2bqkb2/1p2p1r1/P3P2n/p1pp2p1/4Pp1p/PQP2PPP/1N1K3R/R1B2BN1 b - - 0 20
FEN state: 2bqkb2/1p2p1r1/P3P2n/p1pp2p1/4Pp1p/PQP2PPP/1N1K3R/R1B2BN1 b - - 0 20 ; Best move: c8e6
The current state of the chess board is: Black bishop at c8, black queen at d8, black king at e8 and black bishop at f8. Black pawn at b7, black pawn at e7 and black rook at g7. White pawn at a6, white pawn at e6 and black knight at h6. Black pawn at a5, black pawn at c5, black pawn at d5 and black pawn at g5. White pawn at e4, black pawn at f4 and black pawn at h4. White pawn at a3, white queen at b3, white pawn at c3, white pawn at f3, white pawn at g3 and white pawn at h3. White knight at b2, white king at d2 and white rook at h2. White rook at a1, white bishop at c1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 20. Black to move.