r1bqkb1r/p1p1p2p/4Qn1n/1p4p1/2PP4/NP2pp1B/P2B3P/R2K2NR b kq - 0 17
FEN state: r1bqkb1r/p1p1p2p/4Qn1n/1p4p1/2PP4/NP2pp1B/P2B3P/R2K2NR b kq - 0 17 ; Best move: c8e6
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at c7, black pawn at e7 and black pawn at h7. White queen at e6, black knight at f6 and black knight at h6. Black pawn at b5 and black pawn at g5. White pawn at c4 and white pawn at d4. White knight at a3, white pawn at b3, black pawn at e3, black pawn at f3 and white bishop at h3. White pawn at a2, white bishop at d2 and white pawn at h2. White rook at a1, white king at d1, white knight at g1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 17. Black to move.