| Mystery vs Steve | 9–6 | 60.00% |
| Mystery vs Reina | 11–3 | 78.57% |
| Mystery vs Clive | 5–8 | 38.46% |
| Mystery vs Jun | 6–6 | 50.00% |
| Mystery vs King | 7–4 | 63.64% |
| Mystery vs Law | 4–6 | 40.00% |
| Mystery vs Hwoarang | 1–9 | 10.00% |
| Mystery vs Jin | 0–8 | 0.00% |
| Mystery vs Lili | 5–3 | 62.50% |
| Mystery vs Devil Jin | 3–4 | 42.86% |
| Mystery vs Dragunov | 2–4 | 33.33% |
| Mystery vs Lars | 4–2 | 66.67% |
| Mystery vs Alisa | 2–4 | 33.33% |
| Mystery vs Nina | 2–3 | 40.00% |
| Mystery vs Eddy | 1–4 | 20.00% |
| Mystery vs Kazuya | 0–4 | 0.00% |
| Mystery vs Azucena | 3–1 | 75.00% |
| Mystery vs Victor | 3–1 | 75.00% |
| Mystery vs Lidia | 2–2 | 50.00% |
| Mystery vs Heihachi | 2–2 | 50.00% |
| Mystery vs Yoshimitsu | 1–2 | 33.33% |
| Mystery vs Bryan | 1–2 | 33.33% |
| Mystery vs Leroy | 1–2 | 33.33% |
| Mystery vs Xiaoyu | 2–0 | 100.00% |
| Mystery vs Leo | 1–1 | 50.00% |
| Mystery vs Kuma | 0–2 | 0.00% |
| Mystery vs Zafina | 2–0 | 100.00% |
| Mystery vs Raven | 2–0 | 100.00% |
| Mystery vs Anna | 2–0 | 100.00% |
| Mystery vs Jack-8 | 0–1 | 0.00% |
| Mystery vs Asuka | 1–0 | 100.00% |
| Mystery vs Claudio | 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.