Sorry to disappoint you but google doesn't love TDC.
The tdc section isn't optimized for the keyword "worm olympics", that is just what the WO site has selected (or set as default and not been configured) to display for the properties of their website.
For example, if you were to search a keyword for a a popular site such as most companies, they normally configure which pages on their site that they want to display under the home page's title on the google results; 'About' 'Careers' 'Services' etc...
WO have set it up to either showcase those pages of the website, or.. google did it automatically based the URL structure of the site and parent pages.. But your best bet would be to ask FFiE and Darkone..
When i search for it and see WO, TDC isn't listed, but that could be a regional thing..