| Joseptea vs Bryan | 65–42 | 60.75% |
| Joseptea vs Hwoarang | 69–35 | 66.35% |
| Joseptea vs Kazuya | 44–38 | 53.66% |
| Joseptea vs Dragunov | 45–34 | 56.96% |
| Joseptea vs Reina | 43–30 | 58.90% |
| Joseptea vs Jin | 35–34 | 50.72% |
| Joseptea vs Xiaoyu | 30–36 | 45.45% |
| Joseptea vs Steve | 34–29 | 53.97% |
| Joseptea vs King | 33–27 | 55.00% |
| Joseptea vs Lars | 25–35 | 41.67% |
| Joseptea vs Lee | 24–32 | 42.86% |
| Joseptea vs Shaheen | 30–25 | 54.55% |
| Joseptea vs Devil Jin | 26–20 | 56.52% |
| Joseptea vs Lili | 37–9 | 80.43% |
| Joseptea vs Azucena | 23–20 | 53.49% |
| Joseptea vs Law | 21–13 | 61.76% |
| Joseptea vs Paul | 14–17 | 45.16% |
| Joseptea vs Yoshimitsu | 22–9 | 70.97% |
| Joseptea vs Asuka | 21–10 | 67.74% |
| Joseptea vs Claudio | 20–11 | 64.52% |
| Joseptea vs Feng | 12–17 | 41.38% |
| Joseptea vs Jack-8 | 16–11 | 59.26% |
| Joseptea vs Victor | 9–16 | 36.00% |
| Joseptea vs Jun | 16–8 | 66.67% |
| Joseptea vs Leo | 11–12 | 47.83% |
| Joseptea vs Nina | 11–11 | 50.00% |
| Joseptea vs Zafina | 16–6 | 72.73% |
| Joseptea vs Leroy | 8–11 | 42.11% |
| Joseptea vs Lidia | 7–11 | 38.89% |
| Joseptea vs Eddy | 10–4 | 71.43% |
| Joseptea vs Alisa | 5–6 | 45.45% |
| Joseptea vs Panda | 2–8 | 20.00% |
| Joseptea vs Raven | 3–6 | 33.33% |
| Joseptea vs Kuma | 2–0 | 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.