Thanks for the links! I couldn't find examples in the last bracket near me.
However, there are some scoring anomalies that confuse me, and I don't really have time to dig into it further. While the two WLW players do end up with the same score at the end (3486), the two LWL players do not (3412 and 3411). This means everyone else in the bracket besides the WLW players does indeed end up with a unique score.
The source of this (and my confusion) is that score changes don't seem consistent across players. There's a separate issue where 5 of the players have no score change for round two; however, as the round three changes for these players make sense as linear combinations of two scores in the appropriate range, I suspect this is due to sync issues with swgoh.gg. The main issue is some players get +/-39 for the first round (posted MAR6), and some get +/- 38. It's not logically consistent, either. While Krishna gets +39 against Goggy (-39), Ryke gets +39 against Deadspace, who only gets -38 for the defeat. Deadspace then gets -38 for round 2 (interesting to note they scored a 0 in that round), and then a +37 in round three.
The final score vectors are thus (reported) [reconstructed]:
Krishna (+39, +0, +74) [+39, +38, +36]
Ryke (+39, -38, +36)
Veldor (+38, +0, +1) [+38, +37, -36]
Zfour (+38, +0, -1) [+38, -37, +36]
Trufra (-38, +37, -36)
Goggy (-39, +0, +1) [-39, +38, -37]
Deadspace (-38, -38, +37)
McKnight (-38, +0, -74) [-38, -37, -37]
Please note that in the reconstructed score vectors where more than one solution for the MAR10 value was possible, I used the opposite of their opponent's MAR8 score, which was reported on swgoh.gg in all such cases.
So why the score change vectors are not consistent is beyond me.