| Mysterx vs Jin | 72–67 | 51.80% |
| Mysterx vs Kazuya | 56–55 | 50.45% |
| Mysterx vs King | 53–47 | 53.00% |
| Mysterx vs Reina | 36–47 | 43.37% |
| Mysterx vs Steve | 34–42 | 44.74% |
| Mysterx vs Dragunov | 36–30 | 54.55% |
| Mysterx vs Bryan | 29–30 | 49.15% |
| Mysterx vs Lili | 25–30 | 45.45% |
| Mysterx vs Xiaoyu | 31–22 | 58.49% |
| Mysterx vs Lars | 21–30 | 41.18% |
| Mysterx vs Yoshimitsu | 25–24 | 51.02% |
| Mysterx vs Paul | 18–27 | 40.00% |
| Mysterx vs Law | 20–25 | 44.44% |
| Mysterx vs Hwoarang | 17–28 | 37.78% |
| Mysterx vs Devil Jin | 21–22 | 48.84% |
| Mysterx vs Feng | 15–23 | 39.47% |
| Mysterx vs Asuka | 13–24 | 35.14% |
| Mysterx vs Leroy | 16–21 | 43.24% |
| Mysterx vs Jun | 22–15 | 59.46% |
| Mysterx vs Lee | 15–21 | 41.67% |
| Mysterx vs Victor | 17–17 | 50.00% |
| Mysterx vs Claudio | 16–17 | 48.48% |
| Mysterx vs Eddy | 18–13 | 58.06% |
| Mysterx vs Leo | 18–11 | 62.07% |
| Mysterx vs Heihachi | 14–14 | 50.00% |
| Mysterx vs Azucena | 16–9 | 64.00% |
| Mysterx vs Jack-8 | 9–12 | 42.86% |
| Mysterx vs Shaheen | 10–11 | 47.62% |
| Mysterx vs Alisa | 10–10 | 50.00% |
| Mysterx vs Lidia | 9–8 | 52.94% |
| Mysterx vs Nina | 8–7 | 53.33% |
| Mysterx vs Zafina | 9–6 | 60.00% |
| Mysterx vs Raven | 3–11 | 21.43% |
| Mysterx vs Kuma | 4–9 | 30.77% |
| Mysterx vs Panda | 0–4 | 0.00% |
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.