| Masaki vs Hwoarang | 11–4 | 73.33% |
| Masaki vs Reina | 12–1 | 92.31% |
| Masaki vs Yoshimitsu | 9–3 | 75.00% |
| Masaki vs Feng | 4–4 | 50.00% |
| Masaki vs Law | 7–0 | 100.00% |
| Masaki vs King | 4–2 | 66.67% |
| Masaki vs Bryan | 6–0 | 100.00% |
| Masaki vs Lili | 6–0 | 100.00% |
| Masaki vs Leo | 3–3 | 50.00% |
| Masaki vs Jun | 6–0 | 100.00% |
| Masaki vs Paul | 3–2 | 60.00% |
| Masaki vs Lars | 5–0 | 100.00% |
| Masaki vs Jin | 4–0 | 100.00% |
| Masaki vs Asuka | 4–0 | 100.00% |
| Masaki vs Zafina | 2–2 | 50.00% |
| Masaki vs Azucena | 4–0 | 100.00% |
| Masaki vs Kazuya | 3–0 | 100.00% |
| Masaki vs Dragunov | 3–0 | 100.00% |
| Masaki vs Kuma | 3–0 | 100.00% |
| Masaki vs Xiaoyu | 2–0 | 100.00% |
| Masaki vs Jack-8 | 2–0 | 100.00% |
| Masaki vs Shaheen | 2–0 | 100.00% |
| Masaki vs Nina | 2–0 | 100.00% |
| Masaki vs Leroy | 2–0 | 100.00% |
| Masaki vs Victor | 2–0 | 100.00% |
| Masaki vs Raven | 2–0 | 100.00% |
| Masaki vs Devil Jin | 1–0 | 100.00% |
| Masaki vs Claudio | 1–0 | 100.00% |
| Masaki vs Eddy | 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.