| Onigiri vs Kazuya | 6–11 | 35.29% |
| Onigiri vs Jin | 1–11 | 8.33% |
| Onigiri vs Reina | 7–3 | 70.00% |
| Onigiri vs Jun | 4–4 | 50.00% |
| Onigiri vs Victor | 5–3 | 62.50% |
| Onigiri vs Lee | 3–4 | 42.86% |
| Onigiri vs King | 4–2 | 66.67% |
| Onigiri vs Paul | 2–3 | 40.00% |
| Onigiri vs Steve | 3–2 | 60.00% |
| Onigiri vs Nina | 4–1 | 80.00% |
| Onigiri vs Panda | 1–4 | 20.00% |
| Onigiri vs Yoshimitsu | 2–2 | 50.00% |
| Onigiri vs Claudio | 2–2 | 50.00% |
| Onigiri vs Kuma | 0–4 | 0.00% |
| Onigiri vs Lili | 2–1 | 66.67% |
| Onigiri vs Alisa | 2–1 | 66.67% |
| Onigiri vs Lidia | 1–2 | 33.33% |
| Onigiri vs Clive | 2–1 | 66.67% |
| Onigiri vs Law | 2–0 | 100.00% |
| Onigiri vs Bryan | 0–2 | 0.00% |
| Onigiri vs Jack-8 | 0–2 | 0.00% |
| Onigiri vs Asuka | 0–2 | 0.00% |
| Onigiri vs Leo | 2–0 | 100.00% |
| Onigiri vs Raven | 2–0 | 100.00% |
| Onigiri vs Heihachi | 0–2 | 0.00% |
| Onigiri vs Lars | 1–0 | 100.00% |
| Onigiri vs Leroy | 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.