| buROCKBOTTOM vs King | 8–7 | 53.33% |
| buROCKBOTTOM vs Kazuya | 6–9 | 40.00% |
| buROCKBOTTOM vs Yoshimitsu | 8–6 | 57.14% |
| buROCKBOTTOM vs Heihachi | 6–5 | 54.55% |
| buROCKBOTTOM vs Steve | 7–2 | 77.78% |
| buROCKBOTTOM vs Reina | 0–9 | 0.00% |
| buROCKBOTTOM vs Eddy | 5–4 | 55.56% |
| buROCKBOTTOM vs Hwoarang | 3–4 | 42.86% |
| buROCKBOTTOM vs Bryan | 1–6 | 14.29% |
| buROCKBOTTOM vs Lili | 4–3 | 57.14% |
| buROCKBOTTOM vs Dragunov | 3–4 | 42.86% |
| buROCKBOTTOM vs Nina | 5–2 | 71.43% |
| buROCKBOTTOM vs Alisa | 2–3 | 40.00% |
| buROCKBOTTOM vs Jin | 1–3 | 25.00% |
| buROCKBOTTOM vs Zafina | 2–2 | 50.00% |
| buROCKBOTTOM vs Paul | 2–1 | 66.67% |
| buROCKBOTTOM vs Law | 2–1 | 66.67% |
| buROCKBOTTOM vs Lars | 2–1 | 66.67% |
| buROCKBOTTOM vs Kuma | 1–2 | 33.33% |
| buROCKBOTTOM vs Victor | 2–1 | 66.67% |
| buROCKBOTTOM vs Asuka | 2–0 | 100.00% |
| buROCKBOTTOM vs Shaheen | 0–2 | 0.00% |
| buROCKBOTTOM vs Lee | 2–0 | 100.00% |
| buROCKBOTTOM vs Xiaoyu | 0–1 | 0.00% |
| buROCKBOTTOM vs Feng | 0–1 | 0.00% |
| buROCKBOTTOM vs Leroy | 1–0 | 100.00% |
| buROCKBOTTOM vs Jun | 0–1 | 0.00% |
| buROCKBOTTOM vs Azucena | 1–0 | 100.00% |
| buROCKBOTTOM vs Clive | 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.