r1b3nr/3nkppp/1p1p1q2/pBp1p1b1/P3PPPP/N2Q1N2/1PPPK3/R1B4R b - - 3 17
FEN state: r1b3nr/3nkppp/1p1p1q2/pBp1p1b1/P3PPPP/N2Q1N2/1PPPK3/R1B4R b - - 3 17 ; Best move: g5f4
The current state of the chess board is: Black rook at a8, black bishop at c8, black knight at g8 and black rook at h8. Black knight at d7, black king at e7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at b6, black pawn at d6 and black queen at f6. Black pawn at a5, white bishop at b5, black pawn at c5, black pawn at e5 and black bishop at g5. White pawn at a4, white pawn at e4, white pawn at f4, white pawn at g4 and white pawn at h4. White knight at a3, white queen at d3 and white knight at f3. White pawn at b2, white pawn at c2, white pawn at d2 and white king at e2. White rook at a1, white bishop at c1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 17. Black to move.