There are enough bots that it takes a little mental computing to determine which bots put up a better fight against mine. Having the dominant bot in a matchup highlighted is a great help, but that same idea could be expanded by a column that computed Wins/TotalGames for each bot matchup.
Typically I would also prefer to sort by that column as well. If you decide to add user defined sorting, adding a rating column for the purpose of sorting would be good too. That might be a bit much to ask, I'd be plenty happy with just a win %.