| Jairoromeraa_ vs Kazuya | 15–22 | 40.54% |
| Jairoromeraa_ vs Jin | 14–22 | 38.89% |
| Jairoromeraa_ vs Law | 17–8 | 68.00% |
| Jairoromeraa_ vs Reina | 8–8 | 50.00% |
| Jairoromeraa_ vs King | 5–9 | 35.71% |
| Jairoromeraa_ vs Hwoarang | 5–8 | 38.46% |
| Jairoromeraa_ vs Lili | 7–6 | 53.85% |
| Jairoromeraa_ vs Dragunov | 5–8 | 38.46% |
| Jairoromeraa_ vs Eddy | 1–12 | 7.69% |
| Jairoromeraa_ vs Paul | 3–8 | 27.27% |
| Jairoromeraa_ vs Steve | 6–5 | 54.55% |
| Jairoromeraa_ vs Alisa | 3–7 | 30.00% |
| Jairoromeraa_ vs Devil Jin | 5–4 | 55.56% |
| Jairoromeraa_ vs Yoshimitsu | 0–8 | 0.00% |
| Jairoromeraa_ vs Victor | 4–4 | 50.00% |
| Jairoromeraa_ vs Jun | 4–3 | 57.14% |
| Jairoromeraa_ vs Asuka | 1–5 | 16.67% |
| Jairoromeraa_ vs Claudio | 3–3 | 50.00% |
| Jairoromeraa_ vs Jack-8 | 2–3 | 40.00% |
| Jairoromeraa_ vs Feng | 1–4 | 20.00% |
| Jairoromeraa_ vs Nina | 0–5 | 0.00% |
| Jairoromeraa_ vs Zafina | 1–3–1 | 25.00% |
| Jairoromeraa_ vs Bryan | 1–3 | 25.00% |
| Jairoromeraa_ vs Leo | 3–1 | 75.00% |
| Jairoromeraa_ vs Lee | 3–1 | 75.00% |
| Jairoromeraa_ vs Azucena | 1–3 | 25.00% |
| Jairoromeraa_ vs Lars | 2–1 | 66.67% |
| Jairoromeraa_ vs Xiaoyu | 0–2 | 0.00% |
| Jairoromeraa_ vs Panda | 0–2 | 0.00% |
| Jairoromeraa_ vs Leroy | 0–2 | 0.00% |
| Jairoromeraa_ vs Heihachi | 2–0 | 100.00% |
| Jairoromeraa_ vs Shaheen | 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.