10.36.3 Can you answer these questions?

10.36.3.1 Creating Mutli Colored Font

https://tex.stackexchange.com/landing/r/digest?cta=question&id=718814

I am playing around with the igo package to create notes on the game of Go. Under the hood, it seems like the igo package computes a font for all of the symbols on the board, and simply prints a block ... 
[fonts] [metapost] [metafont]
 

asked by Jason Miller https://tex.stackexchange.com/landing/r/digest?cta=user&id=320759 Score of 1

10.36.3.2 how to add parentheses in the chess moves using xskak

https://tex.stackexchange.com/landing/r/digest?cta=question&id=718989

I have a very simple question but I am not able to find the answer. How can I try 
22... N(g7)f5  using the xskak package. This notation means that the knight may go both g7 and f5 squares. For example,... 
[chess] [chessboard] [xskak]
 

asked by AYBRXQD https://tex.stackexchange.com/landing/r/digest?cta=user&id=113205 Score of 1

10.36.3.3 texlive-pdflatex tikz/pgf library error

https://tex.stackexchange.com/landing/r/digest?cta=question&id=718609

I am trying to compile a somewhat simple document with the openSUSE texlive distribution of pdflatex and I am getting the following error: 
! Package tikz Error: I did not find the tikz library '... 
[tikz-pgf] [pdftex] [texlive]
 

asked by coolcuber https://tex.stackexchange.com/landing/r/digest?cta=user&id=320637 Score of 1