Recently I've been working almost exclusively in the Chess Wikiproject to improve articles in List of chess topics. Although I'm not a strong chess player, I have a fair library of chess books that I can use for research. Aside from some article work I can do using the dead tree references I have at hand, I mostly focus on work that can be assisted by writing simple programs, for example, plumbing FIDE data for information on grandmasters or comparing articles under Category:Chess to pages listed in WP:WikiProject Chess/Index of chess articles.