| Mystral vs Kazuya | 195–168 | 53.72% |
| Mystral vs Jin | 147–160 | 47.88% |
| Mystral vs King | 138–121 | 53.28% |
| Mystral vs Law | 148–89 | 62.45% |
| Mystral vs Hwoarang | 126–102 | 55.26% |
| Mystral vs Heihachi | 108–109 | 49.77% |
| Mystral vs Bryan | 96–106 | 47.52% |
| Mystral vs Paul | 78–84 | 48.15% |
| Mystral vs Steve | 67–74 | 47.52% |
| Mystral vs Dragunov | 59–70 | 45.74% |
| Mystral vs Yoshimitsu | 57–63 | 47.50% |
| Mystral vs Devil Jin | 69–41 | 62.73% |
| Mystral vs Lili | 51–59 | 46.36% |
| Mystral vs Eddy | 56–53 | 51.38% |
| Mystral vs Fahkumram | 50–57 | 46.73% |
| Mystral vs Jun | 56–47 | 54.37% |
| Mystral vs Asuka | 46–45 | 50.55% |
| Mystral vs Xiaoyu | 50–39 | 56.18% |
| Mystral vs Reina | 39–45 | 46.43% |
| Mystral vs Feng | 41–42 | 49.40% |
| Mystral vs Armor King | 38–45 | 45.78% |
| Mystral vs Clive | 44–33 | 57.14% |
| Mystral vs Anna | 34–37 | 47.89% |
| Mystral vs Lee | 22–47 | 31.88% |
| Mystral vs Nina | 32–36 | 47.06% |
| Mystral vs Azucena | 16–44 | 26.67% |
| Mystral vs Victor | 30–29 | 50.85% |
| Mystral vs Alisa | 23–31 | 42.59% |
| Mystral vs Lidia | 29–19 | 60.42% |
| Mystral vs Leroy | 17–25 | 40.48% |
| Mystral vs Lars | 13–28 | 31.71% |
| Mystral vs Leo | 16–24 | 40.00% |
| Mystral vs Claudio | 16–24 | 40.00% |
| Mystral vs Jack-8 | 15–19 | 44.12% |
| Mystral vs Kuma | 16–17 | 48.48% |
| Mystral vs Raven | 7–21 | 25.00% |
| Mystral vs Zafina | 11–13 | 45.83% |
| Mystral vs Miary Zo | 7–17 | 29.17% |
| Mystral vs Shaheen | 6–8 | 42.86% |
| Mystral vs Panda | 4–7 | 36.36% |
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.