1r2kbn1/1p1bpp2/n6r/1Np3Pp/1PpPP1PP/1Q6/P4K1R/R1B2B2 b - - 0 22
FEN state: 1r2kbn1/1p1bpp2/n6r/1Np3Pp/1PpPP1PP/1Q6/P4K1R/R1B2B2 b - - 0 22 ; Best move: c4b3
The current state of the chess board is: Black rook at b8, black king at e8, black bishop at f8 and black knight at g8. Black pawn at b7, black bishop at d7, black pawn at e7 and black pawn at f7. Black knight at a6 and black rook at h6. White knight at b5, black pawn at c5, white pawn at g5 and black pawn at h5. White pawn at b4, black pawn at c4, white pawn at d4, white pawn at e4, white pawn at g4 and white pawn at h4. White queen at b3. White pawn at a2, white king at f2 and white rook at h2. White rook at a1, white bishop at c1 and white bishop at f1. Both players have exhausted their castles. Half move number is 0. Full move number is 22. Black to move.