| Potsworth vs King | 6–5 | 54.55% |
| Potsworth vs Law | 4–4 | 50.00% |
| Potsworth vs Kazuya | 4–4 | 50.00% |
| Potsworth vs Jin | 1–6 | 14.29% |
| Potsworth vs Lidia | 0–6 | 0.00% |
| Potsworth vs Hwoarang | 2–3 | 40.00% |
| Potsworth vs Bryan | 1–4 | 20.00% |
| Potsworth vs Steve | 1–4 | 20.00% |
| Potsworth vs Jun | 0–5 | 0.00% |
| Potsworth vs Reina | 2–3 | 40.00% |
| Potsworth vs Azucena | 3–2 | 60.00% |
| Potsworth vs Paul | 0–4 | 0.00% |
| Potsworth vs Yoshimitsu | 2–2 | 50.00% |
| Potsworth vs Leo | 2–2 | 50.00% |
| Potsworth vs Lars | 0–4 | 0.00% |
| Potsworth vs Feng | 2–1 | 66.67% |
| Potsworth vs Leroy | 2–1 | 66.67% |
| Potsworth vs Xiaoyu | 0–2 | 0.00% |
| Potsworth vs Lili | 0–2 | 0.00% |
| Potsworth vs Dragunov | 0–2 | 0.00% |
| Potsworth vs Claudio | 2–0 | 100.00% |
| Potsworth vs Shaheen | 2–0 | 100.00% |
| Potsworth vs Lee | 2–0 | 100.00% |
| Potsworth vs Panda | 1–1 | 50.00% |
| Potsworth vs Victor | 2–0 | 100.00% |
| Potsworth vs Eddy | 1–1 | 50.00% |
| Potsworth vs Devil Jin | 0–1 | 0.00% |
| Potsworth vs Alisa | 0–1 | 0.00% |
| Potsworth vs Nina | 0–1 | 0.00% |
| Potsworth vs Kuma | 0–1 | 0.00% |
| Potsworth vs Zafina | 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.