r1b4r/pQp1b3/2n1nkpp/1p1p1P2/1P1PBP1P/3qP2N/P1P4R/R1BNK3 b - - 0 20
FEN state: r1b4r/pQp1b3/2n1nkpp/1p1p1P2/1P1PBP1P/3qP2N/P1P4R/R1BNK3 b - - 0 20 ; Best move: d3d1
The current state of the chess board is: Black rook at a8, black bishop at c8 and black rook at h8. Black pawn at a7, white queen at b7, black pawn at c7 and black bishop at e7. Black knight at c6, black knight at e6, black king at f6, black pawn at g6 and black pawn at h6. Black pawn at b5, black pawn at d5 and white pawn at f5. White pawn at b4, white pawn at d4, white bishop at e4, white pawn at f4 and white pawn at h4. Black queen at d3, white pawn at e3 and white knight at h3. White pawn at a2, white pawn at c2 and white rook at h2. White rook at a1, white bishop at c1, white knight at d1 and white king at e1. Both players have exhausted their castles. Half move number is 0. Full move number is 20. Black to move.