| Mystachio vs Jin | 62–77 | 44.60% |
| Mystachio vs Bryan | 53–49 | 51.96% |
| Mystachio vs King | 45–41 | 52.33% |
| Mystachio vs Kazuya | 44–42 | 51.16% |
| Mystachio vs Steve | 44–42 | 51.16% |
| Mystachio vs Hwoarang | 44–34 | 56.41% |
| Mystachio vs Reina | 32–38 | 45.71% |
| Mystachio vs Dragunov | 24–36 | 40.00% |
| Mystachio vs Lee | 27–31 | 46.55% |
| Mystachio vs Lars | 29–26 | 52.73% |
| Mystachio vs Law | 25–24 | 51.02% |
| Mystachio vs Devil Jin | 22–27 | 44.90% |
| Mystachio vs Xiaoyu | 22–26 | 45.83% |
| Mystachio vs Lili | 23–25 | 47.92% |
| Mystachio vs Yoshimitsu | 20–25 | 44.44% |
| Mystachio vs Asuka | 20–23 | 46.51% |
| Mystachio vs Jun | 22–21 | 51.16% |
| Mystachio vs Victor | 17–26 | 39.53% |
| Mystachio vs Feng | 20–20 | 50.00% |
| Mystachio vs Paul | 15–24 | 38.46% |
| Mystachio vs Jack-8 | 13–19 | 40.62% |
| Mystachio vs Eddy | 14–16 | 46.67% |
| Mystachio vs Alisa | 7–21 | 25.00% |
| Mystachio vs Azucena | 16–7 | 69.57% |
| Mystachio vs Nina | 8–14 | 36.36% |
| Mystachio vs Kuma | 8–8 | 50.00% |
| Mystachio vs Leo | 7–8 | 46.67% |
| Mystachio vs Leroy | 4–9 | 30.77% |
| Mystachio vs Shaheen | 6–6 | 50.00% |
| Mystachio vs Zafina | 5–7 | 41.67% |
| Mystachio vs Claudio | 4–7 | 36.36% |
| Mystachio vs Raven | 2–5 | 28.57% |
| Mystachio vs Lidia | 1–4 | 20.00% |
| Mystachio vs Panda | 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.