| Shunkii vs Steve | 11–10 | 52.38% |
| Shunkii vs Jin | 4–13 | 23.53% |
| Shunkii vs Dragunov | 5–8 | 38.46% |
| Shunkii vs Reina | 3–10 | 23.08% |
| Shunkii vs Hwoarang | 3–9 | 25.00% |
| Shunkii vs Bryan | 5–7 | 41.67% |
| Shunkii vs Asuka | 4–8 | 33.33% |
| Shunkii vs Kazuya | 3–8 | 27.27% |
| Shunkii vs Yoshimitsu | 6–4 | 60.00% |
| Shunkii vs Alisa | 5–5 | 50.00% |
| Shunkii vs Eddy | 2–8 | 20.00% |
| Shunkii vs Victor | 5–4 | 55.56% |
| Shunkii vs King | 4–4 | 50.00% |
| Shunkii vs Lili | 2–6 | 25.00% |
| Shunkii vs Leroy | 1–6 | 14.29% |
| Shunkii vs Lars | 0–6 | 0.00% |
| Shunkii vs Shaheen | 2–2 | 50.00% |
| Shunkii vs Azucena | 0–4 | 0.00% |
| Shunkii vs Feng | 0–3 | 0.00% |
| Shunkii vs Lee | 0–3 | 0.00% |
| Shunkii vs Jun | 0–3 | 0.00% |
| Shunkii vs Law | 0–2 | 0.00% |
| Shunkii vs Devil Jin | 0–2 | 0.00% |
| Shunkii vs Leo | 0–2 | 0.00% |
| Shunkii vs Nina | 1–1 | 50.00% |
| Shunkii vs Paul | 0–1 | 0.00% |
| Shunkii vs Panda | 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.