| Cheff vs King | 4–13 | 23.53% |
| Cheff vs Clive | 7–9 | 43.75% |
| Cheff vs Azucena | 3–9 | 25.00% |
| Cheff vs Jun | 3–5 | 37.50% |
| Cheff vs Steve | 4–3 | 57.14% |
| Cheff vs Yoshimitsu | 2–4 | 33.33% |
| Cheff vs Jack-8 | 4–2 | 66.67% |
| Cheff vs Dragunov | 1–5 | 16.67% |
| Cheff vs Victor | 2–4 | 33.33% |
| Cheff vs Eddy | 2–4 | 33.33% |
| Cheff vs Paul | 1–4 | 20.00% |
| Cheff vs Hwoarang | 4–1 | 80.00% |
| Cheff vs Jin | 1–4 | 20.00% |
| Cheff vs Kazuya | 4–1 | 80.00% |
| Cheff vs Asuka | 1–4 | 20.00% |
| Cheff vs Heihachi | 3–2 | 60.00% |
| Cheff vs Nina | 1–3 | 25.00% |
| Cheff vs Kuma | 1–3 | 25.00% |
| Cheff vs Reina | 0–4 | 0.00% |
| Cheff vs Lidia | 4–0 | 100.00% |
| Cheff vs Law | 2–1 | 66.67% |
| Cheff vs Bryan | 2–1 | 66.67% |
| Cheff vs Lili | 1–2 | 33.33% |
| Cheff vs Claudio | 0–3 | 0.00% |
| Cheff vs Lars | 0–2 | 0.00% |
| Cheff vs Lee | 0–2 | 0.00% |
| Cheff vs Raven | 2–0 | 100.00% |
| Cheff vs Feng | 0–1 | 0.00% |
| Cheff vs Alisa | 1–0 | 100.00% |
| Cheff vs Zafina | 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.