rnbk2n1/p1b2p1r/4p3/3p2pP/2pPP3/4K2N/PBP2PRP/1RQ5 b - - 1 20
FEN state: rnbk2n1/p1b2p1r/4p3/3p2pP/2pPP3/4K2N/PBP2PRP/1RQ5 b - - 1 20 ; Best move: f7f6
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at d8 and black knight at g8. Black pawn at a7, black bishop at c7, black pawn at f7 and black rook at h7. Black pawn at e6. Black pawn at d5, black pawn at g5 and white pawn at h5. Black pawn at c4, white pawn at d4 and white pawn at e4. White king at e3 and white knight at h3. White pawn at a2, white bishop at b2, white pawn at c2, white pawn at f2, white rook at g2 and white pawn at h2. White rook at b1 and white queen at c1. Both players have exhausted their castles. Half move number is 1. Full move number is 20. Black to move.