| Thaddeus vs Clive | 21–47 | 30.88% |
| Thaddeus vs Reina | 19–30 | 38.78% |
| Thaddeus vs Jin | 18–27 | 40.00% |
| Thaddeus vs Hwoarang | 21–18 | 53.85% |
| Thaddeus vs Kazuya | 15–22 | 40.54% |
| Thaddeus vs Steve | 12–24 | 33.33% |
| Thaddeus vs Victor | 21–11 | 65.62% |
| Thaddeus vs Lili | 12–19 | 38.71% |
| Thaddeus vs King | 11–14 | 44.00% |
| Thaddeus vs Jun | 7–18 | 28.00% |
| Thaddeus vs Lee | 11–13 | 45.83% |
| Thaddeus vs Bryan | 6–15 | 28.57% |
| Thaddeus vs Heihachi | 9–12 | 42.86% |
| Thaddeus vs Asuka | 10–10 | 50.00% |
| Thaddeus vs Law | 6–12 | 33.33% |
| Thaddeus vs Yoshimitsu | 12–6 | 66.67% |
| Thaddeus vs Xiaoyu | 9–8 | 52.94% |
| Thaddeus vs Azucena | 10–7 | 58.82% |
| Thaddeus vs Paul | 4–12 | 25.00% |
| Thaddeus vs Dragunov | 9–6 | 60.00% |
| Thaddeus vs Eddy | 4–11 | 26.67% |
| Thaddeus vs Leo | 7–6 | 53.85% |
| Thaddeus vs Leroy | 7–5 | 58.33% |
| Thaddeus vs Raven | 2–7 | 22.22% |
| Thaddeus vs Lars | 2–6 | 25.00% |
| Thaddeus vs Nina | 2–6 | 25.00% |
| Thaddeus vs Devil Jin | 1–6 | 14.29% |
| Thaddeus vs Alisa | 4–3 | 57.14% |
| Thaddeus vs Lidia | 2–4 | 33.33% |
| Thaddeus vs Jack-8 | 1–4 | 20.00% |
| Thaddeus vs Panda | 2–3 | 40.00% |
| Thaddeus vs Feng | 1–3 | 25.00% |
| Thaddeus vs Claudio | 1–3 | 25.00% |
| Thaddeus vs Shaheen | 1–3 | 25.00% |
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.