1rbqk3/pnpp3p/1p2n1rb/2P2p1p/PB2B3/1P1pP3/1R3P2/1N1K3R b - - 7 23
FEN state: 1rbqk3/pnpp3p/1p2n1rb/2P2p1p/PB2B3/1P1pP3/1R3P2/1N1K3R b - - 7 23 ; Best move: b6c5
The current state of the chess board is: Black rook at b8, black bishop at c8, black queen at d8 and black king at e8. Black pawn at a7, black knight at b7, black pawn at c7, black pawn at d7 and black pawn at h7. Black pawn at b6, black knight at e6, black rook at g6 and black bishop at h6. White pawn at c5, black pawn at f5 and black pawn at h5. White pawn at a4, white bishop at b4 and white bishop at e4. White pawn at b3, black pawn at d3 and white pawn at e3. White rook at b2 and white pawn at f2. White knight at b1, white king at d1 and white rook at h1. Both players have exhausted their castles. Half move number is 7. Full move number is 23. Black to move.