rnbq2r1/1ppp2pp/3b1k2/pPP1pn2/P3PN2/3B1P1P/R2P1K2/1NBQR3 b - - 0 15
FEN state: rnbq2r1/1ppp2pp/3b1k2/pPP1pn2/P3PN2/3B1P1P/R2P1K2/1NBQR3 b - - 0 15 ; Best move: d6c5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8 and black rook at g8. Black pawn at b7, black pawn at c7, black pawn at d7, black pawn at g7 and black pawn at h7. Black bishop at d6 and black king at f6. Black pawn at a5, white pawn at b5, white pawn at c5, black pawn at e5 and black knight at f5. White pawn at a4, white pawn at e4 and white knight at f4. White bishop at d3, white pawn at f3 and white pawn at h3. White rook at a2, white pawn at d2 and white king at f2. White knight at b1, white bishop at c1, white queen at d1 and white rook at e1. Both players have exhausted their castles. Half move number is 0. Full move number is 15. Black to move.