r3kb2/pq5r/b1ppp3/1pn3pp/1QBPP1p1/2P2P1P/P4R2/RNB2KN1 b - - 6 22
FEN state: r3kb2/pq5r/b1ppp3/1pn3pp/1QBPP1p1/2P2P1P/P4R2/RNB2KN1 b - - 6 22 ; Best move: b5c4
The current state of the chess board is: Black rook at a8, black king at e8 and black bishop at f8. Black pawn at a7, black queen at b7 and black rook at h7. Black bishop at a6, black pawn at c6, black pawn at d6 and black pawn at e6. Black pawn at b5, black knight at c5, black pawn at g5 and black pawn at h5. White queen at b4, white bishop at c4, white pawn at d4, white pawn at e4 and black pawn at g4. White pawn at c3, white pawn at f3 and white pawn at h3. White pawn at a2 and white rook at f2. White rook at a1, white knight at b1, white bishop at c1, white king at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 6. Full move number is 22. Black to move.