| Cepheralyn vs Hwoarang | 6–21 | 22.22% |
| Cepheralyn vs King | 5–20 | 20.00% |
| Cepheralyn vs Jin | 0–12 | 0.00% |
| Cepheralyn vs Kazuya | 7–4 | 63.64% |
| Cepheralyn vs Eddy | 1–10 | 9.09% |
| Cepheralyn vs Xiaoyu | 2–7 | 22.22% |
| Cepheralyn vs Dragunov | 1–8 | 11.11% |
| Cepheralyn vs Lee | 1–6 | 14.29% |
| Cepheralyn vs Law | 1–5 | 16.67% |
| Cepheralyn vs Lars | 2–4 | 33.33% |
| Cepheralyn vs Alisa | 1–5 | 16.67% |
| Cepheralyn vs Jun | 0–6 | 0.00% |
| Cepheralyn vs Azucena | 2–4 | 33.33% |
| Cepheralyn vs Heihachi | 0–6 | 0.00% |
| Cepheralyn vs Steve | 1–4 | 20.00% |
| Cepheralyn vs Claudio | 1–4 | 20.00% |
| Cepheralyn vs Victor | 2–3 | 40.00% |
| Cepheralyn vs Reina | 1–3 | 25.00% |
| Cepheralyn vs Yoshimitsu | 2–1 | 66.67% |
| Cepheralyn vs Lili | 0–3 | 0.00% |
| Cepheralyn vs Leo | 1–2 | 33.33% |
| Cepheralyn vs Shaheen | 3–0 | 100.00% |
| Cepheralyn vs Bryan | 0–2 | 0.00% |
| Cepheralyn vs Asuka | 0–2 | 0.00% |
| Cepheralyn vs Devil Jin | 0–2 | 0.00% |
| Cepheralyn vs Leroy | 0–2 | 0.00% |
| Cepheralyn vs Jack-8 | 0–1 | 0.00% |
| Cepheralyn vs Clive | 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.