| Niu3 vs Clive | 22–5 | 81.48% |
| Niu3 vs Jin | 12–6 | 66.67% |
| Niu3 vs Kazuya | 9–6 | 60.00% |
| Niu3 vs Reina | 11–3 | 78.57% |
| Niu3 vs King | 12–1 | 92.31% |
| Niu3 vs Yoshimitsu | 8–5 | 61.54% |
| Niu3 vs Steve | 11–2 | 84.62% |
| Niu3 vs Leo | 7–6 | 53.85% |
| Niu3 vs Dragunov | 10–1 | 90.91% |
| Niu3 vs Hwoarang | 5–5 | 50.00% |
| Niu3 vs Bryan | 7–1 | 87.50% |
| Niu3 vs Law | 6–0 | 100.00% |
| Niu3 vs Lars | 6–0 | 100.00% |
| Niu3 vs Alisa | 4–2 | 66.67% |
| Niu3 vs Eddy | 3–3 | 50.00% |
| Niu3 vs Asuka | 5–0 | 100.00% |
| Niu3 vs Devil Jin | 4–1 | 80.00% |
| Niu3 vs Paul | 4–0 | 100.00% |
| Niu3 vs Lili | 4–0 | 100.00% |
| Niu3 vs Xiaoyu | 2–1 | 66.67% |
| Niu3 vs Jun | 1–2 | 33.33% |
| Niu3 vs Heihachi | 0–3 | 0.00% |
| Niu3 vs Nina | 0–2 | 0.00% |
| Niu3 vs Azucena | 0–2 | 0.00% |
| Niu3 vs Raven | 2–0 | 100.00% |
| Niu3 vs Lidia | 0–2 | 0.00% |
| Niu3 vs Leroy | 1–0 | 100.00% |
| Niu3 vs Victor | 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.