speachless: After I made my post about not doing math, I quickly checked out who the winners of each section "should have been". If I calculated correctly, then:

Section 1 was correct. (No S-B needed).
Section 2 looks correct for who advanced, but I may have miscalculated S-B. Edit: I was wrong. See the end of my post for details.
Section 3 was very wrong. milionovej kluk, Pedro Martínez, and cardinal all tied on matches won. They all beat players 4-6 with a perfect score. They all finished 1-1 vs each other. Therefore all three of them should have advanced.

Therefore the final section should have had 5 players instead of 3. To answer someone's possibly tongue in cheek question, I don't see how it could possibly make sense to replay the final section with all 5 players, even if Fencer were inclined to find a way to do it, which I doubt he would anyway.

If Pedro wanted to he could invite each of them (and only them) to a tournament with the same time controls, but really what would be the point?

Edit* Aganju looks right, I miscalculated and Hrlqs would not have advanced to roun 2. Instead TC would have advanced because he beat both of the other players who got 3 points.