| ShunRei vs Reina | 18–13 | 58.06% |
| ShunRei vs Kazuya | 14–14 | 50.00% |
| ShunRei vs Jin | 9–9 | 50.00% |
| ShunRei vs Dragunov | 10–6 | 62.50% |
| ShunRei vs Hwoarang | 8–6 | 57.14% |
| ShunRei vs Bryan | 9–5 | 64.29% |
| ShunRei vs Lili | 7–7 | 50.00% |
| ShunRei vs King | 8–5 | 61.54% |
| ShunRei vs Steve | 5–4 | 55.56% |
| ShunRei vs Victor | 7–2 | 77.78% |
| ShunRei vs Lee | 3–5 | 37.50% |
| ShunRei vs Law | 4–3 | 57.14% |
| ShunRei vs Leo | 3–4 | 42.86% |
| ShunRei vs Lars | 1–6 | 14.29% |
| ShunRei vs Claudio | 5–2 | 71.43% |
| ShunRei vs Nina | 2–4 | 33.33% |
| ShunRei vs Lidia | 5–1 | 83.33% |
| ShunRei vs Paul | 1–4 | 20.00% |
| ShunRei vs Azucena | 4–1 | 80.00% |
| ShunRei vs Yoshimitsu | 2–2 | 50.00% |
| ShunRei vs Asuka | 2–2 | 50.00% |
| ShunRei vs Devil Jin | 0–4 | 0.00% |
| ShunRei vs Raven | 2–2 | 50.00% |
| ShunRei vs Eddy | 3–1 | 75.00% |
| ShunRei vs Zafina | 2–2 | 50.00% |
| ShunRei vs Jun | 0–3 | 0.00% |
| ShunRei vs Kuma | 2–1 | 66.67% |
| ShunRei vs Leroy | 3–0 | 100.00% |
| ShunRei vs Xiaoyu | 1–1 | 50.00% |
| ShunRei vs Shaheen | 2–0 | 100.00% |
| ShunRei vs Alisa | 1–0 | 100.00% |
| ShunRei vs Heihachi | 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.