| Nelly Omega vs Dragunov | 8–15 | 34.78% |
| Nelly Omega vs King | 12–9 | 57.14% |
| Nelly Omega vs Steve | 6–10 | 37.50% |
| Nelly Omega vs Kazuya | 5–8 | 38.46% |
| Nelly Omega vs Hwoarang | 7–5 | 58.33% |
| Nelly Omega vs Azucena | 8–4 | 66.67% |
| Nelly Omega vs Jin | 4–7 | 36.36% |
| Nelly Omega vs Bryan | 3–8 | 27.27% |
| Nelly Omega vs Reina | 9–1 | 90.00% |
| Nelly Omega vs Nina | 2–7 | 22.22% |
| Nelly Omega vs Heihachi | 3–5 | 37.50% |
| Nelly Omega vs Law | 4–3 | 57.14% |
| Nelly Omega vs Jun | 1–5 | 16.67% |
| Nelly Omega vs Eddy | 2–4 | 33.33% |
| Nelly Omega vs Lee | 1–4 | 20.00% |
| Nelly Omega vs Xiaoyu | 1–3 | 25.00% |
| Nelly Omega vs Lili | 0–4 | 0.00% |
| Nelly Omega vs Lars | 3–1 | 75.00% |
| Nelly Omega vs Alisa | 0–4 | 0.00% |
| Nelly Omega vs Clive | 3–1 | 75.00% |
| Nelly Omega vs Yoshimitsu | 1–2 | 33.33% |
| Nelly Omega vs Claudio | 0–3 | 0.00% |
| Nelly Omega vs Kuma | 1–2 | 33.33% |
| Nelly Omega vs Leroy | 2–1 | 66.67% |
| Nelly Omega vs Lidia | 0–3 | 0.00% |
| Nelly Omega vs Asuka | 1–1 | 50.00% |
| Nelly Omega vs Devil Jin | 2–0 | 100.00% |
| Nelly Omega vs Feng | 2–0 | 100.00% |
| Nelly Omega vs Leo | 2–0 | 100.00% |
| Nelly Omega vs Victor | 0–2 | 0.00% |
| Nelly Omega vs Paul | 0–1 | 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.