1nb4r/1p1Bk1bp/r3p3/p1pp1np1/2Q5/PqPPB3/1P3PNP/RN4KR b - - 4 22
FEN state: 1nb4r/1p1Bk1bp/r3p3/p1pp1np1/2Q5/PqPPB3/1P3PNP/RN4KR b - - 4 22 ; Best move: b3d1
The current state of the chess board is: Black knight at b8, black bishop at c8 and black rook at h8. Black pawn at b7, white bishop at d7, black king at e7, black bishop at g7 and black pawn at h7. Black rook at a6 and black pawn at e6. Black pawn at a5, black pawn at c5, black pawn at d5, black knight at f5 and black pawn at g5. White queen at c4. White pawn at a3, black queen at b3, white pawn at c3, white pawn at d3 and white bishop at e3. White pawn at b2, white pawn at f2, white knight at g2 and white pawn at h2. White rook at a1, white knight at b1, white king at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 4. Full move number is 22. Black to move.