king at c3, white bishop at d3 and white pawn at g3. White knight at b2, white pawn at f2 and white pawn at h2. White bishop at a1, white rook at c1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 24. Black to move.