1n2kbr1/7p/bp2p2n/1Pp2pp1/2Pp1P2/r2P1N2/P3K1Q1/R1B2B1R b - - 0 25
FEN state: 1n2kbr1/7p/bp2p2n/1Pp2pp1/2Pp1P2/r2P1N2/P3K1Q1/R1B2B1R b - - 0 25 ; Best move: a6b7
The current state of the chess board is: Black knight at b8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at h7. Black bishop at a6, black pawn at b6, black pawn at e6 and black knight at h6. White pawn at b5, black pawn at c5, black pawn at f5 and black pawn at g5. White pawn at c4, black pawn at d4 and white pawn at f4. Black rook at a3, white pawn at d3 and white knight at f3. White pawn at a2, white king at e2 and white queen at g2. White rook at a1, white bishop at c1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 25. Black to move.