| unstable vs King | 13–1 | 92.86% |
| unstable vs Law | 11–1 | 91.67% |
| unstable vs Hwoarang | 8–1 | 88.89% |
| unstable vs Clive | 8–1 | 88.89% |
| unstable vs Steve | 7–1 | 87.50% |
| unstable vs Jin | 7–0 | 100.00% |
| unstable vs Bryan | 6–1 | 85.71% |
| unstable vs Kazuya | 7–0 | 100.00% |
| unstable vs Kuma | 4–3 | 57.14% |
| unstable vs Jun | 5–1 | 83.33% |
| unstable vs Asuka | 4–1 | 80.00% |
| unstable vs Zafina | 5–0 | 100.00% |
| unstable vs Azucena | 5–0 | 100.00% |
| unstable vs Lili | 4–0 | 100.00% |
| unstable vs Dragunov | 4–0 | 100.00% |
| unstable vs Paul | 3–0 | 100.00% |
| unstable vs Nina | 3–0 | 100.00% |
| unstable vs Eddy | 3–0 | 100.00% |
| unstable vs Xiaoyu | 2–0 | 100.00% |
| unstable vs Feng | 2–0 | 100.00% |
| unstable vs Leo | 2–0 | 100.00% |
| unstable vs Lars | 2–0 | 100.00% |
| unstable vs Lidia | 2–0 | 100.00% |
| unstable vs Heihachi | 2–0 | 100.00% |
| unstable vs Anna | 1–1 | 50.00% |
| unstable vs Armor King | 2–0 | 100.00% |
| unstable vs Yoshimitsu | 1–0 | 100.00% |
| unstable vs Claudio | 1–0 | 100.00% |
| unstable vs Leroy | 1–0 | 100.00% |
| unstable vs Miary Zo | 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.