2b5/bpp1qp1r/r1n1pk2/p2pN1pp/2N1P2P/P1P3K1/1PQPBnP1/R1B4R b - - 11 20
FEN state: 2b5/bpp1qp1r/r1n1pk2/p2pN1pp/2N1P2P/P1P3K1/1PQPBnP1/R1B4R b - - 11 20 ; Best move: d5c4
The current state of the chess board is: Black bishop at c8. Black bishop at a7, black pawn at b7, black pawn at c7, black queen at e7, black pawn at f7 and black rook at h7. Black rook at a6, black knight at c6, black pawn at e6 and black king at f6. Black pawn at a5, black pawn at d5, white knight at e5, black pawn at g5 and black pawn at h5. White knight at c4, white pawn at e4 and white pawn at h4. White pawn at a3, white pawn at c3 and white king at g3. White pawn at b2, white queen at c2, white pawn at d2, white bishop at e2, black knight at f2 and white pawn at g2. White rook at a1, white bishop at c1 and white rook at h1. Both players have exhausted their castles. Half move number is 11. Full move number is 20. Black to move.