| Buumuu vs Lili | 6–6 | 50.00% |
| Buumuu vs Steve | 6–5 | 54.55% |
| Buumuu vs Azucena | 10–1 | 90.91% |
| Buumuu vs Clive | 6–5 | 54.55% |
| Buumuu vs King | 6–3 | 66.67% |
| Buumuu vs Asuka | 7–2 | 77.78% |
| Buumuu vs Kazuya | 5–3 | 62.50% |
| Buumuu vs Yoshimitsu | 6–1 | 85.71% |
| Buumuu vs Lars | 3–4 | 42.86% |
| Buumuu vs Eddy | 3–4 | 42.86% |
| Buumuu vs Lee | 3–3 | 50.00% |
| Buumuu vs Jin | 4–1 | 80.00% |
| Buumuu vs Jun | 3–2 | 60.00% |
| Buumuu vs Reina | 4–1 | 80.00% |
| Buumuu vs Claudio | 2–3 | 40.00% |
| Buumuu vs Xiaoyu | 1–3 | 25.00% |
| Buumuu vs Dragunov | 0–4 | 0.00% |
| Buumuu vs Paul | 1–3 | 25.00% |
| Buumuu vs Law | 3–0 | 100.00% |
| Buumuu vs Lidia | 1–2 | 33.33% |
| Buumuu vs Heihachi | 1–2 | 33.33% |
| Buumuu vs Jack-8 | 2–1 | 66.67% |
| Buumuu vs Feng | 2–1 | 66.67% |
| Buumuu vs Bryan | 2–0 | 100.00% |
| Buumuu vs Leo | 2–0 | 100.00% |
| Buumuu vs Kuma | 0–2 | 0.00% |
| Buumuu vs Zafina | 2–0 | 100.00% |
| Buumuu vs Victor | 1–1 | 50.00% |
| Buumuu vs Devil Jin | 0–2 | 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.