2rq1br1/3k2p1/bP1ppn1p/pnpQ4/3PP2P/N1R1B1PN/PP1K1P2/1B5R b - - 5 23
FEN state: 2rq1br1/3k2p1/bP1ppn1p/pnpQ4/3PP2P/N1R1B1PN/PP1K1P2/1B5R b - - 5 23 ; Best move: e6d5
The current state of the chess board is: Black rook at c8, black queen at d8, black bishop at f8 and black rook at g8. Black king at d7 and black pawn at g7. Black bishop at a6, white pawn at b6, black pawn at d6, black pawn at e6, black knight at f6 and black pawn at h6. Black pawn at a5, black knight at b5, black pawn at c5 and white queen at d5. White pawn at d4, white pawn at e4 and white pawn at h4. White knight at a3, white rook at c3, white bishop at e3, white pawn at g3 and white knight at h3. White pawn at a2, white pawn at b2, white king at d2 and white pawn at f2. White bishop at b1 and white rook at h1. Both players have exhausted their castles. Half move number is 5. Full move number is 23. Black to move.