| nay1 vs Jin | 24–18 | 57.14% |
| nay1 vs Reina | 21–8 | 72.41% |
| nay1 vs Yoshimitsu | 13–15 | 46.43% |
| nay1 vs Paul | 19–8 | 70.37% |
| nay1 vs Hwoarang | 15–11 | 57.69% |
| nay1 vs Kazuya | 18–5 | 78.26% |
| nay1 vs Law | 15–6 | 71.43% |
| nay1 vs Dragunov | 14–6 | 70.00% |
| nay1 vs Steve | 9–8 | 52.94% |
| nay1 vs Bryan | 9–7 | 56.25% |
| nay1 vs Azucena | 7–9 | 43.75% |
| nay1 vs King | 11–3 | 78.57% |
| nay1 vs Lili | 10–4 | 71.43% |
| nay1 vs Asuka | 9–4 | 69.23% |
| nay1 vs Claudio | 8–5 | 61.54% |
| nay1 vs Jun | 7–6 | 53.85% |
| nay1 vs Xiaoyu | 6–6 | 50.00% |
| nay1 vs Devil Jin | 6–6 | 50.00% |
| nay1 vs Lars | 9–3 | 75.00% |
| nay1 vs Lidia | 5–7 | 41.67% |
| nay1 vs Victor | 6–4 | 60.00% |
| nay1 vs Alisa | 3–6 | 33.33% |
| nay1 vs Nina | 5–3 | 62.50% |
| nay1 vs Eddy | 2–5 | 28.57% |
| nay1 vs Jack-8 | 3–3 | 50.00% |
| nay1 vs Feng | 2–4 | 33.33% |
| nay1 vs Leo | 4–1 | 80.00% |
| nay1 vs Lee | 4–1 | 80.00% |
| nay1 vs Raven | 2–3 | 40.00% |
| nay1 vs Shaheen | 4–0 | 100.00% |
| nay1 vs Kuma | 0–4 | 0.00% |
| nay1 vs Zafina | 3–0 | 100.00% |
| nay1 vs Leroy | 2–1 | 66.67% |
| nay1 vs Panda | 0–1 | 0.00% |
| nay1 vs Anna | 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.