| Kapitan vs Lili | 11–6 | 64.71% |
| Kapitan vs Jin | 10–6 | 62.50% |
| Kapitan vs King | 6–7 | 46.15% |
| Kapitan vs Lee | 10–3 | 76.92% |
| Kapitan vs Bryan | 7–5 | 58.33% |
| Kapitan vs Reina | 6–5 | 54.55% |
| Kapitan vs Victor | 6–3 | 66.67% |
| Kapitan vs Devil Jin | 4–4 | 50.00% |
| Kapitan vs Jun | 5–3 | 62.50% |
| Kapitan vs Dragunov | 5–2 | 71.43% |
| Kapitan vs Eddy | 4–3 | 57.14% |
| Kapitan vs Clive | 5–2 | 71.43% |
| Kapitan vs Law | 3–3 | 50.00% |
| Kapitan vs Kazuya | 5–1 | 83.33% |
| Kapitan vs Steve | 4–2 | 66.67% |
| Kapitan vs Nina | 2–4 | 33.33% |
| Kapitan vs Heihachi | 4–2 | 66.67% |
| Kapitan vs Yoshimitsu | 2–3 | 40.00% |
| Kapitan vs Alisa | 4–1 | 80.00% |
| Kapitan vs Claudio | 2–3 | 40.00% |
| Kapitan vs Leroy | 2–3 | 40.00% |
| Kapitan vs Azucena | 2–3 | 40.00% |
| Kapitan vs Xiaoyu | 2–2 | 50.00% |
| Kapitan vs Lars | 1–3 | 25.00% |
| Kapitan vs Paul | 1–2 | 33.33% |
| Kapitan vs Hwoarang | 0–3 | 0.00% |
| Kapitan vs Lidia | 3–0 | 100.00% |
| Kapitan vs Jack-8 | 0–2 | 0.00% |
| Kapitan vs Asuka | 0–2 | 0.00% |
| Kapitan vs Feng | 0–2 | 0.00% |
| Kapitan vs Kuma | 0–2 | 0.00% |
| Kapitan vs Armor King | 2–0 | 100.00% |
| Kapitan vs Leo | 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.