rqb2kr1/ppNnb3/1P3npp/2p1ppP1/Q1P4P/8/3PPP2/R1B1KB1R b - - 4 24
FEN state: rqb2kr1/ppNnb3/1P3npp/2p1ppP1/Q1P4P/8/3PPP2/R1B1KB1R b - - 4 24 ; Best move: d7b6
The current state of the chess board is: Black rook at a8, black queen at b8, black bishop at c8, black king at f8 and black rook at g8. Black pawn at a7, black pawn at b7, white knight at c7, black knight at d7 and black bishop at e7. White pawn at b6, black knight at f6, black pawn at g6 and black pawn at h6. Black pawn at c5, black pawn at e5, black pawn at f5 and white pawn at g5. White queen at a4, white pawn at c4 and white pawn at h4. White pawn at d2, white pawn at e2 and white pawn at f2. White rook at a1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 4. Full move number is 24. Black to move.