| king Omar vs Jin | 79–75 | 51.30% |
| king Omar vs Kazuya | 47–62 | 43.12% |
| king Omar vs King | 47–58 | 44.76% |
| king Omar vs Dragunov | 41–46 | 47.13% |
| king Omar vs Reina | 32–43 | 42.67% |
| king Omar vs Bryan | 37–30 | 55.22% |
| king Omar vs Victor | 15–42 | 26.32% |
| king Omar vs Devil Jin | 22–30 | 42.31% |
| king Omar vs Feng | 20–27 | 42.55% |
| king Omar vs Yoshimitsu | 23–22 | 51.11% |
| king Omar vs Steve | 18–26 | 40.91% |
| king Omar vs Hwoarang | 17–26 | 39.53% |
| king Omar vs Paul | 20–20 | 50.00% |
| king Omar vs Alisa | 19–21 | 47.50% |
| king Omar vs Azucena | 20–18 | 52.63% |
| king Omar vs Lili | 12–19 | 38.71% |
| king Omar vs Law | 14–16 | 46.67% |
| king Omar vs Lee | 8–19 | 29.63% |
| king Omar vs Heihachi | 10–17 | 37.04% |
| king Omar vs Xiaoyu | 11–13 | 45.83% |
| king Omar vs Jun | 7–16 | 30.43% |
| king Omar vs Eddy | 7–15 | 31.82% |
| king Omar vs Lars | 16–5 | 76.19% |
| king Omar vs Asuka | 9–9 | 50.00% |
| king Omar vs Nina | 10–8 | 55.56% |
| king Omar vs Jack-8 | 2–15 | 11.76% |
| king Omar vs Claudio | 6–10 | 37.50% |
| king Omar vs Leo | 6–9 | 40.00% |
| king Omar vs Shaheen | 7–7 | 50.00% |
| king Omar vs Leroy | 2–7 | 22.22% |
| king Omar vs Raven | 2–5 | 28.57% |
| king Omar vs Kuma | 1–5 | 16.67% |
| king Omar vs Clive | 1–5 | 16.67% |
| king Omar vs Zafina | 1–3 | 25.00% |
| king Omar vs Panda | 0–2 | 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.