| Couchkushin vs Bryan | 2–4 | 33.33% |
| Couchkushin vs Kazuya | 3–3 | 50.00% |
| Couchkushin vs Yoshimitsu | 2–3 | 40.00% |
| Couchkushin vs Jun | 3–2 | 60.00% |
| Couchkushin vs Law | 3–1 | 75.00% |
| Couchkushin vs King | 0–4 | 0.00% |
| Couchkushin vs Hwoarang | 2–2 | 50.00% |
| Couchkushin vs Victor | 4–0 | 100.00% |
| Couchkushin vs Jin | 2–1 | 66.67% |
| Couchkushin vs Lili | 2–1 | 66.67% |
| Couchkushin vs Nina | 2–1 | 66.67% |
| Couchkushin vs Eddy | 2–1 | 66.67% |
| Couchkushin vs Paul | 2–0 | 100.00% |
| Couchkushin vs Dragunov | 2–0 | 100.00% |
| Couchkushin vs Lee | 2–0 | 100.00% |
| Couchkushin vs Reina | 1–1 | 50.00% |
| Couchkushin vs Azucena | 0–2 | 0.00% |
| Couchkushin vs Steve | 1–0 | 100.00% |
| Couchkushin vs Asuka | 1–0 | 100.00% |
| Couchkushin vs Feng | 0–1 | 0.00% |
| Couchkushin vs Leo | 0–1 | 0.00% |
| Couchkushin vs Lars | 1–0 | 100.00% |
| Couchkushin vs Zafina | 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.