| Nayro vs Lidia | 12–17 | 41.38% |
| Nayro vs Steve | 10–18 | 35.71% |
| Nayro vs Reina | 12–15 | 44.44% |
| Nayro vs Hwoarang | 13–9 | 59.09% |
| Nayro vs King | 8–12 | 40.00% |
| Nayro vs Kazuya | 5–12 | 29.41% |
| Nayro vs Azucena | 8–9 | 47.06% |
| Nayro vs Jin | 4–11 | 26.67% |
| Nayro vs Nina | 5–9 | 35.71% |
| Nayro vs Heihachi | 5–9 | 35.71% |
| Nayro vs Law | 4–9 | 30.77% |
| Nayro vs Yoshimitsu | 7–5 | 58.33% |
| Nayro vs Eddy | 5–7 | 41.67% |
| Nayro vs Paul | 2–9 | 18.18% |
| Nayro vs Alisa | 8–3 | 72.73% |
| Nayro vs Lili | 4–6 | 40.00% |
| Nayro vs Xiaoyu | 3–6 | 33.33% |
| Nayro vs Victor | 4–5 | 44.44% |
| Nayro vs Dragunov | 5–3 | 62.50% |
| Nayro vs Leo | 3–5 | 37.50% |
| Nayro vs Lars | 1–7 | 12.50% |
| Nayro vs Lee | 3–5 | 37.50% |
| Nayro vs Bryan | 1–6 | 14.29% |
| Nayro vs Jack-8 | 3–4 | 42.86% |
| Nayro vs Asuka | 2–5 | 28.57% |
| Nayro vs Panda | 4–3 | 57.14% |
| Nayro vs Devil Jin | 1–4 | 20.00% |
| Nayro vs Feng | 3–2 | 60.00% |
| Nayro vs Shaheen | 0–5 | 0.00% |
| Nayro vs Kuma | 3–2 | 60.00% |
| Nayro vs Claudio | 1–2 | 33.33% |
| Nayro vs Leroy | 2–1 | 66.67% |
| Nayro vs Jun | 1–2 | 33.33% |
| Nayro vs Raven | 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.