| Wessel vs Jin | 3–14 | 17.65% |
| Wessel vs King | 8–7 | 53.33% |
| Wessel vs Yoshimitsu | 5–10 | 33.33% |
| Wessel vs Steve | 8–5 | 61.54% |
| Wessel vs Jun | 4–9 | 30.77% |
| Wessel vs Lidia | 6–6 | 50.00% |
| Wessel vs Hwoarang | 2–9 | 18.18% |
| Wessel vs Kazuya | 3–8 | 27.27% |
| Wessel vs Alisa | 4–7 | 36.36% |
| Wessel vs Victor | 3–8 | 27.27% |
| Wessel vs Nina | 3–7 | 30.00% |
| Wessel vs Law | 6–3 | 66.67% |
| Wessel vs Reina | 4–5 | 44.44% |
| Wessel vs Eddy | 2–6 | 25.00% |
| Wessel vs Bryan | 0–7 | 0.00% |
| Wessel vs Lili | 1–5 | 16.67% |
| Wessel vs Jack-8 | 0–5 | 0.00% |
| Wessel vs Devil Jin | 1–4 | 20.00% |
| Wessel vs Feng | 2–3 | 40.00% |
| Wessel vs Dragunov | 0–5 | 0.00% |
| Wessel vs Leo | 1–3 | 25.00% |
| Wessel vs Lee | 2–2 | 50.00% |
| Wessel vs Lars | 0–3 | 0.00% |
| Wessel vs Paul | 1–1 | 50.00% |
| Wessel vs Asuka | 1–1 | 50.00% |
| Wessel vs Claudio | 0–2 | 0.00% |
| Wessel vs Leroy | 1–1 | 50.00% |
| Wessel vs Azucena | 0–2 | 0.00% |
| Wessel vs Xiaoyu | 0–1 | 0.00% |
| Wessel vs Kuma | 0–1 | 0.00% |
| Wessel vs Panda | 1–0 | 100.00% |
| Wessel vs Raven | 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.