| Nizero vs Kazuya | 99–162 | 37.93% |
| Nizero vs Jin | 82–139 | 37.10% |
| Nizero vs Reina | 75–118 | 38.86% |
| Nizero vs King | 55–91 | 37.67% |
| Nizero vs Bryan | 49–78 | 38.58% |
| Nizero vs Yoshimitsu | 52–72 | 41.94% |
| Nizero vs Steve | 46–75 | 38.02% |
| Nizero vs Lili | 51–67 | 43.22% |
| Nizero vs Hwoarang | 43–72 | 37.39% |
| Nizero vs Jun | 41–55 | 42.71% |
| Nizero vs Law | 32–62 | 34.04% |
| Nizero vs Dragunov | 30–58 | 34.09% |
| Nizero vs Azucena | 39–45 | 46.43% |
| Nizero vs Eddy | 29–50 | 36.71% |
| Nizero vs Asuka | 36–41 | 46.75% |
| Nizero vs Victor | 28–46 | 37.84% |
| Nizero vs Paul | 24–44 | 35.29% |
| Nizero vs Lars | 23–45 | 33.82% |
| Nizero vs Nina | 21–38 | 35.59% |
| Nizero vs Feng | 20–36 | 35.71% |
| Nizero vs Alisa | 27–28 | 49.09% |
| Nizero vs Lee | 23–30 | 43.40% |
| Nizero vs Xiaoyu | 23–26 | 46.94% |
| Nizero vs Devil Jin | 20–29 | 40.82% |
| Nizero vs Kuma | 19–26 | 42.22% |
| Nizero vs Leo | 19–24 | 44.19% |
| Nizero vs Leroy | 15–17 | 46.88% |
| Nizero vs Claudio | 10–20 | 33.33% |
| Nizero vs Jack-8 | 11–15 | 42.31% |
| Nizero vs Shaheen | 9–17 | 34.62% |
| Nizero vs Raven | 10–11 | 47.62% |
| Nizero vs Lidia | 7–14 | 33.33% |
| Nizero vs Panda | 7–13 | 35.00% |
| Nizero vs Zafina | 10–5 | 66.67% |
| Nizero vs Heihachi | 3–7 | 30.00% |
| Nizero vs Anna | 1–2 | 33.33% |
| Nizero vs Armor King | 2–1 | 66.67% |
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.