1rb3nr/ppp3p1/nB2pbk1/8/1PN1P1p1/2P4P/P1K1P3/R4BNR b - - 2 17
FEN state: 1rb3nr/ppp3p1/nB2pbk1/8/1PN1P1p1/2P4P/P1K1P3/R4BNR b - - 2 17 ; Best move: c7b6
The current state of the chess board is: Black rook at b8, black bishop at c8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7 and black pawn at g7. Black knight at a6, white bishop at b6, black pawn at e6, black bishop at f6 and black king at g6. White pawn at b4, white knight at c4, white pawn at e4 and black pawn at g4. White pawn at c3 and white pawn at h3. White pawn at a2, white king at c2 and white pawn at e2. White rook at a1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 17. Black to move.