| Boomhilda vs Bryan | 23–2 | 92.00% |
| Boomhilda vs King | 18–1 | 94.74% |
| Boomhilda vs Heihachi | 16–2 | 88.89% |
| Boomhilda vs Asuka | 14–3 | 82.35% |
| Boomhilda vs Lars | 9–4 | 69.23% |
| Boomhilda vs Law | 12–0 | 100.00% |
| Boomhilda vs Kazuya | 11–0 | 100.00% |
| Boomhilda vs Dragunov | 9–2 | 81.82% |
| Boomhilda vs Steve | 10–0 | 100.00% |
| Boomhilda vs Feng | 8–2 | 80.00% |
| Boomhilda vs Paul | 9–0 | 100.00% |
| Boomhilda vs Jun | 9–0 | 100.00% |
| Boomhilda vs Jin | 6–2 | 75.00% |
| Boomhilda vs Leroy | 4–4 | 50.00% |
| Boomhilda vs Shaheen | 3–3 | 50.00% |
| Boomhilda vs Reina | 4–2 | 66.67% |
| Boomhilda vs Lili | 5–0 | 100.00% |
| Boomhilda vs Nina | 4–0 | 100.00% |
| Boomhilda vs Zafina | 0–4 | 0.00% |
| Boomhilda vs Eddy | 2–2 | 50.00% |
| Boomhilda vs Yoshimitsu | 3–0 | 100.00% |
| Boomhilda vs Xiaoyu | 3–0 | 100.00% |
| Boomhilda vs Devil Jin | 3–0 | 100.00% |
| Boomhilda vs Alisa | 1–2 | 33.33% |
| Boomhilda vs Claudio | 2–0 | 100.00% |
| Boomhilda vs Lee | 2–0 | 100.00% |
| Boomhilda vs Kuma | 2–0 | 100.00% |
| Boomhilda vs Victor | 2–0 | 100.00% |
| Boomhilda vs Raven | 2–0 | 100.00% |
| Boomhilda vs Hwoarang | 1–0 | 100.00% |
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.