| JustBETTER vs Jin | 8–2 | 80.00% |
| JustBETTER vs Raven | 2–4 | 33.33% |
| JustBETTER vs Hwoarang | 4–1 | 80.00% |
| JustBETTER vs Steve | 5–0 | 100.00% |
| JustBETTER vs Lili | 5–0 | 100.00% |
| JustBETTER vs Lee | 5–0 | 100.00% |
| JustBETTER vs Law | 2–2 | 50.00% |
| JustBETTER vs Alisa | 2–2 | 50.00% |
| JustBETTER vs Heihachi | 2–2 | 50.00% |
| JustBETTER vs Paul | 3–0 | 100.00% |
| JustBETTER vs King | 3–0 | 100.00% |
| JustBETTER vs Dragunov | 3–0 | 100.00% |
| JustBETTER vs Reina | 3–0 | 100.00% |
| JustBETTER vs Victor | 2–1 | 66.67% |
| JustBETTER vs Yoshimitsu | 1–1 | 50.00% |
| JustBETTER vs Kazuya | 1–1 | 50.00% |
| JustBETTER vs Jun | 2–0 | 100.00% |
| JustBETTER vs Eddy | 1–1 | 50.00% |
| JustBETTER vs Lidia | 2–0 | 100.00% |
| JustBETTER vs Anna | 1–1 | 50.00% |
| JustBETTER vs Jack-8 | 1–0 | 100.00% |
| JustBETTER vs Asuka | 1–0 | 100.00% |
| JustBETTER vs Clive | 0–1 | 0.00% |
| JustBETTER vs Miary Zo | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.