| ChefJef905 vs Jun | 9–4 | 69.23% |
| ChefJef905 vs Jin | 4–7 | 36.36% |
| ChefJef905 vs Lars | 4–3 | 57.14% |
| ChefJef905 vs Reina | 4–3 | 57.14% |
| ChefJef905 vs Kazuya | 5–1 | 83.33% |
| ChefJef905 vs Steve | 2–4 | 33.33% |
| ChefJef905 vs Devil Jin | 1–5 | 16.67% |
| ChefJef905 vs Azucena | 1–4 | 20.00% |
| ChefJef905 vs Law | 2–2 | 50.00% |
| ChefJef905 vs Yoshimitsu | 3–1 | 75.00% |
| ChefJef905 vs Hwoarang | 3–1 | 75.00% |
| ChefJef905 vs Bryan | 2–2 | 50.00% |
| ChefJef905 vs King | 0–3 | 0.00% |
| ChefJef905 vs Lili | 1–2 | 33.33% |
| ChefJef905 vs Dragunov | 2–1 | 66.67% |
| ChefJef905 vs Eddy | 0–3 | 0.00% |
| ChefJef905 vs Heihachi | 1–2 | 33.33% |
| ChefJef905 vs Anna | 2–1 | 66.67% |
| ChefJef905 vs Jack-8 | 0–2 | 0.00% |
| ChefJef905 vs Leo | 2–0 | 100.00% |
| ChefJef905 vs Panda | 2–0 | 100.00% |
| ChefJef905 vs Victor | 1–1 | 50.00% |
| ChefJef905 vs Raven | 0–2 | 0.00% |
| ChefJef905 vs Shaheen | 0–1 | 0.00% |
| ChefJef905 vs Lee | 0–1 | 0.00% |
| ChefJef905 vs Zafina | 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.