| Cefeu vs Jin | 96–68 | 58.54% |
| Cefeu vs Dragunov | 92–71 | 56.44% |
| Cefeu vs Kazuya | 83–74 | 52.87% |
| Cefeu vs Hwoarang | 95–53 | 64.19% |
| Cefeu vs King | 83–58 | 58.87% |
| Cefeu vs Bryan | 75–66 | 53.19% |
| Cefeu vs Yoshimitsu | 74–56 | 56.92% |
| Cefeu vs Reina | 66–62 | 51.56% |
| Cefeu vs Feng | 72–53 | 57.60% |
| Cefeu vs Lili | 56–54 | 50.91% |
| Cefeu vs Lars | 54–51 | 51.43% |
| Cefeu vs Xiaoyu | 56–48 | 53.85% |
| Cefeu vs Lee | 61–43 | 58.65% |
| Cefeu vs Victor | 49–54 | 47.57% |
| Cefeu vs Nina | 51–49 | 51.00% |
| Cefeu vs Law | 54–43 | 55.67% |
| Cefeu vs Steve | 56–40 | 58.33% |
| Cefeu vs Devil Jin | 46–46 | 50.00% |
| Cefeu vs Asuka | 45–33 | 57.69% |
| Cefeu vs Alisa | 33–40 | 45.21% |
| Cefeu vs Leo | 43–29 | 59.72% |
| Cefeu vs Azucena | 44–24 | 64.71% |
| Cefeu vs Paul | 40–27 | 59.70% |
| Cefeu vs Eddy | 30–37 | 44.78% |
| Cefeu vs Shaheen | 36–30 | 54.55% |
| Cefeu vs Jun | 43–22 | 66.15% |
| Cefeu vs Leroy | 31–32 | 49.21% |
| Cefeu vs Claudio | 34–26 | 56.67% |
| Cefeu vs Zafina | 29–28 | 50.88% |
| Cefeu vs Raven | 28–28 | 50.00% |
| Cefeu vs Kuma | 29–24 | 54.72% |
| Cefeu vs Jack-8 | 30–16 | 65.22% |
| Cefeu vs Lidia | 6–17 | 26.09% |
| Cefeu vs Panda | 12–8 | 60.00% |
| Cefeu vs Heihachi | 10–6 | 62.50% |
| Cefeu vs Clive | 3–5 | 37.50% |
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.