| Ciel vs Armor King | 38–24 | 61.29% |
| Ciel vs King | 23–17 | 57.50% |
| Ciel vs Kazuya | 24–13 | 64.86% |
| Ciel vs Jin | 14–13 | 51.85% |
| Ciel vs Paul | 12–7 | 63.16% |
| Ciel vs Hwoarang | 12–7 | 63.16% |
| Ciel vs Dragunov | 12–6 | 66.67% |
| Ciel vs Lili | 10–7 | 58.82% |
| Ciel vs Steve | 8–7 | 53.33% |
| Ciel vs Reina | 4–10 | 28.57% |
| Ciel vs Bryan | 7–6 | 53.85% |
| Ciel vs Yoshimitsu | 8–4 | 66.67% |
| Ciel vs Lee | 6–6 | 50.00% |
| Ciel vs Jun | 4–7 | 36.36% |
| Ciel vs Leroy | 2–8 | 20.00% |
| Ciel vs Alisa | 6–3 | 66.67% |
| Ciel vs Azucena | 1–8 | 11.11% |
| Ciel vs Heihachi | 2–7 | 22.22% |
| Ciel vs Victor | 4–4 | 50.00% |
| Ciel vs Fahkumram | 4–4 | 50.00% |
| Ciel vs Law | 2–5 | 28.57% |
| Ciel vs Xiaoyu | 4–3 | 57.14% |
| Ciel vs Eddy | 4–3 | 57.14% |
| Ciel vs Asuka | 3–1 | 75.00% |
| Ciel vs Devil Jin | 2–2 | 50.00% |
| Ciel vs Feng | 3–1 | 75.00% |
| Ciel vs Lars | 2–2 | 50.00% |
| Ciel vs Raven | 3–1 | 75.00% |
| Ciel vs Jack-8 | 2–1 | 66.67% |
| Ciel vs Lidia | 1–2 | 33.33% |
| Ciel vs Clive | 2–1 | 66.67% |
| Ciel vs Anna | 2–1 | 66.67% |
| Ciel vs Leo | 1–0 | 100.00% |
| Ciel vs Nina | 0–1 | 0.00% |
| Ciel 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.