| Buffballs vs Lidia | 10–3 | 76.92% |
| Buffballs vs Lili | 8–1 | 88.89% |
| Buffballs vs Jin | 2–5 | 28.57% |
| Buffballs vs Eddy | 6–1 | 85.71% |
| Buffballs vs Heihachi | 4–3 | 57.14% |
| Buffballs vs Law | 5–1 | 83.33% |
| Buffballs vs Kazuya | 5–1 | 83.33% |
| Buffballs vs Jun | 4–1 | 80.00% |
| Buffballs vs Reina | 4–1 | 80.00% |
| Buffballs vs Xiaoyu | 4–0 | 100.00% |
| Buffballs vs Leo | 4–0 | 100.00% |
| Buffballs vs Lars | 4–0 | 100.00% |
| Buffballs vs Alisa | 2–2 | 50.00% |
| Buffballs vs King | 1–2 | 33.33% |
| Buffballs vs Yoshimitsu | 3–0 | 100.00% |
| Buffballs vs Hwoarang | 3–0 | 100.00% |
| Buffballs vs Lee | 2–1 | 66.67% |
| Buffballs vs Kuma | 3–0 | 100.00% |
| Buffballs vs Azucena | 0–3 | 0.00% |
| Buffballs vs Raven | 1–2 | 33.33% |
| Buffballs vs Bryan | 2–0 | 100.00% |
| Buffballs vs Asuka | 2–0 | 100.00% |
| Buffballs vs Dragunov | 2–0 | 100.00% |
| Buffballs vs Leroy | 2–0 | 100.00% |
| Buffballs vs Jack-8 | 1–0 | 100.00% |
| Buffballs vs Zafina | 0–1 | 0.00% |
| Buffballs vs Victor | 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.