| Shuun vs King | 33–28 | 54.10% |
| Shuun vs Kazuya | 26–20 | 56.52% |
| Shuun vs Lili | 20–20 | 50.00% |
| Shuun vs Jin | 26–12 | 68.42% |
| Shuun vs Dragunov | 19–18 | 51.35% |
| Shuun vs Law | 12–19 | 38.71% |
| Shuun vs Asuka | 14–16 | 46.67% |
| Shuun vs Jun | 16–12 | 57.14% |
| Shuun vs Heihachi | 13–14 | 48.15% |
| Shuun vs Steve | 10–15 | 40.00% |
| Shuun vs Bryan | 12–12 | 50.00% |
| Shuun vs Leo | 10–14 | 41.67% |
| Shuun vs Alisa | 12–11 | 52.17% |
| Shuun vs Yoshimitsu | 9–13 | 40.91% |
| Shuun vs Reina | 14–8 | 63.64% |
| Shuun vs Hwoarang | 11–9 | 55.00% |
| Shuun vs Lee | 11–9 | 55.00% |
| Shuun vs Azucena | 10–10 | 50.00% |
| Shuun vs Eddy | 12–7 | 63.16% |
| Shuun vs Feng | 7–11 | 38.89% |
| Shuun vs Lidia | 9–8 | 52.94% |
| Shuun vs Paul | 7–8 | 46.67% |
| Shuun vs Lars | 1–13 | 7.14% |
| Shuun vs Leroy | 4–8 | 33.33% |
| Shuun vs Shaheen | 5–5 | 50.00% |
| Shuun vs Victor | 5–5 | 50.00% |
| Shuun vs Raven | 5–3 | 62.50% |
| Shuun vs Xiaoyu | 3–4 | 42.86% |
| Shuun vs Nina | 3–4 | 42.86% |
| Shuun vs Jack-8 | 2–4 | 33.33% |
| Shuun vs Devil Jin | 1–3 | 25.00% |
| Shuun vs Claudio | 1–3 | 25.00% |
| Shuun vs Kuma | 0–4 | 0.00% |
| Shuun vs Zafina | 4–0 | 100.00% |
| Shuun vs Panda | 0–2 | 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.