| MaMainMan vs Jin | 37–27 | 57.81% |
| MaMainMan vs Bryan | 20–20 | 50.00% |
| MaMainMan vs King | 18–20 | 47.37% |
| MaMainMan vs Lili | 20–18 | 52.63% |
| MaMainMan vs Dragunov | 16–22 | 42.11% |
| MaMainMan vs Kazuya | 20–17 | 54.05% |
| MaMainMan vs Reina | 20–9 | 68.97% |
| MaMainMan vs Hwoarang | 13–15 | 46.43% |
| MaMainMan vs Steve | 17–10 | 62.96% |
| MaMainMan vs Devil Jin | 18–8 | 69.23% |
| MaMainMan vs Lee | 14–12 | 53.85% |
| MaMainMan vs Law | 15–6 | 71.43% |
| MaMainMan vs Yoshimitsu | 12–8 | 60.00% |
| MaMainMan vs Azucena | 6–14 | 30.00% |
| MaMainMan vs Lars | 11–8 | 57.89% |
| MaMainMan vs Alisa | 10–9 | 52.63% |
| MaMainMan vs Victor | 11–8 | 57.89% |
| MaMainMan vs Jun | 10–8 | 55.56% |
| MaMainMan vs Paul | 8–9 | 47.06% |
| MaMainMan vs Leroy | 10–7 | 58.82% |
| MaMainMan vs Asuka | 7–9 | 43.75% |
| MaMainMan vs Shaheen | 6–9 | 40.00% |
| MaMainMan vs Lidia | 5–10 | 33.33% |
| MaMainMan vs Leo | 5–7 | 41.67% |
| MaMainMan vs Feng | 7–4 | 63.64% |
| MaMainMan vs Claudio | 7–4 | 63.64% |
| MaMainMan vs Nina | 6–4 | 60.00% |
| MaMainMan vs Eddy | 6–2 | 75.00% |
| MaMainMan vs Xiaoyu | 4–2 | 66.67% |
| MaMainMan vs Zafina | 4–2 | 66.67% |
| MaMainMan vs Jack-8 | 1–2 | 33.33% |
| MaMainMan vs Kuma | 0–2 | 0.00% |
| MaMainMan vs Raven | 2–0 | 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.