| Kupps vs Jin | 3–11 | 21.43% |
| Kupps vs Reina | 3–9 | 25.00% |
| Kupps vs Lee | 2–7 | 22.22% |
| Kupps vs Hwoarang | 4–2 | 66.67% |
| Kupps vs Heihachi | 2–4 | 33.33% |
| Kupps vs Steve | 4–1 | 80.00% |
| Kupps vs Law | 0–4 | 0.00% |
| Kupps vs Dragunov | 2–2 | 50.00% |
| Kupps vs Nina | 0–4 | 0.00% |
| Kupps vs Jun | 2–2 | 50.00% |
| Kupps vs King | 1–2 | 33.33% |
| Kupps vs Xiaoyu | 2–1 | 66.67% |
| Kupps vs Eddy | 1–2 | 33.33% |
| Kupps vs Yoshimitsu | 0–2 | 0.00% |
| Kupps vs Kazuya | 0–2 | 0.00% |
| Kupps vs Devil Jin | 0–2 | 0.00% |
| Kupps vs Lili | 0–2 | 0.00% |
| Kupps vs Lars | 0–2 | 0.00% |
| Kupps vs Shaheen | 0–2 | 0.00% |
| Kupps vs Kuma | 0–2 | 0.00% |
| Kupps vs Zafina | 0–2 | 0.00% |
| Kupps vs Azucena | 0–2 | 0.00% |
| Kupps vs Asuka | 0–1 | 0.00% |
| Kupps vs Leo | 0–1 | 0.00% |
| Kupps vs Raven | 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.