| Naja vs Hwoarang | 11–12 | 47.83% |
| Naja vs Reina | 14–7 | 66.67% |
| Naja vs King | 10–7 | 58.82% |
| Naja vs Jin | 13–4 | 76.47% |
| Naja vs Bryan | 6–6 | 50.00% |
| Naja vs Dragunov | 2–9 | 18.18% |
| Naja vs Feng | 2–5 | 28.57% |
| Naja vs Steve | 6–0 | 100.00% |
| Naja vs Heihachi | 2–4 | 33.33% |
| Naja vs Law | 4–1 | 80.00% |
| Naja vs Devil Jin | 4–1 | 80.00% |
| Naja vs Kuma | 4–1 | 80.00% |
| Naja vs Lidia | 3–2 | 60.00% |
| Naja vs Paul | 4–0 | 100.00% |
| Naja vs Asuka | 2–2 | 50.00% |
| Naja vs Victor | 2–2 | 50.00% |
| Naja vs Yoshimitsu | 3–0 | 100.00% |
| Naja vs Jun | 2–1 | 66.67% |
| Naja vs Raven | 2–1 | 66.67% |
| Naja vs Kazuya | 0–2 | 0.00% |
| Naja vs Lili | 2–0 | 100.00% |
| Naja vs Lars | 2–0 | 100.00% |
| Naja vs Nina | 2–0 | 100.00% |
| Naja vs Lee | 0–2 | 0.00% |
| Naja vs Shaheen | 2–0 | 100.00% |
| Naja vs Eddy | 0–2 | 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.