| FENT|CUMSTAIN vs Jin | 14–6 | 70.00% |
| FENT|CUMSTAIN vs Lili | 12–1 | 92.31% |
| FENT|CUMSTAIN vs Bryan | 9–0 | 100.00% |
| FENT|CUMSTAIN vs Steve | 8–0 | 100.00% |
| FENT|CUMSTAIN vs Yoshimitsu | 7–0 | 100.00% |
| FENT|CUMSTAIN vs Jun | 5–2 | 71.43% |
| FENT|CUMSTAIN vs King | 6–0 | 100.00% |
| FENT|CUMSTAIN vs Xiaoyu | 6–0 | 100.00% |
| FENT|CUMSTAIN vs Victor | 4–2 | 66.67% |
| FENT|CUMSTAIN vs Kazuya | 4–1 | 80.00% |
| FENT|CUMSTAIN vs Devil Jin | 4–1 | 80.00% |
| FENT|CUMSTAIN vs Dragunov | 5–0 | 100.00% |
| FENT|CUMSTAIN vs Alisa | 5–0 | 100.00% |
| FENT|CUMSTAIN vs Raven | 3–2 | 60.00% |
| FENT|CUMSTAIN vs Heihachi | 4–1 | 80.00% |
| FENT|CUMSTAIN vs Paul | 1–3 | 25.00% |
| FENT|CUMSTAIN vs Asuka | 4–0 | 100.00% |
| FENT|CUMSTAIN vs Lars | 4–0 | 100.00% |
| FENT|CUMSTAIN vs Lee | 3–1 | 75.00% |
| FENT|CUMSTAIN vs Reina | 4–0 | 100.00% |
| FENT|CUMSTAIN vs Eddy | 2–2 | 50.00% |
| FENT|CUMSTAIN vs Azucena | 3–0 | 100.00% |
| FENT|CUMSTAIN vs Jack-8 | 2–0 | 100.00% |
| FENT|CUMSTAIN vs Nina | 0–2 | 0.00% |
| FENT|CUMSTAIN vs Panda | 0–2 | 0.00% |
| FENT|CUMSTAIN vs Law | 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.