| Buggy vs Jin | 16–28 | 36.36% |
| Buggy vs Eddy | 22–22 | 50.00% |
| Buggy vs Reina | 22–14 | 61.11% |
| Buggy vs Hwoarang | 14–20 | 41.18% |
| Buggy vs Kazuya | 15–19 | 44.12% |
| Buggy vs Law | 11–17 | 39.29% |
| Buggy vs Jun | 15–10 | 60.00% |
| Buggy vs Steve | 10–14 | 41.67% |
| Buggy vs Lili | 3–18 | 14.29% |
| Buggy vs King | 8–12 | 40.00% |
| Buggy vs Yoshimitsu | 12–5 | 70.59% |
| Buggy vs Devil Jin | 9–8 | 52.94% |
| Buggy vs Azucena | 11–6 | 64.71% |
| Buggy vs Feng | 5–10 | 33.33% |
| Buggy vs Dragunov | 8–7 | 53.33% |
| Buggy vs Lars | 6–9 | 40.00% |
| Buggy vs Leo | 4–10 | 28.57% |
| Buggy vs Victor | 4–10 | 28.57% |
| Buggy vs Bryan | 7–6 | 53.85% |
| Buggy vs Jack-8 | 12–1 | 92.31% |
| Buggy vs Asuka | 7–6 | 53.85% |
| Buggy vs Kuma | 5–7 | 41.67% |
| Buggy vs Lee | 4–7 | 36.36% |
| Buggy vs Nina | 3–6 | 33.33% |
| Buggy vs Zafina | 3–6 | 33.33% |
| Buggy vs Paul | 3–5 | 37.50% |
| Buggy vs Xiaoyu | 6–2 | 75.00% |
| Buggy vs Leroy | 5–2 | 71.43% |
| Buggy vs Alisa | 2–4 | 33.33% |
| Buggy vs Raven | 3–3 | 50.00% |
| Buggy vs Shaheen | 0–2 | 0.00% |
| Buggy vs Panda | 0–2 | 0.00% |
| Buggy 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.