| Unknownuser4 vs Steve | 8–11 | 42.11% |
| Unknownuser4 vs Reina | 9–10 | 47.37% |
| Unknownuser4 vs Jin | 6–10 | 37.50% |
| Unknownuser4 vs Xiaoyu | 9–6 | 60.00% |
| Unknownuser4 vs Lidia | 7–8 | 46.67% |
| Unknownuser4 vs Clive | 6–9 | 40.00% |
| Unknownuser4 vs King | 7–7 | 50.00% |
| Unknownuser4 vs Bryan | 3–10 | 23.08% |
| Unknownuser4 vs Jun | 6–7 | 46.15% |
| Unknownuser4 vs Kazuya | 2–9 | 18.18% |
| Unknownuser4 vs Heihachi | 8–3 | 72.73% |
| Unknownuser4 vs Lee | 2–8 | 20.00% |
| Unknownuser4 vs Kuma | 4–6 | 40.00% |
| Unknownuser4 vs Azucena | 7–3 | 70.00% |
| Unknownuser4 vs Hwoarang | 7–2 | 77.78% |
| Unknownuser4 vs Dragunov | 3–6 | 33.33% |
| Unknownuser4 vs Law | 3–5 | 37.50% |
| Unknownuser4 vs Nina | 3–5 | 37.50% |
| Unknownuser4 vs Lars | 2–5 | 28.57% |
| Unknownuser4 vs Devil Jin | 0–6 | 0.00% |
| Unknownuser4 vs Leo | 5–1 | 83.33% |
| Unknownuser4 vs Yoshimitsu | 1–4 | 20.00% |
| Unknownuser4 vs Lili | 2–3 | 40.00% |
| Unknownuser4 vs Jack-8 | 2–2 | 50.00% |
| Unknownuser4 vs Claudio | 2–2 | 50.00% |
| Unknownuser4 vs Asuka | 3–0 | 100.00% |
| Unknownuser4 vs Eddy | 2–1 | 66.67% |
| Unknownuser4 vs Shaheen | 0–2 | 0.00% |
| Unknownuser4 vs Leroy | 2–0 | 100.00% |
| Unknownuser4 vs Paul | 0–1 | 0.00% |
| Unknownuser4 vs Victor | 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.