| Keke vs Reina | 19–7 | 73.08% |
| Keke vs Law | 3–8 | 27.27% |
| Keke vs Steve | 2–8 | 20.00% |
| Keke vs Hwoarang | 3–5 | 37.50% |
| Keke vs Jin | 2–4 | 33.33% |
| Keke vs Victor | 3–3 | 50.00% |
| Keke vs Eddy | 4–2 | 66.67% |
| Keke vs Nina | 3–2 | 60.00% |
| Keke vs Jun | 2–3 | 40.00% |
| Keke vs Xiaoyu | 3–1 | 75.00% |
| Keke vs Feng | 4–0 | 100.00% |
| Keke vs Dragunov | 0–4 | 0.00% |
| Keke vs Lee | 2–2 | 50.00% |
| Keke vs Paul | 2–1 | 66.67% |
| Keke vs King | 0–3 | 0.00% |
| Keke vs Kazuya | 0–3 | 0.00% |
| Keke vs Asuka | 1–2 | 33.33% |
| Keke vs Lili | 2–1 | 66.67% |
| Keke vs Raven | 1–2 | 33.33% |
| Keke vs Lidia | 1–2 | 33.33% |
| Keke vs Jack-8 | 0–2 | 0.00% |
| Keke vs Devil Jin | 2–0 | 100.00% |
| Keke vs Leo | 2–0 | 100.00% |
| Keke vs Alisa | 2–0 | 100.00% |
| Keke vs Claudio | 1–1 | 50.00% |
| Keke vs Shaheen | 0–2 | 0.00% |
| Keke vs Panda | 0–2 | 0.00% |
| Keke vs Miary Zo | 0–2 | 0.00% |
| Keke vs Yoshimitsu | 1–0 | 100.00% |
| Keke vs Bryan | 0–1 | 0.00% |
| Keke vs Zafina | 1–0 | 100.00% |
| Keke vs Leroy | 0–1 | 0.00% |
| Keke vs Azucena | 0–1 | 0.00% |
| Keke vs Heihachi | 0–1 | 0.00% |
| Keke vs Anna | 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.