| Mabmark vs Reina | 32–31 | 50.79% |
| Mabmark vs Kazuya | 35–27 | 56.45% |
| Mabmark vs King | 17–34 | 33.33% |
| Mabmark vs Jin | 12–29 | 29.27% |
| Mabmark vs Bryan | 15–24 | 38.46% |
| Mabmark vs Steve | 12–19 | 38.71% |
| Mabmark vs Yoshimitsu | 8–22 | 26.67% |
| Mabmark vs Azucena | 11–19 | 36.67% |
| Mabmark vs Lars | 7–21 | 25.00% |
| Mabmark vs Jun | 10–17 | 37.04% |
| Mabmark vs Hwoarang | 15–10 | 60.00% |
| Mabmark vs Dragunov | 9–15 | 37.50% |
| Mabmark vs Lili | 12–11 | 52.17% |
| Mabmark vs Eddy | 8–15 | 34.78% |
| Mabmark vs Paul | 8–12 | 40.00% |
| Mabmark vs Asuka | 10–10 | 50.00% |
| Mabmark vs Alisa | 10–8 | 55.56% |
| Mabmark vs Xiaoyu | 3–14 | 17.65% |
| Mabmark vs Law | 8–8 | 50.00% |
| Mabmark vs Victor | 2–13 | 13.33% |
| Mabmark vs Leo | 1–13 | 7.14% |
| Mabmark vs Claudio | 5–7 | 41.67% |
| Mabmark vs Nina | 4–8 | 33.33% |
| Mabmark vs Devil Jin | 6–5 | 54.55% |
| Mabmark vs Kuma | 6–4 | 60.00% |
| Mabmark vs Zafina | 4–6 | 40.00% |
| Mabmark vs Jack-8 | 8–1 | 88.89% |
| Mabmark vs Leroy | 2–6 | 25.00% |
| Mabmark vs Shaheen | 2–5 | 28.57% |
| Mabmark vs Lee | 3–3 | 50.00% |
| Mabmark vs Feng | 3–1 | 75.00% |
| Mabmark vs Panda | 2–0 | 100.00% |
| Mabmark 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.