| Unkn0wn vs Bryan | 72–56 | 56.25% |
| Unkn0wn vs Victor | 55–56–1 | 49.55% |
| Unkn0wn vs Dragunov | 53–58 | 47.75% |
| Unkn0wn vs Kazuya | 58–51 | 53.21% |
| Unkn0wn vs Paul | 52–51 | 50.49% |
| Unkn0wn vs Hwoarang | 63–38 | 62.38% |
| Unkn0wn vs Steve | 47–54 | 46.53% |
| Unkn0wn vs King | 46–40 | 53.49% |
| Unkn0wn vs Leroy | 41–38 | 51.90% |
| Unkn0wn vs Jin | 44–34 | 56.41% |
| Unkn0wn vs Azucena | 43–34 | 55.84% |
| Unkn0wn vs Alisa | 33–39 | 45.83% |
| Unkn0wn vs Shaheen | 33–38 | 46.48% |
| Unkn0wn vs Asuka | 31–39 | 44.29% |
| Unkn0wn vs Lee | 42–28 | 60.00% |
| Unkn0wn vs Claudio | 34–30 | 53.12% |
| Unkn0wn vs Law | 28–34 | 45.16% |
| Unkn0wn vs Lili | 36–26 | 58.06% |
| Unkn0wn vs Reina | 40–22 | 64.52% |
| Unkn0wn vs Eddy | 26–34 | 43.33% |
| Unkn0wn vs Yoshimitsu | 30–27 | 52.63% |
| Unkn0wn vs Lars | 35–22 | 61.40% |
| Unkn0wn vs Zafina | 22–35 | 38.60% |
| Unkn0wn vs Xiaoyu | 31–25 | 55.36% |
| Unkn0wn vs Devil Jin | 30–23 | 56.60% |
| Unkn0wn vs Jun | 30–23 | 56.60% |
| Unkn0wn vs Nina | 24–26 | 48.00% |
| Unkn0wn vs Jack-8 | 18–28 | 39.13% |
| Unkn0wn vs Feng | 23–20 | 53.49% |
| Unkn0wn vs Raven | 19–21 | 47.50% |
| Unkn0wn vs Kuma | 17–19 | 47.22% |
| Unkn0wn vs Leo | 12–13 | 48.00% |
| Unkn0wn vs Panda | 10–10 | 50.00% |
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.