| Ninjo vs Reina | 33–11 | 75.00% |
| Ninjo vs Lili | 21–11 | 65.62% |
| Ninjo vs Clive | 20–11 | 64.52% |
| Ninjo vs Kazuya | 19–7 | 73.08% |
| Ninjo vs King | 15–10 | 60.00% |
| Ninjo vs Steve | 16–9 | 64.00% |
| Ninjo vs Jin | 11–10 | 52.38% |
| Ninjo vs Dragunov | 15–5 | 75.00% |
| Ninjo vs Asuka | 10–9 | 52.63% |
| Ninjo vs Lars | 14–5 | 73.68% |
| Ninjo vs Leo | 8–10 | 44.44% |
| Ninjo vs Heihachi | 11–5 | 68.75% |
| Ninjo vs Azucena | 8–7 | 53.33% |
| Ninjo vs Xiaoyu | 13–1 | 92.86% |
| Ninjo vs Yoshimitsu | 9–4 | 69.23% |
| Ninjo vs Hwoarang | 12–1 | 92.31% |
| Ninjo vs Anna | 10–2 | 83.33% |
| Ninjo vs Feng | 7–4 | 63.64% |
| Ninjo vs Shaheen | 5–6 | 45.45% |
| Ninjo vs Bryan | 5–5 | 50.00% |
| Ninjo vs Law | 5–4 | 55.56% |
| Ninjo vs Eddy | 4–5 | 44.44% |
| Ninjo vs Paul | 7–1 | 87.50% |
| Ninjo vs Lee | 4–4 | 50.00% |
| Ninjo vs Victor | 6–2 | 75.00% |
| Ninjo vs Raven | 7–1 | 87.50% |
| Ninjo vs Lidia | 5–2 | 71.43% |
| Ninjo vs Claudio | 3–3 | 50.00% |
| Ninjo vs Kuma | 4–2 | 66.67% |
| Ninjo vs Jun | 2–4 | 33.33% |
| Ninjo vs Alisa | 5–0 | 100.00% |
| Ninjo vs Panda | 4–0 | 100.00% |
| Ninjo vs Jack-8 | 3–0 | 100.00% |
| Ninjo vs Devil Jin | 0–2 | 0.00% |
| Ninjo vs Nina | 2–0 | 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.