| Coopermars vs Jun | 9–10 | 47.37% |
| Coopermars vs Reina | 12–6 | 66.67% |
| Coopermars vs Eddy | 3–15 | 16.67% |
| Coopermars vs Hwoarang | 2–13 | 13.33% |
| Coopermars vs Jin | 6–9 | 40.00% |
| Coopermars vs Steve | 6–4 | 60.00% |
| Coopermars vs Lili | 6–3 | 66.67% |
| Coopermars vs Lars | 2–7 | 22.22% |
| Coopermars vs Azucena | 0–9 | 0.00% |
| Coopermars vs King | 3–5 | 37.50% |
| Coopermars vs Kazuya | 4–4 | 50.00% |
| Coopermars vs Nina | 4–4 | 50.00% |
| Coopermars vs Victor | 4–4 | 50.00% |
| Coopermars vs Paul | 2–5 | 28.57% |
| Coopermars vs Law | 2–5 | 28.57% |
| Coopermars vs Dragunov | 6–1 | 85.71% |
| Coopermars vs Yoshimitsu | 3–3 | 50.00% |
| Coopermars vs Xiaoyu | 1–5 | 16.67% |
| Coopermars vs Lee | 5–1 | 83.33% |
| Coopermars vs Bryan | 2–3 | 40.00% |
| Coopermars vs Asuka | 2–2 | 50.00% |
| Coopermars vs Devil Jin | 1–3 | 25.00% |
| Coopermars vs Shaheen | 0–3 | 0.00% |
| Coopermars vs Claudio | 2–0 | 100.00% |
| Coopermars vs Raven | 0–2 | 0.00% |
| Coopermars vs Lidia | 0–2 | 0.00% |
| Coopermars vs Leo | 0–1 | 0.00% |
| Coopermars vs Alisa | 1–0 | 100.00% |
| Coopermars vs Kuma | 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.