| Maska vs Steve | 10–1 | 90.91% |
| Maska vs Lidia | 6–2 | 75.00% |
| Maska vs Law | 4–2 | 66.67% |
| Maska vs Miary Zo | 4–2 | 66.67% |
| Maska vs Jin | 3–2 | 60.00% |
| Maska vs Reina | 5–0 | 100.00% |
| Maska vs Paul | 4–0 | 100.00% |
| Maska vs Kazuya | 2–2 | 50.00% |
| Maska vs Lili | 4–0 | 100.00% |
| Maska vs Jun | 2–2 | 50.00% |
| Maska vs Yoshimitsu | 3–0 | 100.00% |
| Maska vs Hwoarang | 2–1 | 66.67% |
| Maska vs Heihachi | 3–0 | 100.00% |
| Maska vs Armor King | 2–1 | 66.67% |
| Maska vs Bryan | 2–0 | 100.00% |
| Maska vs Devil Jin | 2–0 | 100.00% |
| Maska vs Claudio | 2–0 | 100.00% |
| Maska vs Nina | 2–0 | 100.00% |
| Maska vs Leroy | 2–0 | 100.00% |
| Maska vs Victor | 2–0 | 100.00% |
| Maska vs Eddy | 0–2 | 0.00% |
| Maska vs King | 1–0 | 100.00% |
| Maska vs Lee | 0–1 | 0.00% |
| Maska vs Kuma | 0–1 | 0.00% |
| Maska vs Clive | 0–1 | 0.00% |
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.