| matsui vs Steve | 16–4 | 80.00% |
| matsui vs Hwoarang | 14–3 | 82.35% |
| matsui vs Jun | 9–6 | 60.00% |
| matsui vs Reina | 13–2 | 86.67% |
| matsui vs King | 9–5 | 64.29% |
| matsui vs Kazuya | 5–7 | 41.67% |
| matsui vs Law | 7–4 | 63.64% |
| matsui vs Bryan | 8–3 | 72.73% |
| matsui vs Dragunov | 9–2 | 81.82% |
| matsui vs Jin | 10–0 | 100.00% |
| matsui vs Yoshimitsu | 3–6 | 33.33% |
| matsui vs Lars | 8–0 | 100.00% |
| matsui vs Victor | 6–2 | 75.00% |
| matsui vs Lili | 4–3 | 57.14% |
| matsui vs Eddy | 6–1 | 85.71% |
| matsui vs Paul | 3–3 | 50.00% |
| matsui vs Asuka | 4–2 | 66.67% |
| matsui vs Leo | 5–0 | 100.00% |
| matsui vs Lee | 3–2 | 60.00% |
| matsui vs Azucena | 5–0 | 100.00% |
| matsui vs Lidia | 1–4 | 20.00% |
| matsui vs Anna | 3–2 | 60.00% |
| matsui vs Xiaoyu | 3–1 | 75.00% |
| matsui vs Claudio | 2–2 | 50.00% |
| matsui vs Kuma | 2–2 | 50.00% |
| matsui vs Raven | 1–3 | 25.00% |
| matsui vs Heihachi | 2–2 | 50.00% |
| matsui vs Shaheen | 1–2 | 33.33% |
| matsui vs Jack-8 | 1–1 | 50.00% |
| matsui vs Alisa | 1–1 | 50.00% |
| matsui vs Clive | 2–0 | 100.00% |
| matsui vs Devil Jin | 0–1 | 0.00% |
| matsui vs Feng | 1–0 | 100.00% |
| matsui vs Nina | 0–1 | 0.00% |
| matsui vs Leroy | 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.