| omar vs Kazuya | 37–54–1 | 40.66% |
| omar vs Jin | 26–46 | 36.11% |
| omar vs King | 20–42 | 32.26% |
| omar vs Dragunov | 17–33 | 34.00% |
| omar vs Steve | 11–35 | 23.91% |
| omar vs Bryan | 19–16 | 54.29% |
| omar vs Reina | 14–19 | 42.42% |
| omar vs Paul | 16–16 | 50.00% |
| omar vs Law | 13–15 | 46.43% |
| omar vs Hwoarang | 8–16 | 33.33% |
| omar vs Yoshimitsu | 12–11 | 52.17% |
| omar vs Azucena | 9–12 | 42.86% |
| omar vs Victor | 13–7 | 65.00% |
| omar vs Heihachi | 13–7 | 65.00% |
| omar vs Eddy | 11–8 | 57.89% |
| omar vs Anna | 11–8 | 57.89% |
| omar vs Clive | 5–12 | 29.41% |
| omar vs Lee | 7–9 | 43.75% |
| omar vs Jun | 9–7 | 56.25% |
| omar vs Fahkumram | 5–10 | 33.33% |
| omar vs Devil Jin | 4–10 | 28.57% |
| omar vs Lili | 6–8 | 42.86% |
| omar vs Lars | 1–9 | 10.00% |
| omar vs Nina | 4–6 | 40.00% |
| omar vs Asuka | 2–7 | 22.22% |
| omar vs Alisa | 2–5 | 28.57% |
| omar vs Lidia | 4–3 | 57.14% |
| omar vs Leroy | 5–1 | 83.33% |
| omar vs Feng | 2–2 | 50.00% |
| omar vs Raven | 0–3 | 0.00% |
| omar vs Shaheen | 2–0 | 100.00% |
| omar vs Kuma | 0–2 | 0.00% |
| omar vs Zafina | 0–2 | 0.00% |
| omar vs Xiaoyu | 0–1 | 0.00% |
| omar vs Leo | 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.