| Buddel vs Law | 5–11 | 31.25% |
| Buddel vs Heihachi | 5–10 | 33.33% |
| Buddel vs Kazuya | 2–12 | 14.29% |
| Buddel vs Hwoarang | 3–7 | 30.00% |
| Buddel vs Clive | 4–6 | 40.00% |
| Buddel vs Nina | 3–6 | 33.33% |
| Buddel vs Jun | 5–4 | 55.56% |
| Buddel vs Jin | 4–4 | 50.00% |
| Buddel vs Lili | 3–5 | 37.50% |
| Buddel vs Reina | 4–4 | 50.00% |
| Buddel vs King | 0–7 | 0.00% |
| Buddel vs Yoshimitsu | 2–3 | 40.00% |
| Buddel vs Bryan | 2–3 | 40.00% |
| Buddel vs Claudio | 2–3 | 40.00% |
| Buddel vs Xiaoyu | 3–1 | 75.00% |
| Buddel vs Asuka | 4–0 | 100.00% |
| Buddel vs Lars | 2–2 | 50.00% |
| Buddel vs Alisa | 4–0 | 100.00% |
| Buddel vs Victor | 0–4 | 0.00% |
| Buddel vs Paul | 1–2 | 33.33% |
| Buddel vs Dragunov | 1–2 | 33.33% |
| Buddel vs Lee | 2–1 | 66.67% |
| Buddel vs Zafina | 1–2 | 33.33% |
| Buddel vs Raven | 2–1 | 66.67% |
| Buddel vs Eddy | 0–2 | 0.00% |
| Buddel vs Steve | 1–0 | 100.00% |
| Buddel vs Jack-8 | 0–1 | 0.00% |
| Buddel vs Devil Jin | 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.