r2k1bnr/p6p/b2pp1P1/2pN1pq1/P1p1P1P1/1P1P3B/R3KQ1P/2B4R b - - 3 25
FEN state: r2k1bnr/p6p/b2pp1P1/2pN1pq1/P1p1P1P1/1P1P3B/R3KQ1P/2B4R b - - 3 25 ; Best move: g5g6
The current state of the chess board is: Black rook at a8, black king at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7 and black pawn at h7. Black bishop at a6, black pawn at d6, black pawn at e6 and white pawn at g6. Black pawn at c5, white knight at d5, black pawn at f5 and black queen at g5. White pawn at a4, black pawn at c4, white pawn at e4 and white pawn at g4. White pawn at b3, white pawn at d3 and white bishop at h3. White rook at a2, white king at e2, white queen at f2 and white pawn at h2. White bishop at c1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 25. Black to move.