| JeStar vs Jin | 26–21 | 55.32% |
| JeStar vs Kazuya | 16–17 | 48.48% |
| JeStar vs Steve | 14–13 | 51.85% |
| JeStar vs Dragunov | 11–16 | 40.74% |
| JeStar vs Heihachi | 13–13 | 50.00% |
| JeStar vs King | 7–15 | 31.82% |
| JeStar vs Lili | 12–7 | 63.16% |
| JeStar vs Reina | 8–10 | 44.44% |
| JeStar vs Law | 9–8 | 52.94% |
| JeStar vs Clive | 9–8 | 52.94% |
| JeStar vs Asuka | 9–6 | 60.00% |
| JeStar vs Victor | 9–6 | 60.00% |
| JeStar vs Bryan | 6–8 | 42.86% |
| JeStar vs Leroy | 6–7 | 46.15% |
| JeStar vs Jun | 8–4 | 66.67% |
| JeStar vs Yoshimitsu | 7–4 | 63.64% |
| JeStar vs Lars | 4–7 | 36.36% |
| JeStar vs Hwoarang | 2–8 | 20.00% |
| JeStar vs Anna | 3–7 | 30.00% |
| JeStar vs Paul | 5–4 | 55.56% |
| JeStar vs Alisa | 5–4 | 55.56% |
| JeStar vs Armor King | 5–4 | 55.56% |
| JeStar vs Kuma | 4–4 | 50.00% |
| JeStar vs Devil Jin | 2–4 | 33.33% |
| JeStar vs Raven | 4–2 | 66.67% |
| JeStar vs Eddy | 3–3 | 50.00% |
| JeStar vs Shaheen | 2–3 | 40.00% |
| JeStar vs Jack-8 | 2–2 | 50.00% |
| JeStar vs Leo | 1–3 | 25.00% |
| JeStar vs Lidia | 2–2 | 50.00% |
| JeStar vs Xiaoyu | 2–1 | 66.67% |
| JeStar vs Zafina | 1–2 | 33.33% |
| JeStar vs Feng | 0–2 | 0.00% |
| JeStar vs Nina | 2–0 | 100.00% |
| JeStar vs Azucena | 0–2 | 0.00% |
| JeStar vs Miary Zo | 2–0 | 100.00% |
| JeStar vs Lee | 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.