| Omnii vs Heihachi | 13–17 | 43.33% |
| Omnii vs Reina | 18–10 | 64.29% |
| Omnii vs Hwoarang | 7–15 | 31.82% |
| Omnii vs Jin | 5–15 | 25.00% |
| Omnii vs King | 8–9 | 47.06% |
| Omnii vs Lars | 7–9 | 43.75% |
| Omnii vs Azucena | 8–7 | 53.33% |
| Omnii vs Lidia | 3–12 | 20.00% |
| Omnii vs Dragunov | 4–10 | 28.57% |
| Omnii vs Kazuya | 2–11 | 15.38% |
| Omnii vs Eddy | 2–11 | 15.38% |
| Omnii vs Asuka | 5–6 | 45.45% |
| Omnii vs Lili | 3–8 | 27.27% |
| Omnii vs Leroy | 5–6 | 45.45% |
| Omnii vs Zafina | 5–5 | 50.00% |
| Omnii vs Victor | 5–4 | 55.56% |
| Omnii vs Steve | 6–1 | 85.71% |
| Omnii vs Feng | 5–2 | 71.43% |
| Omnii vs Lee | 4–3 | 57.14% |
| Omnii vs Jun | 2–5 | 28.57% |
| Omnii vs Kuma | 3–3 | 50.00% |
| Omnii vs Yoshimitsu | 4–1 | 80.00% |
| Omnii vs Alisa | 4–1 | 80.00% |
| Omnii vs Xiaoyu | 1–4 | 20.00% |
| Omnii vs Nina | 1–3 | 25.00% |
| Omnii vs Paul | 2–2 | 50.00% |
| Omnii vs Bryan | 2–2 | 50.00% |
| Omnii vs Devil Jin | 1–2 | 33.33% |
| Omnii vs Leo | 1–2 | 33.33% |
| Omnii vs Raven | 0–3 | 0.00% |
| Omnii vs Jack-8 | 2–1 | 66.67% |
| Omnii vs Panda | 0–2 | 0.00% |
| Omnii vs Claudio | 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.