r2q3r/p2pp1bp/b1p2k2/1pP2p2/1n3P1P/Pn5N/RP1PP1P1/1NBK1B1R b - - 1 17
FEN state: r2q3r/p2pp1bp/b1p2k2/1pP2p2/1n3P1P/Pn5N/RP1PP1P1/1NBK1B1R b - - 1 17 ; Best move: b4a2
The current state of the chess board is: Black rook at a8, black queen at d8 and black rook at h8. Black pawn at a7, black pawn at d7, black pawn at e7, black bishop at g7 and black pawn at h7. Black bishop at a6, black pawn at c6 and black king at f6. Black pawn at b5, white pawn at c5 and black pawn at f5. Black knight at b4, white pawn at f4 and white pawn at h4. White pawn at a3, black knight at b3 and white knight at h3. White rook at a2, white pawn at b2, white pawn at d2, white pawn at e2 and white pawn at g2. White knight at b1, white bishop at c1, white king at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 17. Black to move.