| masahiro vs Dragunov | 13–18 | 41.94% |
| masahiro vs King | 16–9 | 64.00% |
| masahiro vs Yoshimitsu | 11–12 | 47.83% |
| masahiro vs Hwoarang | 12–10 | 54.55% |
| masahiro vs Lee | 11–8 | 57.89% |
| masahiro vs Feng | 11–5 | 68.75% |
| masahiro vs Devil Jin | 7–8 | 46.67% |
| masahiro vs Reina | 8–7 | 53.33% |
| masahiro vs Bryan | 7–7 | 50.00% |
| masahiro vs Eddy | 8–6 | 57.14% |
| masahiro vs Kazuya | 9–4 | 69.23% |
| masahiro vs Raven | 6–7 | 46.15% |
| masahiro vs Steve | 5–7 | 41.67% |
| masahiro vs Lars | 7–5 | 58.33% |
| masahiro vs Asuka | 8–3 | 72.73% |
| masahiro vs Jin | 6–4 | 60.00% |
| masahiro vs Victor | 4–6 | 40.00% |
| masahiro vs Nina | 3–6 | 33.33% |
| masahiro vs Jun | 4–5 | 44.44% |
| masahiro vs Azucena | 5–4 | 55.56% |
| masahiro vs Paul | 6–2 | 75.00% |
| masahiro vs Law | 3–4 | 42.86% |
| masahiro vs Jack-8 | 5–2 | 71.43% |
| masahiro vs Xiaoyu | 3–1 | 75.00% |
| masahiro vs Alisa | 2–2 | 50.00% |
| masahiro vs Claudio | 1–3 | 25.00% |
| masahiro vs Leo | 1–2 | 33.33% |
| masahiro vs Shaheen | 1–2 | 33.33% |
| masahiro vs Panda | 3–0 | 100.00% |
| masahiro vs Zafina | 3–0 | 100.00% |
| masahiro vs Leroy | 3–0 | 100.00% |
| masahiro vs Lidia | 2–0 | 100.00% |
| masahiro vs Armor King | 2–0 | 100.00% |
| masahiro vs Lili | 1–0 | 100.00% |
| masahiro vs Kuma | 0–1 | 0.00% |
| masahiro vs Clive | 0–1 | 0.00% |
| masahiro vs Fahkumram | 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.