| Buben vs Kazuya | 18–20 | 47.37% |
| Buben vs King | 11–13 | 45.83% |
| Buben vs Eddy | 12–10 | 54.55% |
| Buben vs Reina | 8–13 | 38.10% |
| Buben vs Paul | 13–7 | 65.00% |
| Buben vs Jin | 7–12 | 36.84% |
| Buben vs Steve | 10–9 | 52.63% |
| Buben vs Lili | 13–4 | 76.47% |
| Buben vs Dragunov | 5–11 | 31.25% |
| Buben vs Yoshimitsu | 8–6 | 57.14% |
| Buben vs Hwoarang | 5–9 | 35.71% |
| Buben vs Xiaoyu | 6–5 | 54.55% |
| Buben vs Jun | 4–7 | 36.36% |
| Buben vs Alisa | 4–6 | 40.00% |
| Buben vs Law | 2–7 | 22.22% |
| Buben vs Bryan | 6–3 | 66.67% |
| Buben vs Devil Jin | 6–3 | 66.67% |
| Buben vs Lee | 5–3 | 62.50% |
| Buben vs Azucena | 3–5 | 37.50% |
| Buben vs Asuka | 3–4 | 42.86% |
| Buben vs Feng | 2–5 | 28.57% |
| Buben vs Lars | 2–5 | 28.57% |
| Buben vs Nina | 3–3 | 50.00% |
| Buben vs Kuma | 4–2 | 66.67% |
| Buben vs Leroy | 5–1 | 83.33% |
| Buben vs Victor | 2–4 | 33.33% |
| Buben vs Leo | 1–4 | 20.00% |
| Buben vs Shaheen | 3–2 | 60.00% |
| Buben vs Claudio | 1–2 | 33.33% |
| Buben vs Raven | 3–0 | 100.00% |
| Buben vs Zafina | 1–1 | 50.00% |
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.