| Jerppa vs Azucena | 17–8 | 68.00% |
| Jerppa vs Heihachi | 7–13 | 35.00% |
| Jerppa vs Yoshimitsu | 12–7 | 63.16% |
| Jerppa vs Steve | 10–8–1 | 55.56% |
| Jerppa vs Bryan | 13–5 | 72.22% |
| Jerppa vs Clive | 10–6 | 62.50% |
| Jerppa vs King | 8–7 | 53.33% |
| Jerppa vs Jin | 5–10 | 33.33% |
| Jerppa vs Nina | 8–6 | 57.14% |
| Jerppa vs Kazuya | 6–7 | 46.15% |
| Jerppa vs Lili | 7–6 | 53.85% |
| Jerppa vs Reina | 9–4 | 69.23% |
| Jerppa vs Jun | 3–9 | 25.00% |
| Jerppa vs Hwoarang | 4–7 | 36.36% |
| Jerppa vs Asuka | 3–6 | 33.33% |
| Jerppa vs Eddy | 6–3 | 66.67% |
| Jerppa vs Law | 6–2 | 75.00% |
| Jerppa vs Dragunov | 4–3 | 57.14% |
| Jerppa vs Lidia | 4–3 | 57.14% |
| Jerppa vs Paul | 2–3 | 40.00% |
| Jerppa vs Leroy | 4–1 | 80.00% |
| Jerppa vs Victor | 3–2 | 60.00% |
| Jerppa vs Devil Jin | 3–1 | 75.00% |
| Jerppa vs Xiaoyu | 3–0 | 100.00% |
| Jerppa vs Lars | 0–3 | 0.00% |
| Jerppa vs Claudio | 0–3 | 0.00% |
| Jerppa vs Alisa | 2–0 | 100.00% |
| Jerppa vs Shaheen | 1–1 | 50.00% |
| Jerppa vs Kuma | 2–0 | 100.00% |
| Jerppa vs Feng | 0–1 | 0.00% |
| Jerppa vs Lee | 1–0 | 100.00% |
| Jerppa vs Zafina | 0–1 | 0.00% |
| Jerppa vs Raven | 0–1 | 0.00% |
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.