| Omega vs Reina | 40–28 | 58.82% |
| Omega vs Lidia | 27–36 | 42.86% |
| Omega vs King | 21–23 | 47.73% |
| Omega vs Kazuya | 21–23 | 47.73% |
| Omega vs Jin | 10–27 | 27.03% |
| Omega vs Steve | 10–16 | 38.46% |
| Omega vs Lili | 10–15 | 40.00% |
| Omega vs Jun | 15–9 | 62.50% |
| Omega vs Yoshimitsu | 4–15 | 21.05% |
| Omega vs Victor | 9–10 | 47.37% |
| Omega vs Bryan | 5–13 | 27.78% |
| Omega vs Paul | 6–11 | 35.29% |
| Omega vs Law | 6–11 | 35.29% |
| Omega vs Dragunov | 6–9 | 40.00% |
| Omega vs Hwoarang | 3–11 | 21.43% |
| Omega vs Asuka | 5–8 | 38.46% |
| Omega vs Azucena | 5–8 | 38.46% |
| Omega vs Lars | 2–10 | 16.67% |
| Omega vs Alisa | 4–6 | 40.00% |
| Omega vs Nina | 2–8 | 20.00% |
| Omega vs Kuma | 5–5 | 50.00% |
| Omega vs Devil Jin | 0–9 | 0.00% |
| Omega vs Leo | 3–6 | 33.33% |
| Omega vs Shaheen | 4–4 | 50.00% |
| Omega vs Lee | 6–1 | 85.71% |
| Omega vs Zafina | 2–5 | 28.57% |
| Omega vs Eddy | 3–4 | 42.86% |
| Omega vs Xiaoyu | 5–1 | 83.33% |
| Omega vs Jack-8 | 1–4 | 20.00% |
| Omega vs Feng | 3–2 | 60.00% |
| Omega vs Claudio | 2–3 | 40.00% |
| Omega vs Leroy | 2–3 | 40.00% |
| Omega vs Clive | 2–2 | 50.00% |
| Omega vs Raven | 0–3 | 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.