| J STAR vs Heihachi | 33–9 | 78.57% |
| J STAR vs Kazuya | 11–8 | 57.89% |
| J STAR vs Steve | 14–4 | 77.78% |
| J STAR vs King | 10–7 | 58.82% |
| J STAR vs Yoshimitsu | 11–6 | 64.71% |
| J STAR vs Eddy | 14–3 | 82.35% |
| J STAR vs Jin | 12–4 | 75.00% |
| J STAR vs Law | 12–3 | 80.00% |
| J STAR vs Reina | 12–3 | 80.00% |
| J STAR vs Hwoarang | 9–4 | 69.23% |
| J STAR vs Bryan | 8–5 | 61.54% |
| J STAR vs Lee | 10–3 | 76.92% |
| J STAR vs Paul | 7–5 | 58.33% |
| J STAR vs Azucena | 8–4 | 66.67% |
| J STAR vs Dragunov | 8–2–1 | 80.00% |
| J STAR vs Lars | 8–3 | 72.73% |
| J STAR vs Lili | 5–3 | 62.50% |
| J STAR vs Nina | 8–0 | 100.00% |
| J STAR vs Panda | 5–2 | 71.43% |
| J STAR vs Jun | 4–3 | 57.14% |
| J STAR vs Jack-8 | 4–2 | 66.67% |
| J STAR vs Kuma | 2–4 | 33.33% |
| J STAR vs Feng | 4–1 | 80.00% |
| J STAR vs Leroy | 2–3 | 40.00% |
| J STAR vs Xiaoyu | 2–2 | 50.00% |
| J STAR vs Asuka | 3–1 | 75.00% |
| J STAR vs Claudio | 4–0 | 100.00% |
| J STAR vs Zafina | 3–1 | 75.00% |
| J STAR vs Devil Jin | 1–2 | 33.33% |
| J STAR vs Victor | 1–2 | 33.33% |
| J STAR vs Raven | 2–1 | 66.67% |
| J STAR vs Leo | 2–0 | 100.00% |
| J STAR vs Alisa | 1–1 | 50.00% |
| J STAR vs Lidia | 1–1 | 50.00% |
| J STAR vs Shaheen | 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.