| Nayga vs Feng | 13–12 | 52.00% |
| Nayga vs King | 12–12 | 50.00% |
| Nayga vs Kazuya | 9–13 | 40.91% |
| Nayga vs Jin | 12–9 | 57.14% |
| Nayga vs Law | 11–9 | 55.00% |
| Nayga vs Reina | 14–5 | 73.68% |
| Nayga vs Lili | 9–9 | 50.00% |
| Nayga vs Azucena | 7–11 | 38.89% |
| Nayga vs Yoshimitsu | 7–10 | 41.18% |
| Nayga vs Steve | 10–6 | 62.50% |
| Nayga vs Eddy | 6–8 | 42.86% |
| Nayga vs Paul | 4–6 | 40.00% |
| Nayga vs Hwoarang | 2–8 | 20.00% |
| Nayga vs Devil Jin | 4–6 | 40.00% |
| Nayga vs Jun | 8–2 | 80.00% |
| Nayga vs Alisa | 2–7 | 22.22% |
| Nayga vs Bryan | 5–3 | 62.50% |
| Nayga vs Asuka | 6–2 | 75.00% |
| Nayga vs Lars | 7–1 | 87.50% |
| Nayga vs Shaheen | 2–6 | 25.00% |
| Nayga vs Lee | 3–5 | 37.50% |
| Nayga vs Xiaoyu | 6–1 | 85.71% |
| Nayga vs Dragunov | 6–1 | 85.71% |
| Nayga vs Kuma | 5–2 | 71.43% |
| Nayga vs Raven | 2–5 | 28.57% |
| Nayga vs Jack-8 | 4–2 | 66.67% |
| Nayga vs Leroy | 6–0 | 100.00% |
| Nayga vs Nina | 3–0 | 100.00% |
| Nayga vs Leo | 0–2 | 0.00% |
| Nayga vs Zafina | 2–0 | 100.00% |
| Nayga vs Victor | 0–2 | 0.00% |
| Nayga vs Claudio | 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.