| Matsumura vs Law | 9–1 | 90.00% |
| Matsumura vs Kazuya | 8–2 | 80.00% |
| Matsumura vs Armor King | 7–2 | 77.78% |
| Matsumura vs Jin | 5–1 | 83.33% |
| Matsumura vs Reina | 5–1 | 83.33% |
| Matsumura vs Steve | 4–1 | 80.00% |
| Matsumura vs Lee | 3–2 | 60.00% |
| Matsumura vs Heihachi | 3–2 | 60.00% |
| Matsumura vs Leroy | 4–0 | 100.00% |
| Matsumura vs Azucena | 1–3 | 25.00% |
| Matsumura vs Devil Jin | 1–2 | 33.33% |
| Matsumura vs Lili | 3–0 | 100.00% |
| Matsumura vs Dragunov | 2–1 | 66.67% |
| Matsumura vs Eddy | 3–0 | 100.00% |
| Matsumura vs Fahkumram | 1–2 | 33.33% |
| Matsumura vs King | 1–1 | 50.00% |
| Matsumura vs Yoshimitsu | 1–1 | 50.00% |
| Matsumura vs Shaheen | 0–2 | 0.00% |
| Matsumura vs Nina | 1–1 | 50.00% |
| Matsumura vs Lidia | 1–1 | 50.00% |
| Matsumura vs Anna | 2–0 | 100.00% |
| Matsumura vs Hwoarang | 0–1 | 0.00% |
| Matsumura vs Xiaoyu | 1–0 | 100.00% |
| Matsumura vs Bryan | 1–0 | 100.00% |
| Matsumura vs Jack-8 | 1–0 | 100.00% |
| Matsumura vs Victor | 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.