| Masta vs Jin | 7–4 | 63.64% |
| Masta vs King | 5–5 | 50.00% |
| Masta vs Reina | 7–3 | 70.00% |
| Masta vs Heihachi | 4–5 | 44.44% |
| Masta vs Hwoarang | 6–2 | 75.00% |
| Masta vs Dragunov | 5–3 | 62.50% |
| Masta vs Law | 5–2 | 71.43% |
| Masta vs Yoshimitsu | 3–3 | 50.00% |
| Masta vs Kazuya | 5–1 | 83.33% |
| Masta vs Devil Jin | 5–1 | 83.33% |
| Masta vs Lili | 4–2 | 66.67% |
| Masta vs Bryan | 3–2 | 60.00% |
| Masta vs Paul | 2–2 | 50.00% |
| Masta vs Nina | 3–1 | 75.00% |
| Masta vs Victor | 3–1 | 75.00% |
| Masta vs Raven | 0–4 | 0.00% |
| Masta vs Steve | 3–0 | 100.00% |
| Masta vs Feng | 1–2 | 33.33% |
| Masta vs Claudio | 2–1 | 66.67% |
| Masta vs Azucena | 0–2 | 0.00% |
| Masta vs Eddy | 2–0 | 100.00% |
| Masta vs Panda | 0–2 | 0.00% |
| Masta vs Leo | 1–0 | 100.00% |
| Masta vs Alisa | 1–0 | 100.00% |
| Masta vs Lee | 0–1 | 0.00% |
| Masta vs Lidia | 1–0 | 100.00% |
| Masta vs Jun | 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.