| Biz1 vs Eddy | 8–12 | 40.00% |
| Biz1 vs King | 8–8 | 50.00% |
| Biz1 vs Hwoarang | 9–6–1 | 60.00% |
| Biz1 vs Jin | 6–6 | 50.00% |
| Biz1 vs Yoshimitsu | 9–1 | 90.00% |
| Biz1 vs Law | 3–6 | 33.33% |
| Biz1 vs Kazuya | 3–6 | 33.33% |
| Biz1 vs Dragunov | 3–6 | 33.33% |
| Biz1 vs Azucena | 5–4 | 55.56% |
| Biz1 vs Paul | 1–7 | 12.50% |
| Biz1 vs Xiaoyu | 3–5 | 37.50% |
| Biz1 vs Lars | 3–5 | 37.50% |
| Biz1 vs Devil Jin | 3–4 | 42.86% |
| Biz1 vs Lili | 2–5 | 28.57% |
| Biz1 vs Alisa | 4–3 | 57.14% |
| Biz1 vs Jun | 4–3 | 57.14% |
| Biz1 vs Bryan | 1–5 | 16.67% |
| Biz1 vs Steve | 4–1 | 80.00% |
| Biz1 vs Lee | 2–3 | 40.00% |
| Biz1 vs Reina | 4–1 | 80.00% |
| Biz1 vs Leo | 4–0 | 100.00% |
| Biz1 vs Claudio | 4–0 | 100.00% |
| Biz1 vs Victor | 1–3 | 25.00% |
| Biz1 vs Jack-8 | 2–1 | 66.67% |
| Biz1 vs Asuka | 0–3 | 0.00% |
| Biz1 vs Feng | 3–0 | 100.00% |
| Biz1 vs Shaheen | 3–0 | 100.00% |
| Biz1 vs Nina | 2–0 | 100.00% |
| Biz1 vs Kuma | 2–0 | 100.00% |
| Biz1 vs Raven | 2–0 | 100.00% |
| Biz1 vs Panda | 1–0 | 100.00% |
| Biz1 vs Zafina | 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.