1r1k1b2/1p2ppr1/p1p1b1pn/n1q2PP1/2PpPN1B/P1NP4/1PQ1K2P/R4B1R b - - 7 20
FEN state: 1r1k1b2/1p2ppr1/p1p1b1pn/n1q2PP1/2PpPN1B/P1NP4/1PQ1K2P/R4B1R b - - 7 20 ; Best move: h6f5
The current state of the chess board is: Black rook at b8, black king at d8 and black bishop at f8. Black pawn at b7, black pawn at e7, black pawn at f7 and black rook at g7. Black pawn at a6, black pawn at c6, black bishop at e6, black pawn at g6 and black knight at h6. Black knight at a5, black queen at c5, white pawn at f5 and white pawn at g5. White pawn at c4, black pawn at d4, white pawn at e4, white knight at f4 and white bishop at h4. White pawn at a3, white knight at c3 and white pawn at d3. White pawn at b2, white queen at c2, white king at e2 and white pawn at h2. White rook at a1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 7. Full move number is 20. Black to move.