| Nehelenia vs Clive | 50–13 | 79.37% |
| Nehelenia vs King | 17–13 | 56.67% |
| Nehelenia vs Jin | 11–7 | 61.11% |
| Nehelenia vs Bryan | 11–7 | 61.11% |
| Nehelenia vs Heihachi | 9–9 | 50.00% |
| Nehelenia vs Kazuya | 8–7 | 53.33% |
| Nehelenia vs Xiaoyu | 9–2 | 81.82% |
| Nehelenia vs Hwoarang | 7–3 | 70.00% |
| Nehelenia vs Lili | 6–3 | 66.67% |
| Nehelenia vs Shaheen | 7–2 | 77.78% |
| Nehelenia vs Jun | 8–1 | 88.89% |
| Nehelenia vs Victor | 4–5 | 44.44% |
| Nehelenia vs Lars | 3–5 | 37.50% |
| Nehelenia vs Azucena | 5–3 | 62.50% |
| Nehelenia vs Yoshimitsu | 3–4 | 42.86% |
| Nehelenia vs Steve | 6–1 | 85.71% |
| Nehelenia vs Asuka | 2–5 | 28.57% |
| Nehelenia vs Lee | 6–1 | 85.71% |
| Nehelenia vs Eddy | 3–3 | 50.00% |
| Nehelenia vs Law | 3–2 | 60.00% |
| Nehelenia vs Jack-8 | 4–1 | 80.00% |
| Nehelenia vs Claudio | 3–2 | 60.00% |
| Nehelenia vs Reina | 3–2 | 60.00% |
| Nehelenia vs Devil Jin | 4–0 | 100.00% |
| Nehelenia vs Leo | 2–2 | 50.00% |
| Nehelenia vs Alisa | 4–0 | 100.00% |
| Nehelenia vs Nina | 3–1 | 75.00% |
| Nehelenia vs Leroy | 4–0 | 100.00% |
| Nehelenia vs Kuma | 3–0 | 100.00% |
| Nehelenia vs Lidia | 1–2 | 33.33% |
| Nehelenia vs Zafina | 2–0 | 100.00% |
| Nehelenia vs Raven | 1–1 | 50.00% |
| Nehelenia vs Paul | 1–0 | 100.00% |
| Nehelenia vs Dragunov | 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.