| Shirou vs Reina | 4–2 | 66.67% |
| Shirou vs King | 0–5 | 0.00% |
| Shirou vs Azucena | 2–2 | 50.00% |
| Shirou vs Hwoarang | 1–2 | 33.33% |
| Shirou vs Lili | 1–2 | 33.33% |
| Shirou vs Leo | 2–1 | 66.67% |
| Shirou vs Lars | 2–1 | 66.67% |
| Shirou vs Leroy | 1–2 | 33.33% |
| Shirou vs Raven | 2–1 | 66.67% |
| Shirou vs Lidia | 1–2 | 33.33% |
| Shirou vs Law | 0–2 | 0.00% |
| Shirou vs Yoshimitsu | 0–2 | 0.00% |
| Shirou vs Xiaoyu | 0–2 | 0.00% |
| Shirou vs Dragunov | 2–0 | 100.00% |
| Shirou vs Eddy | 0–2 | 0.00% |
| Shirou vs Heihachi | 0–2 | 0.00% |
| Shirou vs Shaheen | 0–1 | 0.00% |
| Shirou vs Lee | 0–1 | 0.00% |
| Shirou 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.