| MASKO vs Heihachi | 16–12 | 57.14% |
| MASKO vs Jin | 11–16 | 40.74% |
| MASKO vs Armor King | 17–9 | 65.38% |
| MASKO vs Steve | 13–11 | 54.17% |
| MASKO vs Kazuya | 10–11 | 47.62% |
| MASKO vs Bryan | 8–11 | 42.11% |
| MASKO vs Dragunov | 13–4 | 76.47% |
| MASKO vs Reina | 6–9 | 40.00% |
| MASKO vs Feng | 6–6 | 50.00% |
| MASKO vs Azucena | 7–5 | 58.33% |
| MASKO vs King | 6–5 | 54.55% |
| MASKO vs Hwoarang | 6–5 | 54.55% |
| MASKO vs Devil Jin | 5–6 | 45.45% |
| MASKO vs Miary Zo | 5–6 | 45.45% |
| MASKO vs Law | 4–6 | 40.00% |
| MASKO vs Lili | 4–6 | 40.00% |
| MASKO vs Jun | 7–2 | 77.78% |
| MASKO vs Paul | 4–4 | 50.00% |
| MASKO vs Asuka | 7–1 | 87.50% |
| MASKO vs Claudio | 2–6 | 25.00% |
| MASKO vs Lee | 5–2 | 71.43% |
| MASKO vs Lidia | 3–4 | 42.86% |
| MASKO vs Leroy | 5–1 | 83.33% |
| MASKO vs Raven | 5–1 | 83.33% |
| MASKO vs Fahkumram | 6–0 | 100.00% |
| MASKO vs Yoshimitsu | 3–2 | 60.00% |
| MASKO vs Alisa | 2–3 | 40.00% |
| MASKO vs Victor | 4–1 | 80.00% |
| MASKO vs Eddy | 4–0 | 100.00% |
| MASKO vs Anna | 2–2 | 50.00% |
| MASKO vs Jack-8 | 2–1 | 66.67% |
| MASKO vs Lars | 2–1 | 66.67% |
| MASKO vs Leo | 0–2 | 0.00% |
| MASKO vs Shaheen | 2–0 | 100.00% |
| MASKO vs Clive | 0–2 | 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.