rn2kbnr/2p2p2/pNb1p1pp/PP1p4/3P1PP1/8/RP1KP1B1/2BQ2q1 b - - 1 20
FEN state: rn2kbnr/2p2p2/pNb1p1pp/PP1p4/3P1PP1/8/RP1KP1B1/2BQ2q1 b - - 1 20 ; Best move: g1g2
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at c7 and black pawn at f7. Black pawn at a6, white knight at b6, black bishop at c6, black pawn at e6, black pawn at g6 and black pawn at h6. White pawn at a5, white pawn at b5 and black pawn at d5. White pawn at d4, white pawn at f4 and white pawn at g4. White rook at a2, white pawn at b2, white king at d2, white pawn at e2 and white bishop at g2. White bishop at c1, white queen at d1 and black queen at g1. Both players have exhausted their castles. Half move number is 1. Full move number is 20. Black to move.