r6k/pq2p1b1/2p1brpn/5pNp/P4P1P/2QP1RP1/1P2N1n1/1RB2K2 b - - 0 23
FEN state: r6k/pq2p1b1/2p1brpn/5pNp/P4P1P/2QP1RP1/1P2N1n1/1RB2K2 b - - 0 23 ; Best move: c6c5
The current state of the chess board is: Black rook at a8 and black king at h8. Black pawn at a7, black queen at b7, black pawn at e7 and black bishop at g7. Black pawn at c6, black bishop at e6, black rook at f6, black pawn at g6 and black knight at h6. Black pawn at f5, white knight at g5 and black pawn at h5. White pawn at a4, white pawn at f4 and white pawn at h4. White queen at c3, white pawn at d3, white rook at f3 and white pawn at g3. White pawn at b2, white knight at e2 and black knight at g2. White rook at b1, white bishop at c1 and white king at f1. Both players have exhausted their castles. Half move number is 0. Full move number is 23. Black to move.