| JustSaiyan vs Heihachi | 68–78 | 46.58% |
| JustSaiyan vs Steve | 77–65 | 54.23% |
| JustSaiyan vs Kazuya | 62–65 | 48.82% |
| JustSaiyan vs Hwoarang | 70–53 | 56.91% |
| JustSaiyan vs Clive | 55–68 | 44.72% |
| JustSaiyan vs Reina | 77–44 | 63.64% |
| JustSaiyan vs Jin | 64–55 | 53.78% |
| JustSaiyan vs King | 50–65 | 43.48% |
| JustSaiyan vs Bryan | 65–50 | 56.52% |
| JustSaiyan vs Law | 67–46 | 59.29% |
| JustSaiyan vs Dragunov | 47–41 | 53.41% |
| JustSaiyan vs Eddy | 43–36 | 54.43% |
| JustSaiyan vs Lee | 42–34 | 55.26% |
| JustSaiyan vs Yoshimitsu | 38–32 | 54.29% |
| JustSaiyan vs Paul | 32–37 | 46.38% |
| JustSaiyan vs Jack-8 | 29–38 | 43.28% |
| JustSaiyan vs Jun | 33–34 | 49.25% |
| JustSaiyan vs Azucena | 37–30 | 55.22% |
| JustSaiyan vs Lili | 42–23 | 64.62% |
| JustSaiyan vs Victor | 37–26 | 58.73% |
| JustSaiyan vs Devil Jin | 41–21 | 66.13% |
| JustSaiyan vs Lars | 39–22 | 63.93% |
| JustSaiyan vs Feng | 30–29 | 50.85% |
| JustSaiyan vs Nina | 29–26 | 52.73% |
| JustSaiyan vs Asuka | 29–24 | 54.72% |
| JustSaiyan vs Lidia | 17–36 | 32.08% |
| JustSaiyan vs Xiaoyu | 24–26 | 48.00% |
| JustSaiyan vs Leo | 20–24 | 45.45% |
| JustSaiyan vs Raven | 22–14 | 61.11% |
| JustSaiyan vs Leroy | 21–13 | 61.76% |
| JustSaiyan vs Alisa | 13–19 | 40.62% |
| JustSaiyan vs Shaheen | 22–10 | 68.75% |
| JustSaiyan vs Kuma | 16–13 | 55.17% |
| JustSaiyan vs Claudio | 9–13 | 40.91% |
| JustSaiyan vs Zafina | 7–11 | 38.89% |
| JustSaiyan vs Panda | 9–4 | 69.23% |
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.