| Kaepernicca vs Eddy | 6–7 | 46.15% |
| Kaepernicca vs Law | 5–4 | 55.56% |
| Kaepernicca vs Reina | 4–4 | 50.00% |
| Kaepernicca vs Asuka | 2–5 | 28.57% |
| Kaepernicca vs King | 5–0 | 100.00% |
| Kaepernicca vs Kazuya | 1–4 | 20.00% |
| Kaepernicca vs Lili | 0–5 | 0.00% |
| Kaepernicca vs Nina | 2–3 | 40.00% |
| Kaepernicca vs Jun | 2–3 | 40.00% |
| Kaepernicca vs Victor | 4–1 | 80.00% |
| Kaepernicca vs Yoshimitsu | 2–2 | 50.00% |
| Kaepernicca vs Xiaoyu | 1–3 | 25.00% |
| Kaepernicca vs Jin | 3–1 | 75.00% |
| Kaepernicca vs Feng | 2–2 | 50.00% |
| Kaepernicca vs Dragunov | 1–3 | 25.00% |
| Kaepernicca vs Lars | 1–3 | 25.00% |
| Kaepernicca vs Kuma | 1–3 | 25.00% |
| Kaepernicca vs Hwoarang | 1–2 | 33.33% |
| Kaepernicca vs Jack-8 | 2–1 | 66.67% |
| Kaepernicca vs Leo | 3–0 | 100.00% |
| Kaepernicca vs Raven | 2–1 | 66.67% |
| Kaepernicca vs Steve | 1–1 | 50.00% |
| Kaepernicca vs Claudio | 0–2 | 0.00% |
| Kaepernicca vs Azucena | 2–0 | 100.00% |
| Kaepernicca vs Paul | 1–0 | 100.00% |
| Kaepernicca vs Bryan | 1–0 | 100.00% |
| Kaepernicca vs Devil Jin | 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.