| MrNinja vs Jin | 15–16 | 48.39% |
| MrNinja vs Leo | 8–9 | 47.06% |
| MrNinja vs Lars | 9–8 | 52.94% |
| MrNinja vs Hwoarang | 6–10 | 37.50% |
| MrNinja vs Reina | 11–5 | 68.75% |
| MrNinja vs Kazuya | 4–9 | 30.77% |
| MrNinja vs Law | 2–9 | 18.18% |
| MrNinja vs Asuka | 6–5 | 54.55% |
| MrNinja vs Eddy | 5–6 | 45.45% |
| MrNinja vs King | 5–5 | 50.00% |
| MrNinja vs Jun | 5–5 | 50.00% |
| MrNinja vs Lidia | 5–4 | 55.56% |
| MrNinja vs Yoshimitsu | 2–6 | 25.00% |
| MrNinja vs Xiaoyu | 2–6 | 25.00% |
| MrNinja vs Steve | 3–5 | 37.50% |
| MrNinja vs Heihachi | 4–4 | 50.00% |
| MrNinja vs Dragunov | 1–6 | 14.29% |
| MrNinja vs Alisa | 6–1 | 85.71% |
| MrNinja vs Lili | 3–3 | 50.00% |
| MrNinja vs Claudio | 4–2 | 66.67% |
| MrNinja vs Azucena | 4–1 | 80.00% |
| MrNinja vs Paul | 0–4 | 0.00% |
| MrNinja vs Jack-8 | 0–4 | 0.00% |
| MrNinja vs Clive | 2–2 | 50.00% |
| MrNinja vs Bryan | 0–3 | 0.00% |
| MrNinja vs Victor | 1–2 | 33.33% |
| MrNinja vs Feng | 0–2 | 0.00% |
| MrNinja vs Lee | 0–2 | 0.00% |
| MrNinja vs Kuma | 2–0 | 100.00% |
| MrNinja vs Fahkumram | 0–2 | 0.00% |
| MrNinja vs Shaheen | 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.