| CKEKA vs Clive | 10–5 | 66.67% |
| CKEKA vs Law | 10–3 | 76.92% |
| CKEKA vs Jin | 11–2 | 84.62% |
| CKEKA vs Alisa | 8–3 | 72.73% |
| CKEKA vs King | 7–3 | 70.00% |
| CKEKA vs Steve | 9–0 | 100.00% |
| CKEKA vs Devil Jin | 4–4 | 50.00% |
| CKEKA vs Reina | 8–0 | 100.00% |
| CKEKA vs Claudio | 2–5 | 28.57% |
| CKEKA vs Leroy | 6–1 | 85.71% |
| CKEKA vs Anna | 5–2 | 71.43% |
| CKEKA vs Asuka | 6–0 | 100.00% |
| CKEKA vs Lili | 5–1 | 83.33% |
| CKEKA vs Heihachi | 2–4 | 33.33% |
| CKEKA vs Lee | 3–2 | 60.00% |
| CKEKA vs Jun | 5–0 | 100.00% |
| CKEKA vs Eddy | 5–0 | 100.00% |
| CKEKA vs Hwoarang | 4–0 | 100.00% |
| CKEKA vs Lars | 4–0 | 100.00% |
| CKEKA vs Raven | 4–0 | 100.00% |
| CKEKA vs Yoshimitsu | 3–0 | 100.00% |
| CKEKA vs Kazuya | 3–0 | 100.00% |
| CKEKA vs Jack-8 | 3–0 | 100.00% |
| CKEKA vs Paul | 2–0 | 100.00% |
| CKEKA vs Xiaoyu | 2–0 | 100.00% |
| CKEKA vs Bryan | 2–0 | 100.00% |
| CKEKA vs Feng | 2–0 | 100.00% |
| CKEKA vs Shaheen | 0–1 | 0.00% |
| CKEKA vs Nina | 1–0 | 100.00% |
| CKEKA vs Panda | 1–0 | 100.00% |
| CKEKA vs Zafina | 1–0 | 100.00% |
| CKEKA vs Victor | 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.