| Nyef vs Jin | 56–23 | 70.89% |
| Nyef vs Kazuya | 46–26 | 63.89% |
| Nyef vs Dragunov | 49–15 | 76.56% |
| Nyef vs Heihachi | 37–21 | 63.79% |
| Nyef vs Bryan | 31–23 | 57.41% |
| Nyef vs Steve | 28–18 | 60.87% |
| Nyef vs Hwoarang | 27–15 | 64.29% |
| Nyef vs Reina | 32–8 | 80.00% |
| Nyef vs Azucena | 21–12 | 63.64% |
| Nyef vs Law | 16–15 | 51.61% |
| Nyef vs King | 18–13 | 58.06% |
| Nyef vs Paul | 16–14 | 53.33% |
| Nyef vs Yoshimitsu | 15–15 | 50.00% |
| Nyef vs Alisa | 7–19 | 26.92% |
| Nyef vs Devil Jin | 20–5 | 80.00% |
| Nyef vs Jack-8 | 9–14 | 39.13% |
| Nyef vs Asuka | 14–9 | 60.87% |
| Nyef vs Lee | 13–10 | 56.52% |
| Nyef vs Victor | 10–13 | 43.48% |
| Nyef vs Leo | 9–13 | 40.91% |
| Nyef vs Lars | 14–7 | 66.67% |
| Nyef vs Leroy | 15–6 | 71.43% |
| Nyef vs Xiaoyu | 10–10 | 50.00% |
| Nyef vs Feng | 10–10 | 50.00% |
| Nyef vs Lili | 13–7 | 65.00% |
| Nyef vs Jun | 15–5 | 75.00% |
| Nyef vs Claudio | 16–3 | 84.21% |
| Nyef vs Zafina | 11–8 | 57.89% |
| Nyef vs Raven | 11–7 | 61.11% |
| Nyef vs Shaheen | 9–6 | 60.00% |
| Nyef vs Nina | 6–5 | 54.55% |
| Nyef vs Lidia | 5–3 | 62.50% |
| Nyef vs Anna | 5–3 | 62.50% |
| Nyef vs Eddy | 3–4 | 42.86% |
| Nyef vs Kuma | 3–3 | 50.00% |
| Nyef vs Panda | 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.