| PotatoAlchemy vs King | 2–10 | 16.67% |
| PotatoAlchemy vs Reina | 6–4 | 60.00% |
| PotatoAlchemy vs Lili | 3–6 | 33.33% |
| PotatoAlchemy vs Hwoarang | 5–3 | 62.50% |
| PotatoAlchemy vs Heihachi | 2–5 | 28.57% |
| PotatoAlchemy vs Nina | 4–1 | 80.00% |
| PotatoAlchemy vs Jun | 0–5 | 0.00% |
| PotatoAlchemy vs Azucena | 0–4 | 0.00% |
| PotatoAlchemy vs Lidia | 0–4 | 0.00% |
| PotatoAlchemy vs Law | 2–1 | 66.67% |
| PotatoAlchemy vs Yoshimitsu | 2–1 | 66.67% |
| PotatoAlchemy vs Steve | 0–3 | 0.00% |
| PotatoAlchemy vs Jack-8 | 1–2 | 33.33% |
| PotatoAlchemy vs Alisa | 2–1 | 66.67% |
| PotatoAlchemy vs Jin | 0–2 | 0.00% |
| PotatoAlchemy vs Bryan | 0–2 | 0.00% |
| PotatoAlchemy vs Devil Jin | 2–0 | 100.00% |
| PotatoAlchemy vs Feng | 0–2 | 0.00% |
| PotatoAlchemy vs Lars | 0–2 | 0.00% |
| PotatoAlchemy vs Claudio | 0–2 | 0.00% |
| PotatoAlchemy vs Lee | 0–2 | 0.00% |
| PotatoAlchemy vs Zafina | 2–0 | 100.00% |
| PotatoAlchemy vs Raven | 0–2 | 0.00% |
| PotatoAlchemy vs Xiaoyu | 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.