1rbq1bkr/1p1pp3/2p3p1/p2P2Pp/1nP4P/PP2p2R/4Pn2/R1K1QBN1 b - - 2 22
FEN state: 1rbq1bkr/1p1pp3/2p3p1/p2P2Pp/1nP4P/PP2p2R/4Pn2/R1K1QBN1 b - - 2 22 ; Best move: b4a6
The current state of the chess board is: Black rook at b8, black bishop at c8, black queen at d8, black bishop at f8, black king at g8 and black rook at h8. Black pawn at b7, black pawn at d7 and black pawn at e7. Black pawn at c6 and black pawn at g6. Black pawn at a5, white pawn at d5, white pawn at g5 and black pawn at h5. Black knight at b4, white pawn at c4 and white pawn at h4. White pawn at a3, white pawn at b3, black pawn at e3 and white rook at h3. White pawn at e2 and black knight at f2. White rook at a1, white king at c1, white queen at e1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 2. Full move number is 22. Black to move.