r6r/p1p1np2/1p1p1k1p/4p1pP/2N1bP2/2Q5/PPnBB1P1/R2K2NR b - - 5 25
FEN state: r6r/p1p1np2/1p1p1k1p/4p1pP/2N1bP2/2Q5/PPnBB1P1/R2K2NR b - - 5 25 ; Best move: g5f4
The current state of the chess board is: Black rook at a8 and black rook at h8. Black pawn at a7, black pawn at c7, black knight at e7 and black pawn at f7. Black pawn at b6, black pawn at d6, black king at f6 and black pawn at h6. Black pawn at e5, black pawn at g5 and white pawn at h5. White knight at c4, black bishop at e4 and white pawn at f4. White queen at c3. White pawn at a2, white pawn at b2, black knight at c2, white bishop at d2, white bishop at e2 and white pawn at g2. White rook at a1, white king at d1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 5. Full move number is 25. Black to move.