| Omegawon vs Alisa | 10–4 | 71.43% |
| Omegawon vs Hwoarang | 7–5 | 58.33% |
| Omegawon vs Steve | 6–6 | 50.00% |
| Omegawon vs Law | 6–4 | 60.00% |
| Omegawon vs King | 6–4 | 60.00% |
| Omegawon vs Feng | 6–4 | 60.00% |
| Omegawon vs Jin | 3–4 | 42.86% |
| Omegawon vs Kazuya | 2–5 | 28.57% |
| Omegawon vs Jun | 5–2 | 71.43% |
| Omegawon vs Paul | 4–2 | 66.67% |
| Omegawon vs Devil Jin | 2–4 | 33.33% |
| Omegawon vs Lili | 2–4 | 33.33% |
| Omegawon vs Dragunov | 2–3 | 40.00% |
| Omegawon vs Lee | 0–4 | 0.00% |
| Omegawon vs Reina | 4–0 | 100.00% |
| Omegawon vs Bryan | 2–1 | 66.67% |
| Omegawon vs Asuka | 2–1 | 66.67% |
| Omegawon vs Victor | 1–2 | 33.33% |
| Omegawon vs Eddy | 2–1 | 66.67% |
| Omegawon vs Xiaoyu | 0–2 | 0.00% |
| Omegawon vs Kuma | 0–2 | 0.00% |
| Omegawon vs Leroy | 2–0 | 100.00% |
| Omegawon vs Azucena | 2–0 | 100.00% |
| Omegawon vs Clive | 2–0 | 100.00% |
| Omegawon vs Yoshimitsu | 0–1 | 0.00% |
| Omegawon vs Nina | 0–1 | 0.00% |
| Omegawon vs Zafina | 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.