| Nefo vs Jin | 9–7 | 56.25% |
| Nefo vs Devil Jin | 7–8 | 46.67% |
| Nefo vs King | 6–6 | 50.00% |
| Nefo vs Reina | 6–6 | 50.00% |
| Nefo vs Lars | 6–4 | 60.00% |
| Nefo vs Hwoarang | 5–4 | 55.56% |
| Nefo vs Xiaoyu | 4–5 | 44.44% |
| Nefo vs Steve | 6–3 | 66.67% |
| Nefo vs Law | 7–1 | 87.50% |
| Nefo vs Kazuya | 4–4 | 50.00% |
| Nefo vs Leo | 3–4 | 42.86% |
| Nefo vs Eddy | 2–5 | 28.57% |
| Nefo vs Yoshimitsu | 6–0 | 100.00% |
| Nefo vs Feng | 1–4 | 20.00% |
| Nefo vs Victor | 0–5 | 0.00% |
| Nefo vs Bryan | 2–2 | 50.00% |
| Nefo vs Paul | 0–3 | 0.00% |
| Nefo vs Jack-8 | 2–1 | 66.67% |
| Nefo vs Alisa | 0–3 | 0.00% |
| Nefo vs Nina | 2–1 | 66.67% |
| Nefo vs Lee | 2–1 | 66.67% |
| Nefo vs Raven | 0–3 | 0.00% |
| Nefo vs Asuka | 0–2 | 0.00% |
| Nefo vs Lili | 1–1 | 50.00% |
| Nefo vs Claudio | 0–2 | 0.00% |
| Nefo vs Shaheen | 2–0 | 100.00% |
| Nefo vs Kuma | 0–2 | 0.00% |
| Nefo vs Jun | 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.