| karenchan vs Steve | 10–3 | 76.92% |
| karenchan vs King | 4–6 | 40.00% |
| karenchan vs Reina | 5–4 | 55.56% |
| karenchan vs Dragunov | 6–1 | 85.71% |
| karenchan vs Jin | 2–4 | 33.33% |
| karenchan vs Panda | 2–4 | 33.33% |
| karenchan vs Paul | 0–4 | 0.00% |
| karenchan vs Bryan | 2–2 | 50.00% |
| karenchan vs Alisa | 1–3 | 25.00% |
| karenchan vs Shaheen | 1–3 | 25.00% |
| karenchan vs Jack-8 | 1–2 | 33.33% |
| karenchan vs Asuka | 1–2 | 33.33% |
| karenchan vs Lili | 2–1 | 66.67% |
| karenchan vs Lidia | 2–1 | 66.67% |
| karenchan vs Clive | 1–2 | 33.33% |
| karenchan vs Hwoarang | 2–0 | 100.00% |
| karenchan vs Kazuya | 2–0 | 100.00% |
| karenchan vs Leo | 2–0 | 100.00% |
| karenchan vs Claudio | 0–2 | 0.00% |
| karenchan vs Kuma | 2–0 | 100.00% |
| karenchan vs Zafina | 2–0 | 100.00% |
| karenchan vs Leroy | 2–0 | 100.00% |
| karenchan vs Heihachi | 1–1 | 50.00% |
| karenchan vs Yoshimitsu | 1–0 | 100.00% |
| karenchan vs Devil Jin | 0–1 | 0.00% |
| karenchan vs Lars | 1–0 | 100.00% |
| karenchan vs Raven | 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.