| Shaun vs Reina | 13–15 | 46.43% |
| Shaun vs King | 11–10 | 52.38% |
| Shaun vs Clive | 5–8 | 38.46% |
| Shaun vs Jin | 9–3 | 75.00% |
| Shaun vs Lili | 6–6 | 50.00% |
| Shaun vs Eddy | 2–10 | 16.67% |
| Shaun vs Dragunov | 3–8 | 27.27% |
| Shaun vs Nina | 3–8 | 27.27% |
| Shaun vs Jun | 8–3 | 72.73% |
| Shaun vs Hwoarang | 5–5 | 50.00% |
| Shaun vs Steve | 8–2 | 80.00% |
| Shaun vs Lee | 6–4 | 60.00% |
| Shaun vs Victor | 8–2 | 80.00% |
| Shaun vs Yoshimitsu | 5–4 | 55.56% |
| Shaun vs Leroy | 3–4 | 42.86% |
| Shaun vs Raven | 3–4 | 42.86% |
| Shaun vs Law | 1–5 | 16.67% |
| Shaun vs Kazuya | 4–2 | 66.67% |
| Shaun vs Zafina | 2–4 | 33.33% |
| Shaun vs Leo | 4–1 | 80.00% |
| Shaun vs Lidia | 1–4 | 20.00% |
| Shaun vs Anna | 2–3 | 40.00% |
| Shaun vs Bryan | 2–2 | 50.00% |
| Shaun vs Lars | 3–1 | 75.00% |
| Shaun vs Claudio | 0–4 | 0.00% |
| Shaun vs Kuma | 1–3 | 25.00% |
| Shaun vs Xiaoyu | 1–2 | 33.33% |
| Shaun vs Feng | 2–1 | 66.67% |
| Shaun vs Panda | 1–2 | 33.33% |
| Shaun vs Heihachi | 2–1 | 66.67% |
| Shaun vs Alisa | 2–0 | 100.00% |
| Shaun vs Shaheen | 2–0 | 100.00% |
| Shaun vs Fahkumram | 0–2 | 0.00% |
| Shaun vs Devil Jin | 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.