Great, thanks!

I note that the revision you've pulled is 0.5, which should be a lot more cross-browser than previous ones. I've done some testing under IE, Chrome and Safari.

The original relied on XPath queries to locate page elements corresponding to scores and names. Now that the script is part of the LW codebase, I was able to simplify the script's operation by including a special CSS stylesheet when the Anti-Kibitzer is active, and acting directly on the display rules. This is faster and more compatible.