| Jeiren vs Azucena | 8–10 | 44.44% |
| Jeiren vs Hwoarang | 9–7 | 56.25% |
| Jeiren vs King | 7–8 | 46.67% |
| Jeiren vs Eddy | 5–10 | 33.33% |
| Jeiren vs Law | 8–6 | 57.14% |
| Jeiren vs Steve | 8–4 | 66.67% |
| Jeiren vs Asuka | 8–4 | 66.67% |
| Jeiren vs Jin | 5–6 | 45.45% |
| Jeiren vs Reina | 6–4 | 60.00% |
| Jeiren vs Leroy | 4–5 | 44.44% |
| Jeiren vs Victor | 8–1 | 88.89% |
| Jeiren vs Yoshimitsu | 4–4 | 50.00% |
| Jeiren vs Leo | 4–4 | 50.00% |
| Jeiren vs Lili | 5–2 | 71.43% |
| Jeiren vs Xiaoyu | 4–2 | 66.67% |
| Jeiren vs Dragunov | 2–4 | 33.33% |
| Jeiren vs Bryan | 3–2 | 60.00% |
| Jeiren vs Kazuya | 4–1 | 80.00% |
| Jeiren vs Lars | 3–2 | 60.00% |
| Jeiren vs Lee | 4–1 | 80.00% |
| Jeiren vs Jun | 1–4 | 20.00% |
| Jeiren vs Nina | 2–2 | 50.00% |
| Jeiren vs Kuma | 1–3 | 25.00% |
| Jeiren vs Lidia | 3–1 | 75.00% |
| Jeiren vs Miary Zo | 1–2 | 33.33% |
| Jeiren vs Paul | 0–2 | 0.00% |
| Jeiren vs Jack-8 | 1–1 | 50.00% |
| Jeiren vs Devil Jin | 1–1 | 50.00% |
| Jeiren vs Anna | 2–0 | 100.00% |
| Jeiren vs Claudio | 0–1 | 0.00% |
| Jeiren vs Panda | 0–1 | 0.00% |
| Jeiren vs Zafina | 0–1 | 0.00% |
| Jeiren vs Raven | 1–0 | 100.00% |
| Jeiren vs Heihachi | 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.