1nbk4/r2pb2r/p1pB1n2/qQ3Ppp/4P2P/P4P1N/N1P3B1/1R3K1R b - - 0 22
FEN state: 1nbk4/r2pb2r/p1pB1n2/qQ3Ppp/4P2P/P4P1N/N1P3B1/1R3K1R b - - 0 22 ; Best move: a6b5
The current state of the chess board is: Black knight at b8, black bishop at c8 and black king at d8. Black rook at a7, black pawn at d7, black bishop at e7 and black rook at h7. Black pawn at a6, black pawn at c6, white bishop at d6 and black knight at f6. Black queen at a5, white queen at b5, white pawn at f5, black pawn at g5 and black pawn at h5. White pawn at e4 and white pawn at h4. White pawn at a3, white pawn at f3 and white knight at h3. White knight at a2, white pawn at c2 and white bishop at g2. White rook at b1, white king at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 22. Black to move.