| Jessysoum vs King | 9–3 | 75.00% |
| Jessysoum vs Kazuya | 8–2 | 80.00% |
| Jessysoum vs Reina | 8–2 | 80.00% |
| Jessysoum vs Jin | 9–0 | 100.00% |
| Jessysoum vs Eddy | 2–5 | 28.57% |
| Jessysoum vs Nina | 4–2 | 66.67% |
| Jessysoum vs Lili | 3–2 | 60.00% |
| Jessysoum vs Law | 4–0 | 100.00% |
| Jessysoum vs Steve | 1–3 | 25.00% |
| Jessysoum vs Devil Jin | 4–0 | 100.00% |
| Jessysoum vs Lars | 4–0 | 100.00% |
| Jessysoum vs Leroy | 4–0 | 100.00% |
| Jessysoum vs Victor | 4–0 | 100.00% |
| Jessysoum vs Paul | 2–1 | 66.67% |
| Jessysoum vs Bryan | 3–0 | 100.00% |
| Jessysoum vs Dragunov | 2–1 | 66.67% |
| Jessysoum vs Lidia | 2–1 | 66.67% |
| Jessysoum vs Anna | 2–1 | 66.67% |
| Jessysoum vs Yoshimitsu | 1–1 | 50.00% |
| Jessysoum vs Hwoarang | 2–0 | 100.00% |
| Jessysoum vs Xiaoyu | 0–2 | 0.00% |
| Jessysoum vs Feng | 0–2 | 0.00% |
| Jessysoum vs Jun | 1–1 | 50.00% |
| Jessysoum vs Azucena | 2–0 | 100.00% |
| Jessysoum vs Heihachi | 2–0 | 100.00% |
| Jessysoum vs Clive | 2–0 | 100.00% |
| Jessysoum vs Asuka | 1–0 | 100.00% |
| Jessysoum vs Panda | 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.