| Omiyomi vs Armor King | 39–24 | 61.90% |
| Omiyomi vs Kazuya | 15–20 | 42.86% |
| Omiyomi vs Steve | 9–24 | 27.27% |
| Omiyomi vs Jin | 16–11 | 59.26% |
| Omiyomi vs Law | 17–9 | 65.38% |
| Omiyomi vs Hwoarang | 15–8 | 65.22% |
| Omiyomi vs Yoshimitsu | 12–9 | 57.14% |
| Omiyomi vs Dragunov | 11–8 | 57.89% |
| Omiyomi vs Lili | 13–5 | 72.22% |
| Omiyomi vs Lee | 10–7 | 58.82% |
| Omiyomi vs Xiaoyu | 4–8 | 33.33% |
| Omiyomi vs Bryan | 4–8 | 33.33% |
| Omiyomi vs Azucena | 9–2 | 81.82% |
| Omiyomi vs Paul | 7–3 | 70.00% |
| Omiyomi vs King | 8–2 | 80.00% |
| Omiyomi vs Claudio | 5–5 | 50.00% |
| Omiyomi vs Heihachi | 4–6 | 40.00% |
| Omiyomi vs Lars | 3–6 | 33.33% |
| Omiyomi vs Fahkumram | 3–6 | 33.33% |
| Omiyomi vs Devil Jin | 5–2 | 71.43% |
| Omiyomi vs Feng | 4–3 | 57.14% |
| Omiyomi vs Asuka | 6–0 | 100.00% |
| Omiyomi vs Alisa | 2–4 | 33.33% |
| Omiyomi vs Nina | 3–3 | 50.00% |
| Omiyomi vs Raven | 4–2 | 66.67% |
| Omiyomi vs Reina | 4–1 | 80.00% |
| Omiyomi vs Eddy | 4–1 | 80.00% |
| Omiyomi vs Victor | 4–0 | 100.00% |
| Omiyomi vs Kuma | 1–2 | 33.33% |
| Omiyomi vs Panda | 1–2 | 33.33% |
| Omiyomi vs Zafina | 1–2 | 33.33% |
| Omiyomi vs Anna | 3–0 | 100.00% |
| Omiyomi vs Jack-8 | 2–0 | 100.00% |
| Omiyomi vs Leroy | 1–1 | 50.00% |
| Omiyomi vs Jun | 2–0 | 100.00% |
| Omiyomi vs Leo | 0–1 | 0.00% |
| Omiyomi vs Lidia | 0–1 | 0.00% |
| Omiyomi vs Clive | 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.