| Ninjajad vs Lee | 9–4 | 69.23% |
| Ninjajad vs Eddy | 1–8 | 11.11% |
| Ninjajad vs Nina | 0–8 | 0.00% |
| Ninjajad vs Azucena | 4–4 | 50.00% |
| Ninjajad vs Victor | 2–5 | 28.57% |
| Ninjajad vs King | 0–5 | 0.00% |
| Ninjajad vs Jin | 1–3 | 25.00% |
| Ninjajad vs Bryan | 0–4 | 0.00% |
| Ninjajad vs Devil Jin | 0–4 | 0.00% |
| Ninjajad vs Lars | 2–2 | 50.00% |
| Ninjajad vs Hwoarang | 1–2 | 33.33% |
| Ninjajad vs Kazuya | 2–1 | 66.67% |
| Ninjajad vs Jack-8 | 1–2 | 33.33% |
| Ninjajad vs Shaheen | 1–2 | 33.33% |
| Ninjajad vs Paul | 0–2 | 0.00% |
| Ninjajad vs Law | 0–2 | 0.00% |
| Ninjajad vs Yoshimitsu | 0–2 | 0.00% |
| Ninjajad vs Lili | 0–2 | 0.00% |
| Ninjajad vs Leo | 2–0 | 100.00% |
| Ninjajad vs Leroy | 2–0 | 100.00% |
| Ninjajad vs Jun | 2–0 | 100.00% |
| Ninjajad vs Reina | 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.