The 3rd stage of the annual John Van Caneghem Tournament (2007).

What's there to specify? If discussing walkthroughs is prohibited, how should sending someone else's save file be interpreted, even if it includes information about who sent what and to whom? Let's just add a rule stating that exchanging final save files is allowed until the tournament is over. :)

Discussing walkthroughs is prohibited, but sending someone else's save file isn't. And what isn't prohibited is allowed. Let's instead introduce a rule that exchanging final save files is not allowed until the tournament is over. :)
After all, if even discussing walkthroughs is prohibited, what about viewing someone else's save file (or rather, not viewing it, but sending someone else's save file)?
Storing and studying other people's save files will be prosecuted by law! :)

But I still don't understand. Would you personally trust someone to forward your final save file to the organizers? That's why I suggested that if someone is willing to do that, save files should be accepted.

Personally, I could trust my save file to a player who would help me improve it. Or I could help someone (a close acquaintance) improve their result, but only if they don't exceed or repeat my score. I could, if I were playing unfairly. But I'm all for following the rules, and I'll send the save file directly to the organizer.

while still taking into account their tenure on the forum.

What's the difference between a player who has been on the forum for 3 days and a player who has been on the forum for 6 months? Maybe this newcomer is a responsible and honest person, while this "old" forum member is just pretending to be, and has simply never been caught? After all, I'm for equal rights.