1q3bnr/2rnpk1b/p2p1p1p/1P4p1/3B2P1/2PP4/1P3P1P/RN1QK1NR b - - 0 20
FEN state: 1q3bnr/2rnpk1b/p2p1p1p/1P4p1/3B2P1/2PP4/1P3P1P/RN1QK1NR b - - 0 20 ; Best move: b8b5
The current state of the chess board is: Black queen at b8, black bishop at f8, black knight at g8 and black rook at h8. Black rook at c7, black knight at d7, black pawn at e7, black king at f7 and black bishop at h7. Black pawn at a6, black pawn at d6, black pawn at f6 and black pawn at h6. White pawn at b5 and black pawn at g5. White bishop at d4 and white pawn at g4. White pawn at c3 and white pawn at d3. White pawn at b2, white pawn at f2 and white pawn at h2. White rook at a1, white knight at b1, white queen at d1, white king at e1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 20. Black to move.