| MASAMI vs Kazuya | 38–51 | 42.70% |
| MASAMI vs King | 28–38 | 42.42% |
| MASAMI vs Asuka | 36–27 | 57.14% |
| MASAMI vs Paul | 21–40 | 34.43% |
| MASAMI vs Reina | 37–23 | 61.67% |
| MASAMI vs Dragunov | 22–34 | 39.29% |
| MASAMI vs Hwoarang | 23–30 | 43.40% |
| MASAMI vs Lili | 18–26 | 40.91% |
| MASAMI vs Jin | 18–25 | 41.86% |
| MASAMI vs Bryan | 15–24 | 38.46% |
| MASAMI vs Steve | 19–19 | 50.00% |
| MASAMI vs Jun | 23–14 | 62.16% |
| MASAMI vs Clive | 18–19 | 48.65% |
| MASAMI vs Victor | 13–21 | 38.24% |
| MASAMI vs Yoshimitsu | 14–18 | 43.75% |
| MASAMI vs Azucena | 13–17 | 43.33% |
| MASAMI vs Leo | 15–14 | 51.72% |
| MASAMI vs Feng | 9–17 | 34.62% |
| MASAMI vs Alisa | 10–14 | 41.67% |
| MASAMI vs Devil Jin | 8–13 | 38.10% |
| MASAMI vs Leroy | 9–11 | 45.00% |
| MASAMI vs Law | 2–17 | 10.53% |
| MASAMI vs Xiaoyu | 8–11 | 42.11% |
| MASAMI vs Claudio | 8–10 | 44.44% |
| MASAMI vs Lee | 6–12 | 33.33% |
| MASAMI vs Eddy | 9–8 | 52.94% |
| MASAMI vs Zafina | 5–11 | 31.25% |
| MASAMI vs Heihachi | 9–7 | 56.25% |
| MASAMI vs Jack-8 | 10–4 | 71.43% |
| MASAMI vs Lars | 4–10 | 28.57% |
| MASAMI vs Shaheen | 6–8 | 42.86% |
| MASAMI vs Raven | 4–9 | 30.77% |
| MASAMI vs Nina | 3–9 | 25.00% |
| MASAMI vs Lidia | 7–5 | 58.33% |
| MASAMI vs Kuma | 4–5 | 44.44% |
| MASAMI vs Armor King | 1–4 | 20.00% |
| MASAMI vs Anna | 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.