r2k1bNr/2pnpp2/6b1/p6p/P1pP1p2/3R2P1/3BPKBP/1q4R1 b - - 3 25
FEN state: r2k1bNr/2pnpp2/6b1/p6p/P1pP1p2/3R2P1/3BPKBP/1q4R1 b - - 3 25 ; Best move: b1b6
The current state of the chess board is: Black rook at a8, black king at d8, black bishop at f8, white knight at g8 and black rook at h8. Black pawn at c7, black knight at d7, black pawn at e7 and black pawn at f7. Black bishop at g6. Black pawn at a5 and black pawn at h5. White pawn at a4, black pawn at c4, white pawn at d4 and black pawn at f4. White rook at d3 and white pawn at g3. White bishop at d2, white pawn at e2, white king at f2, white bishop at g2 and white pawn at h2. Black queen at b1 and white rook at g1. Both players have exhausted their castles. Half move number is 3. Full move number is 25. Black to move.