We shouldn't use "man-to-man" because some people say "man" is a sexist way to describe something. They tend to replace "postman" with "postperson", "barman" with "bartender", "salesman" with "salesperson" etc. (you get the idea).

My idea for naming it is "Grand Gammon Tournament" (GGT) - sounds close enough to the "original" name, plus it describes the idea well.

As for the way TTT are conducted, sounds almost like the standart tourneys we have here, except limiting groups to 8 or 7 players (Shurig tables). In TTT all play in a single group. And of course, scoring system is what makes it different and entertaining.

I vote "for" it.

(Edit: typo)