1nb1kbnr/p2p4/Q1p2p1B/P3p3/3P2qp/2p1P2N/1rP2PBP/R4RK1 b - - 0 23
FEN state: 1nb1kbnr/p2p4/Q1p2p1B/P3p3/3P2qp/2p1P2N/1rP2PBP/R4RK1 b - - 0 23 ; Best move: c8a6
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7 and black pawn at d7. White queen at a6, black pawn at c6, black pawn at f6 and white bishop at h6. White pawn at a5 and black pawn at e5. White pawn at d4, black queen at g4 and black pawn at h4. Black pawn at c3, white pawn at e3 and white knight at h3. Black rook at b2, white pawn at c2, white pawn at f2, white bishop at g2 and white pawn at h2. White rook at a1, white rook at f1 and white king at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 23. Black to move.