| Supa Ni99a vs Law | 7–6 | 53.85% |
| Supa Ni99a vs Jin | 11–1 | 91.67% |
| Supa Ni99a vs King | 8–3 | 72.73% |
| Supa Ni99a vs Reina | 7–3 | 70.00% |
| Supa Ni99a vs Hwoarang | 7–1 | 87.50% |
| Supa Ni99a vs Victor | 6–1 | 85.71% |
| Supa Ni99a vs Devil Jin | 4–1 | 80.00% |
| Supa Ni99a vs Paul | 4–0 | 100.00% |
| Supa Ni99a vs Kazuya | 1–3 | 25.00% |
| Supa Ni99a vs Dragunov | 2–2 | 50.00% |
| Supa Ni99a vs Alisa | 4–0 | 100.00% |
| Supa Ni99a vs Nina | 2–2 | 50.00% |
| Supa Ni99a vs Yoshimitsu | 2–1 | 66.67% |
| Supa Ni99a vs Claudio | 3–0 | 100.00% |
| Supa Ni99a vs Jun | 3–0 | 100.00% |
| Supa Ni99a vs Anna | 2–1 | 66.67% |
| Supa Ni99a vs Bryan | 1–1 | 50.00% |
| Supa Ni99a vs Jack-8 | 0–2 | 0.00% |
| Supa Ni99a vs Asuka | 1–1 | 50.00% |
| Supa Ni99a vs Lili | 2–0 | 100.00% |
| Supa Ni99a vs Lee | 2–0 | 100.00% |
| Supa Ni99a vs Azucena | 2–0 | 100.00% |
| Supa Ni99a vs Heihachi | 1–1 | 50.00% |
| Supa Ni99a vs Clive | 0–2 | 0.00% |
| Supa Ni99a vs Eddy | 1–0 | 100.00% |
| Supa Ni99a vs Lidia | 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.