| nil1 vs Reina | 59–54 | 52.21% |
| nil1 vs King | 51–57 | 47.22% |
| nil1 vs Kazuya | 40–48 | 45.45% |
| nil1 vs Jin | 28–54 | 34.15% |
| nil1 vs Bryan | 27–45 | 37.50% |
| nil1 vs Lili | 30–32 | 48.39% |
| nil1 vs Asuka | 27–33 | 45.00% |
| nil1 vs Azucena | 27–26 | 50.94% |
| nil1 vs Jun | 18–34 | 34.62% |
| nil1 vs Law | 21–23 | 47.73% |
| nil1 vs Steve | 18–25 | 41.86% |
| nil1 vs Dragunov | 20–23 | 46.51% |
| nil1 vs Hwoarang | 13–29 | 30.95% |
| nil1 vs Eddy | 13–28 | 31.71% |
| nil1 vs Leroy | 18–21 | 46.15% |
| nil1 vs Xiaoyu | 14–23 | 37.84% |
| nil1 vs Yoshimitsu | 18–18 | 50.00% |
| nil1 vs Devil Jin | 10–22 | 31.25% |
| nil1 vs Paul | 13–18 | 41.94% |
| nil1 vs Lee | 13–18 | 41.94% |
| nil1 vs Leo | 7–22 | 24.14% |
| nil1 vs Nina | 9–20 | 31.03% |
| nil1 vs Feng | 12–15 | 44.44% |
| nil1 vs Lars | 10–15 | 40.00% |
| nil1 vs Alisa | 9–13 | 40.91% |
| nil1 vs Victor | 5–17 | 22.73% |
| nil1 vs Kuma | 9–12 | 42.86% |
| nil1 vs Claudio | 5–12 | 29.41% |
| nil1 vs Jack-8 | 6–9 | 40.00% |
| nil1 vs Shaheen | 4–10 | 28.57% |
| nil1 vs Zafina | 8–3 | 72.73% |
| nil1 vs Raven | 6–3 | 66.67% |
| nil1 vs Panda | 4–0 | 100.00% |
| nil1 vs Lidia | 2–1 | 66.67% |
| nil1 vs Heihachi | 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.