| Nellz vs Kazuya | 17–19 | 47.22% |
| Nellz vs King | 11–23 | 32.35% |
| Nellz vs Jin | 12–13 | 48.00% |
| Nellz vs Reina | 10–15 | 40.00% |
| Nellz vs Eddy | 8–17 | 32.00% |
| Nellz vs Bryan | 11–11 | 50.00% |
| Nellz vs Dragunov | 8–14 | 36.36% |
| Nellz vs Azucena | 10–10 | 50.00% |
| Nellz vs Hwoarang | 14–5 | 73.68% |
| Nellz vs Law | 2–14 | 12.50% |
| Nellz vs Steve | 8–6 | 57.14% |
| Nellz vs Feng | 4–9 | 30.77% |
| Nellz vs Jun | 7–6 | 53.85% |
| Nellz vs Jack-8 | 5–7 | 41.67% |
| Nellz vs Lili | 8–4 | 66.67% |
| Nellz vs Lars | 6–5 | 54.55% |
| Nellz vs Lee | 5–5 | 50.00% |
| Nellz vs Paul | 5–4 | 55.56% |
| Nellz vs Yoshimitsu | 3–6 | 33.33% |
| Nellz vs Leroy | 4–5 | 44.44% |
| Nellz vs Xiaoyu | 4–4 | 50.00% |
| Nellz vs Victor | 4–4 | 50.00% |
| Nellz vs Nina | 4–3 | 57.14% |
| Nellz vs Devil Jin | 3–3 | 50.00% |
| Nellz vs Alisa | 1–5 | 16.67% |
| Nellz vs Kuma | 4–2 | 66.67% |
| Nellz vs Asuka | 2–2 | 50.00% |
| Nellz vs Raven | 1–3 | 25.00% |
| Nellz vs Miary Zo | 3–1 | 75.00% |
| Nellz vs Leo | 0–3 | 0.00% |
| Nellz vs Armor King | 2–1 | 66.67% |
| Nellz vs Panda | 2–0 | 100.00% |
| Nellz vs Zafina | 0–2 | 0.00% |
| Nellz vs Anna | 2–0 | 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.