r3nbr1/pp1nB3/2p1kpbp/1N1p2p1/2P1P3/PPQB1P1P/3P2P1/R1N1K1R1 b - - 0 25
FEN state: r3nbr1/pp1nB3/2p1kpbp/1N1p2p1/2P1P3/PPQB1P1P/3P2P1/R1N1K1R1 b - - 0 25 ; Best move: e6e7
The current state of the chess board is: Black rook at a8, black knight at e8, black bishop at f8 and black rook at g8. Black pawn at a7, black pawn at b7, black knight at d7 and white bishop at e7. Black pawn at c6, black king at e6, black pawn at f6, black bishop at g6 and black pawn at h6. White knight at b5, black pawn at d5 and black pawn at g5. White pawn at c4 and white pawn at e4. White pawn at a3, white pawn at b3, white queen at c3, white bishop at d3, white pawn at f3 and white pawn at h3. White pawn at d2 and white pawn at g2. White rook at a1, white knight at c1, white king at e1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 25. Black to move.