1n1k2nr/rb1p2p1/QN2p3/p1p1Pp1p/8/P4N2/1PP1PPPP/R3KBR1 b - - 0 16
FEN state: 1n1k2nr/rb1p2p1/QN2p3/p1p1Pp1p/8/P4N2/1PP1PPPP/R3KBR1 b - - 0 16 ; Best move: b7a6
The current state of the chess board is: Black knight at b8, black king at d8, black knight at g8 and black rook at h8. Black rook at a7, black bishop at b7, black pawn at d7 and black pawn at g7. White queen at a6, white knight at b6 and black pawn at e6. Black pawn at a5, black pawn at c5, white pawn at e5, black pawn at f5 and black pawn at h5. White pawn at a3 and white knight at f3. White pawn at b2, white pawn at c2, white pawn at e2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at a1, white king at e1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 16. Black to move.