2bk3r/2rp4/ppn1pp2/5p1p/1b1pPP2/BP1B2PN/2P3QP/3R2KR b - - 2 23
FEN state: 2bk3r/2rp4/ppn1pp2/5p1p/1b1pPP2/BP1B2PN/2P3QP/3R2KR b - - 2 23 ; Best move: b4a3
The current state of the chess board is: Black bishop at c8, black king at d8 and black rook at h8. Black rook at c7 and black pawn at d7. Black pawn at a6, black pawn at b6, black knight at c6, black pawn at e6 and black pawn at f6. Black pawn at f5 and black pawn at h5. Black bishop at b4, black pawn at d4, white pawn at e4 and white pawn at f4. White bishop at a3, white pawn at b3, white bishop at d3, white pawn at g3 and white knight at h3. White pawn at c2, white queen at g2 and white pawn at h2. White rook at d1, white king 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.