| Irijoh_Akua vs Law | 7–5 | 58.33% |
| Irijoh_Akua vs Reina | 5–2 | 71.43% |
| Irijoh_Akua vs Kazuya | 3–3 | 50.00% |
| Irijoh_Akua vs Leo | 2–4 | 33.33% |
| Irijoh_Akua vs Jin | 5–0 | 100.00% |
| Irijoh_Akua vs Victor | 4–1 | 80.00% |
| Irijoh_Akua vs Lars | 3–1 | 75.00% |
| Irijoh_Akua vs Eddy | 1–3 | 25.00% |
| Irijoh_Akua vs King | 2–1 | 66.67% |
| Irijoh_Akua vs Hwoarang | 3–0 | 100.00% |
| Irijoh_Akua vs Bryan | 1–2 | 33.33% |
| Irijoh_Akua vs Feng | 2–1 | 66.67% |
| Irijoh_Akua vs Dragunov | 3–0 | 100.00% |
| Irijoh_Akua vs Claudio | 2–1 | 66.67% |
| Irijoh_Akua vs Raven | 1–2 | 33.33% |
| Irijoh_Akua vs Yoshimitsu | 1–1 | 50.00% |
| Irijoh_Akua vs Xiaoyu | 2–0 | 100.00% |
| Irijoh_Akua vs Steve | 2–0 | 100.00% |
| Irijoh_Akua vs Azucena | 2–0 | 100.00% |
| Irijoh_Akua vs Jack-8 | 1–0 | 100.00% |
| Irijoh_Akua vs Jun | 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.