| PotatoIQ vs King | 28–34 | 45.16% |
| PotatoIQ vs Reina | 18–22 | 45.00% |
| PotatoIQ vs Hwoarang | 19–17 | 52.78% |
| PotatoIQ vs Bryan | 14–16 | 46.67% |
| PotatoIQ vs Kazuya | 11–19 | 36.67% |
| PotatoIQ vs Yoshimitsu | 9–17 | 34.62% |
| PotatoIQ vs Lili | 6–16 | 27.27% |
| PotatoIQ vs Jin | 12–9 | 57.14% |
| PotatoIQ vs Victor | 12–9 | 57.14% |
| PotatoIQ vs Law | 4–13 | 23.53% |
| PotatoIQ vs Steve | 8–8 | 50.00% |
| PotatoIQ vs Paul | 3–12 | 20.00% |
| PotatoIQ vs Jun | 4–11 | 26.67% |
| PotatoIQ vs Devil Jin | 6–8 | 42.86% |
| PotatoIQ vs Azucena | 6–8 | 42.86% |
| PotatoIQ vs Eddy | 5–9 | 35.71% |
| PotatoIQ vs Claudio | 3–7 | 30.00% |
| PotatoIQ vs Raven | 5–5 | 50.00% |
| PotatoIQ vs Dragunov | 1–7 | 12.50% |
| PotatoIQ vs Asuka | 2–5 | 28.57% |
| PotatoIQ vs Zafina | 5–2 | 71.43% |
| PotatoIQ vs Jack-8 | 3–3 | 50.00% |
| PotatoIQ vs Feng | 2–4 | 33.33% |
| PotatoIQ vs Lee | 4–2 | 66.67% |
| PotatoIQ vs Nina | 2–3 | 40.00% |
| PotatoIQ vs Kuma | 3–2 | 60.00% |
| PotatoIQ vs Panda | 1–4 | 20.00% |
| PotatoIQ vs Lars | 0–4 | 0.00% |
| PotatoIQ vs Alisa | 2–1 | 66.67% |
| PotatoIQ vs Xiaoyu | 2–0 | 100.00% |
| PotatoIQ vs Heihachi | 0–2 | 0.00% |
| PotatoIQ vs Clive | 0–2 | 0.00% |
| PotatoIQ vs Fahkumram | 0–2 | 0.00% |
| PotatoIQ vs Leo | 1–0 | 100.00% |
| PotatoIQ vs Shaheen | 0–1 | 0.00% |
| PotatoIQ vs Leroy | 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.