| ChairmanKen vs Reina | 8–8 | 50.00% |
| ChairmanKen vs Steve | 7–8 | 46.67% |
| ChairmanKen vs Lili | 7–7 | 50.00% |
| ChairmanKen vs King | 9–4 | 69.23% |
| ChairmanKen vs Jin | 9–3 | 75.00% |
| ChairmanKen vs Eddy | 6–5 | 54.55% |
| ChairmanKen vs Paul | 8–2 | 80.00% |
| ChairmanKen vs Leroy | 6–4 | 60.00% |
| ChairmanKen vs Bryan | 4–5 | 44.44% |
| ChairmanKen vs Kazuya | 1–8 | 11.11% |
| ChairmanKen vs Jun | 6–3 | 66.67% |
| ChairmanKen vs Yoshimitsu | 3–5 | 37.50% |
| ChairmanKen vs Jack-8 | 5–3 | 62.50% |
| ChairmanKen vs Leo | 2–6 | 25.00% |
| ChairmanKen vs Alisa | 3–4 | 42.86% |
| ChairmanKen vs Victor | 2–5 | 28.57% |
| ChairmanKen vs Xiaoyu | 3–3 | 50.00% |
| ChairmanKen vs Devil Jin | 1–5 | 16.67% |
| ChairmanKen vs Lars | 3–3 | 50.00% |
| ChairmanKen vs Raven | 3–3 | 50.00% |
| ChairmanKen vs Dragunov | 4–1 | 80.00% |
| ChairmanKen vs Law | 1–3 | 25.00% |
| ChairmanKen vs Nina | 1–3 | 25.00% |
| ChairmanKen vs Hwoarang | 3–0 | 100.00% |
| ChairmanKen vs Asuka | 2–1 | 66.67% |
| ChairmanKen vs Feng | 1–2 | 33.33% |
| ChairmanKen vs Claudio | 3–0 | 100.00% |
| ChairmanKen vs Shaheen | 1–2 | 33.33% |
| ChairmanKen vs Kuma | 0–2 | 0.00% |
| ChairmanKen vs Azucena | 1–1 | 50.00% |
| ChairmanKen 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.