| JoniG7 vs Jin | 3–6 | 33.33% |
| JoniG7 vs Hwoarang | 3–5 | 37.50% |
| JoniG7 vs Eddy | 3–5 | 37.50% |
| JoniG7 vs Law | 4–3 | 57.14% |
| JoniG7 vs King | 4–2 | 66.67% |
| JoniG7 vs Kazuya | 3–2 | 60.00% |
| JoniG7 vs Feng | 2–3 | 40.00% |
| JoniG7 vs Yoshimitsu | 1–3 | 25.00% |
| JoniG7 vs Shaheen | 0–4 | 0.00% |
| JoniG7 vs Reina | 1–3 | 25.00% |
| JoniG7 vs Xiaoyu | 2–1 | 66.67% |
| JoniG7 vs Bryan | 1–2 | 33.33% |
| JoniG7 vs Lili | 1–2 | 33.33% |
| JoniG7 vs Lars | 1–2 | 33.33% |
| JoniG7 vs Alisa | 2–1 | 66.67% |
| JoniG7 vs Azucena | 1–2 | 33.33% |
| JoniG7 vs Dragunov | 1–1 | 50.00% |
| JoniG7 vs Panda | 2–0 | 100.00% |
| JoniG7 vs Jun | 1–1 | 50.00% |
| JoniG7 vs Victor | 1–1 | 50.00% |
| JoniG7 vs Steve | 1–0 | 100.00% |
| JoniG7 vs Asuka | 0–1 | 0.00% |
| JoniG7 vs Leo | 0–1 | 0.00% |
| JoniG7 vs Nina | 0–1 | 0.00% |
| JoniG7 vs Lee | 0–1 | 0.00% |
| JoniG7 vs Zafina | 1–0 | 100.00% |
| JoniG7 vs Leroy | 1–0 | 100.00% |
| JoniG7 vs Raven | 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.