| Ninibanini vs King | 14–3 | 82.35% |
| Ninibanini vs Steve | 8–5 | 61.54% |
| Ninibanini vs Eddy | 10–2 | 83.33% |
| Ninibanini vs Kazuya | 4–6 | 40.00% |
| Ninibanini vs Jin | 4–5 | 44.44% |
| Ninibanini vs Dragunov | 6–3 | 66.67% |
| Ninibanini vs Jun | 5–3 | 62.50% |
| Ninibanini vs Reina | 7–1 | 87.50% |
| Ninibanini vs Azucena | 7–0 | 100.00% |
| Ninibanini vs Hwoarang | 3–3 | 50.00% |
| Ninibanini vs Asuka | 2–4 | 33.33% |
| Ninibanini vs Yoshimitsu | 3–3 | 50.00% |
| Ninibanini vs Claudio | 1–4 | 20.00% |
| Ninibanini vs Law | 4–0 | 100.00% |
| Ninibanini vs Xiaoyu | 1–3 | 25.00% |
| Ninibanini vs Bryan | 2–2 | 50.00% |
| Ninibanini vs Leo | 4–0 | 100.00% |
| Ninibanini vs Lars | 2–2 | 50.00% |
| Ninibanini vs Lee | 3–1 | 75.00% |
| Ninibanini vs Feng | 3–0 | 100.00% |
| Ninibanini vs Alisa | 3–0 | 100.00% |
| Ninibanini vs Kuma | 3–0 | 100.00% |
| Ninibanini vs Raven | 3–0 | 100.00% |
| Ninibanini vs Paul | 0–2 | 0.00% |
| Ninibanini vs Lili | 2–0 | 100.00% |
| Ninibanini vs Devil Jin | 0–2 | 0.00% |
| Ninibanini vs Zafina | 2–0 | 100.00% |
| Ninibanini vs Leroy | 2–0 | 100.00% |
| Ninibanini vs Shaheen | 1–0 | 100.00% |
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.