| Butbarf vs Heihachi | 20–36 | 35.71% |
| Butbarf vs Jin | 20–15 | 57.14% |
| Butbarf vs Kazuya | 10–18 | 35.71% |
| Butbarf vs Reina | 12–14 | 46.15% |
| Butbarf vs King | 14–11 | 56.00% |
| Butbarf vs Yoshimitsu | 9–14 | 39.13% |
| Butbarf vs Steve | 12–11 | 52.17% |
| Butbarf vs Paul | 12–10 | 54.55% |
| Butbarf vs Hwoarang | 10–8 | 55.56% |
| Butbarf vs Kuma | 9–9 | 50.00% |
| Butbarf vs Devil Jin | 9–7 | 56.25% |
| Butbarf vs Lee | 2–13 | 13.33% |
| Butbarf vs Bryan | 9–5 | 64.29% |
| Butbarf vs Lidia | 7–7 | 50.00% |
| Butbarf vs Azucena | 5–7 | 41.67% |
| Butbarf vs Law | 7–3–1 | 70.00% |
| Butbarf vs Lili | 5–6 | 45.45% |
| Butbarf vs Victor | 6–5 | 54.55% |
| Butbarf vs Leo | 4–6 | 40.00% |
| Butbarf vs Jun | 6–4 | 60.00% |
| Butbarf vs Raven | 7–3 | 70.00% |
| Butbarf vs Xiaoyu | 4–5 | 44.44% |
| Butbarf vs Dragunov | 3–6 | 33.33% |
| Butbarf vs Feng | 4–4 | 50.00% |
| Butbarf vs Nina | 5–2 | 71.43% |
| Butbarf vs Jack-8 | 2–3 | 40.00% |
| Butbarf vs Asuka | 4–0 | 100.00% |
| Butbarf vs Lars | 1–2 | 33.33% |
| Butbarf vs Zafina | 3–0 | 100.00% |
| Butbarf vs Leroy | 1–2 | 33.33% |
| Butbarf vs Eddy | 1–2 | 33.33% |
| Butbarf vs Panda | 2–0 | 100.00% |
| Butbarf vs Claudio | 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.