3k2n1/r1p2p2/p2b1n1r/1p1pp3/1P2N3/B2PqP1P/P1P1B1P1/RNQ1K2R b - - 1 20
FEN state: 3k2n1/r1p2p2/p2b1n1r/1p1pp3/1P2N3/B2PqP1P/P1P1B1P1/RNQ1K2R b - - 1 20 ; Best move: e3b6
The current state of the chess board is: Black king at d8 and black knight at g8. Black rook at a7, black pawn at c7 and black pawn at f7. Black pawn at a6, black bishop at d6, black knight at f6 and black rook at h6. Black pawn at b5, black pawn at d5 and black pawn at e5. White pawn at b4 and white knight at e4. White bishop at a3, white pawn at d3, black queen at e3, white pawn at f3 and white pawn at h3. White pawn at a2, white pawn at c2, white bishop at e2 and white pawn at g2. White rook at a1, white knight at b1, white queen at c1, white king at e1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 20. Black to move.