| Oiroke vs Hwoarang | 13–16 | 44.83% |
| Oiroke vs Jin | 9–19 | 32.14% |
| Oiroke vs Reina | 15–12 | 55.56% |
| Oiroke vs Dragunov | 14–12 | 53.85% |
| Oiroke vs Lili | 10–14 | 41.67% |
| Oiroke vs Kazuya | 7–11–1 | 38.89% |
| Oiroke vs King | 3–15 | 16.67% |
| Oiroke vs Yoshimitsu | 6–7 | 46.15% |
| Oiroke vs Asuka | 8–5 | 61.54% |
| Oiroke vs Devil Jin | 6–6 | 50.00% |
| Oiroke vs Azucena | 5–7 | 41.67% |
| Oiroke vs Victor | 4–8 | 33.33% |
| Oiroke vs Paul | 3–7 | 30.00% |
| Oiroke vs Law | 3–7 | 30.00% |
| Oiroke vs Claudio | 3–7 | 30.00% |
| Oiroke vs Leo | 3–6 | 33.33% |
| Oiroke vs Eddy | 2–7 | 22.22% |
| Oiroke vs Steve | 5–3 | 62.50% |
| Oiroke vs Xiaoyu | 0–6 | 0.00% |
| Oiroke vs Alisa | 0–6 | 0.00% |
| Oiroke vs Jun | 1–5 | 16.67% |
| Oiroke vs Bryan | 2–3 | 40.00% |
| Oiroke vs Nina | 2–3 | 40.00% |
| Oiroke vs Jack-8 | 1–2 | 33.33% |
| Oiroke vs Feng | 0–3 | 0.00% |
| Oiroke vs Lars | 1–2 | 33.33% |
| Oiroke vs Shaheen | 0–3 | 0.00% |
| Oiroke vs Lee | 0–2 | 0.00% |
| Oiroke vs Leroy | 1–1 | 50.00% |
| Oiroke vs Panda | 0–1 | 0.00% |
| Oiroke 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.