Scid outputs this analysis of a PGN file using the Stockfish engine:
What does the D mean? And where (e.g. a web page) is this actually explained?
1 Answer
This is a special mark meaning diagram. When you export the game into a PDF/LaTeX file positions after moves marked with D are rendered in the document.
The only documentation I've found is https://sourceforge.net/p/scid/wiki/HowToExportGames/. Scid vs PC documentation maybe is clearer http://scidvspc.sourceforge.net/doc/Export.htm. But documentation is actually poor, I discovered this feature just testing the Export to LaTeX feature.
diagram?****D{d} {n}->{m}. These are tactical problems detected by Scid, where{d}is the dificulty of the problem, and{n}and{m}the evaluation of the position before and after the last move. When such a problem is found the game is tagged as "Tactical" (T) and a database with tactical games can be used with Scid's tactical training feature.