1n3b1r/rbqk3p/3pp3/PNp3p1/2N1p1n1/2PP1BP1/PB3P1P/2K1RQ1R b - - 7 21
FEN state: 1n3b1r/rbqk3p/3pp3/PNp3p1/2N1p1n1/2PP1BP1/PB3P1P/2K1RQ1R b - - 7 21 ; Best move: e4f3
The current state of the chess board is: Black knight at b8, black bishop at f8 and black rook at h8. Black rook at a7, black bishop at b7, black queen at c7, black king at d7 and black pawn at h7. Black pawn at d6 and black pawn at e6. White pawn at a5, white knight at b5, black pawn at c5 and black pawn at g5. White knight at c4, black pawn at e4 and black knight at g4. White pawn at c3, white pawn at d3, white bishop at f3 and white pawn at g3. White pawn at a2, white bishop at b2, white pawn at f2 and white pawn at h2. White king at c1, white rook at e1, white queen at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 7. Full move number is 21. Black to move.