| Mystery-Man40 vs Kazuya | 357–192 | 65.03% |
| Mystery-Man40 vs Jin | 240–160 | 60.00% |
| Mystery-Man40 vs Bryan | 231–140 | 62.26% |
| Mystery-Man40 vs Hwoarang | 189–124 | 60.38% |
| Mystery-Man40 vs Heihachi | 145–153 | 48.66% |
| Mystery-Man40 vs Reina | 171–119 | 58.97% |
| Mystery-Man40 vs King | 165–113 | 59.35% |
| Mystery-Man40 vs Steve | 150–118 | 55.97% |
| Mystery-Man40 vs Law | 136–91 | 59.91% |
| Mystery-Man40 vs Dragunov | 119–100 | 54.34% |
| Mystery-Man40 vs Paul | 103–97 | 51.50% |
| Mystery-Man40 vs Lili | 106–70 | 60.23% |
| Mystery-Man40 vs Nina | 99–73 | 57.56% |
| Mystery-Man40 vs Asuka | 115–55 | 67.65% |
| Mystery-Man40 vs Devil Jin | 87–73 | 54.37% |
| Mystery-Man40 vs Lidia | 92–68 | 57.50% |
| Mystery-Man40 vs Lee | 90–67 | 57.32% |
| Mystery-Man40 vs Feng | 88–63 | 58.28% |
| Mystery-Man40 vs Yoshimitsu | 78–64 | 54.93% |
| Mystery-Man40 vs Xiaoyu | 76–60 | 55.88% |
| Mystery-Man40 vs Jun | 87–48 | 64.44% |
| Mystery-Man40 vs Azucena | 78–46 | 62.90% |
| Mystery-Man40 vs Victor | 75–49 | 60.48% |
| Mystery-Man40 vs Lars | 77–38 | 66.96% |
| Mystery-Man40 vs Alisa | 69–45 | 60.53% |
| Mystery-Man40 vs Claudio | 67–44 | 60.36% |
| Mystery-Man40 vs Eddy | 73–38 | 65.77% |
| Mystery-Man40 vs Anna | 68–42 | 61.82% |
| Mystery-Man40 vs Raven | 55–42 | 56.70% |
| Mystery-Man40 vs Leroy | 52–37 | 58.43% |
| Mystery-Man40 vs Clive | 48–37 | 56.47% |
| Mystery-Man40 vs Fahkumram | 40–44 | 47.62% |
| Mystery-Man40 vs Jack-8 | 55–26 | 67.90% |
| Mystery-Man40 vs Zafina | 38–41 | 48.10% |
| Mystery-Man40 vs Leo | 34–36 | 48.57% |
| Mystery-Man40 vs Shaheen | 40–27 | 59.70% |
| Mystery-Man40 vs Kuma | 44–22 | 66.67% |
| Mystery-Man40 vs Panda | 13–11 | 54.17% |
| Mystery-Man40 vs Miary Zo | 4–4 | 50.00% |
| Mystery-Man40 vs Armor King | 3–0 | 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.