rn1k4/p5pr/3ppq1n/2b1NpBp/bpPpP3/N2R3P/PP2BPP1/1K2Q2R b - - 7 20
FEN state: rn1k4/p5pr/3ppq1n/2b1NpBp/bpPpP3/N2R3P/PP2BPP1/1K2Q2R b - - 7 20 ; Best move: f6g5
The current state of the chess board is: Black rook at a8, black knight at b8 and black king at d8. Black pawn at a7, black pawn at g7 and black rook at h7. Black pawn at d6, black pawn at e6, black queen at f6 and black knight at h6. Black bishop at c5, white knight at e5, black pawn at f5, white bishop at g5 and black pawn at h5. Black bishop at a4, black pawn at b4, white pawn at c4, black pawn at d4 and white pawn at e4. White knight at a3, white rook at d3 and white pawn at h3. White pawn at a2, white pawn at b2, white bishop at e2, white pawn at f2 and white pawn at g2. White king at b1, white queen at e1 and white rook at h1. Both players have exhausted their castles. Half move number is 7. Full move number is 20. Black to move.