| MERTOMAY vs Reina | 50–80 | 38.46% |
| MERTOMAY vs Jin | 27–75 | 26.47% |
| MERTOMAY vs Hwoarang | 23–73 | 23.96% |
| MERTOMAY vs Eddy | 20–53–1 | 27.40% |
| MERTOMAY vs Kazuya | 16–53 | 23.19% |
| MERTOMAY vs King | 10–56 | 15.15% |
| MERTOMAY vs Lili | 18–45 | 28.57% |
| MERTOMAY vs Law | 9–53 | 14.52% |
| MERTOMAY vs Steve | 15–46 | 24.59% |
| MERTOMAY vs Jun | 18–37 | 32.73% |
| MERTOMAY vs Azucena | 14–40 | 25.93% |
| MERTOMAY vs Dragunov | 9–41 | 18.00% |
| MERTOMAY vs Devil Jin | 9–40 | 18.37% |
| MERTOMAY vs Bryan | 9–37 | 19.57% |
| MERTOMAY vs Victor | 14–32 | 30.43% |
| MERTOMAY vs Yoshimitsu | 14–30 | 31.82% |
| MERTOMAY vs Nina | 11–28 | 28.21% |
| MERTOMAY vs Alisa | 9–29 | 23.68% |
| MERTOMAY vs Lars | 8–28 | 22.22% |
| MERTOMAY vs Xiaoyu | 13–19 | 40.62% |
| MERTOMAY vs Asuka | 3–28 | 9.68% |
| MERTOMAY vs Leo | 7–21 | 25.00% |
| MERTOMAY vs Paul | 6–21 | 22.22% |
| MERTOMAY vs Jack-8 | 7–18 | 28.00% |
| MERTOMAY vs Lee | 4–21 | 16.00% |
| MERTOMAY vs Shaheen | 5–13 | 27.78% |
| MERTOMAY vs Raven | 5–13 | 27.78% |
| MERTOMAY vs Feng | 5–12 | 29.41% |
| MERTOMAY vs Zafina | 3–12 | 20.00% |
| MERTOMAY vs Leroy | 2–13 | 13.33% |
| MERTOMAY vs Kuma | 3–11 | 21.43% |
| MERTOMAY vs Claudio | 1–11 | 8.33% |
| MERTOMAY vs Panda | 0–4 | 0.00% |
| MERTOMAY vs Heihachi | 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.