| OnlyJosu vs King | 17–26 | 39.53% |
| OnlyJosu vs Jin | 16–20 | 44.44% |
| OnlyJosu vs Dragunov | 5–16 | 23.81% |
| OnlyJosu vs Bryan | 8–8 | 50.00% |
| OnlyJosu vs Reina | 12–3 | 80.00% |
| OnlyJosu vs Law | 3–8 | 27.27% |
| OnlyJosu vs Devil Jin | 2–9 | 18.18% |
| OnlyJosu vs Lili | 4–6 | 40.00% |
| OnlyJosu vs Kazuya | 7–2 | 77.78% |
| OnlyJosu vs Yoshimitsu | 6–2 | 75.00% |
| OnlyJosu vs Steve | 3–4 | 42.86% |
| OnlyJosu vs Lars | 4–3 | 57.14% |
| OnlyJosu vs Nina | 5–2 | 71.43% |
| OnlyJosu vs Leroy | 3–4 | 42.86% |
| OnlyJosu vs Eddy | 1–5 | 16.67% |
| OnlyJosu vs Victor | 3–2 | 60.00% |
| OnlyJosu vs Kuma | 0–4 | 0.00% |
| OnlyJosu vs Xiaoyu | 3–0 | 100.00% |
| OnlyJosu vs Zafina | 2–1 | 66.67% |
| OnlyJosu vs Azucena | 2–1 | 66.67% |
| OnlyJosu vs Raven | 1–2 | 33.33% |
| OnlyJosu vs Clive | 1–2 | 33.33% |
| OnlyJosu vs Hwoarang | 0–2 | 0.00% |
| OnlyJosu vs Alisa | 2–0 | 100.00% |
| OnlyJosu vs Jun | 1–1 | 50.00% |
| OnlyJosu vs Heihachi | 0–2 | 0.00% |
| OnlyJosu vs Anna | 2–0 | 100.00% |
| OnlyJosu vs Paul | 1–0 | 100.00% |
| OnlyJosu vs Panda | 0–1 | 0.00% |
| OnlyJosu vs Lidia | 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.