r1b3n1/ppBpq1p1/4k3/2P2p1P/1P2p3/7P/P1PKPP2/RN3BNR b - - 2 23
FEN state: r1b3n1/ppBpq1p1/4k3/2P2p1P/1P2p3/7P/P1PKPP2/RN3BNR b - - 2 23 ; Best move: d7d5
The current state of the chess board is: Black rook at a8, black bishop at c8 and black knight at g8. Black pawn at a7, black pawn at b7, white bishop at c7, black pawn at d7, black queen at e7 and black pawn at g7. Black king at e6. White pawn at c5, black pawn at f5 and white pawn at h5. White pawn at b4 and black pawn at e4. White pawn at h3. White pawn at a2, white pawn at c2, white king at d2, white pawn at e2 and white pawn at f2. White rook at a1, white knight at b1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 23. Black to move.