| Kuiper vs King | 7–13 | 35.00% |
| Kuiper vs Jin | 7–12 | 36.84% |
| Kuiper vs Reina | 7–12 | 36.84% |
| Kuiper vs Jun | 8–7 | 53.33% |
| Kuiper vs Paul | 6–6 | 50.00% |
| Kuiper vs Steve | 4–8 | 33.33% |
| Kuiper vs Eddy | 6–4 | 60.00% |
| Kuiper vs Yoshimitsu | 1–8 | 11.11% |
| Kuiper vs Kazuya | 4–5 | 44.44% |
| Kuiper vs Dragunov | 7–2 | 77.78% |
| Kuiper vs Hwoarang | 4–4 | 50.00% |
| Kuiper vs Xiaoyu | 5–3 | 62.50% |
| Kuiper vs Asuka | 2–6 | 25.00% |
| Kuiper vs Claudio | 2–6 | 25.00% |
| Kuiper vs Nina | 2–6 | 25.00% |
| Kuiper vs Azucena | 3–5 | 37.50% |
| Kuiper vs Law | 3–4 | 42.86% |
| Kuiper vs Lili | 1–6 | 14.29% |
| Kuiper vs Leo | 2–5 | 28.57% |
| Kuiper vs Devil Jin | 2–3 | 40.00% |
| Kuiper vs Feng | 0–5 | 0.00% |
| Kuiper vs Alisa | 1–4 | 20.00% |
| Kuiper vs Raven | 1–4 | 20.00% |
| Kuiper vs Leroy | 4–0 | 100.00% |
| Kuiper vs Bryan | 2–1 | 66.67% |
| Kuiper vs Lars | 1–2 | 33.33% |
| Kuiper vs Lee | 0–2 | 0.00% |
| Kuiper vs Lidia | 2–0 | 100.00% |
| Kuiper vs Jack-8 | 0–1 | 0.00% |
| Kuiper vs Kuma | 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.