| POTATO vs Jin | 22–25 | 46.81% |
| POTATO vs Kazuya | 26–19 | 57.78% |
| POTATO vs Bryan | 15–27 | 35.71% |
| POTATO vs Dragunov | 19–21 | 47.50% |
| POTATO vs King | 21–18 | 53.85% |
| POTATO vs Steve | 20–14 | 58.82% |
| POTATO vs Paul | 16–13 | 55.17% |
| POTATO vs Armor King | 11–18 | 37.93% |
| POTATO vs Reina | 17–11 | 60.71% |
| POTATO vs Lili | 12–15 | 44.44% |
| POTATO vs Law | 10–10 | 50.00% |
| POTATO vs Victor | 13–7 | 65.00% |
| POTATO vs Clive | 13–6 | 68.42% |
| POTATO vs Hwoarang | 9–7 | 56.25% |
| POTATO vs Claudio | 9–7 | 56.25% |
| POTATO vs Lars | 7–8 | 46.67% |
| POTATO vs Xiaoyu | 3–11 | 21.43% |
| POTATO vs Fahkumram | 4–10 | 28.57% |
| POTATO vs Asuka | 6–6 | 50.00% |
| POTATO vs Alisa | 5–6 | 45.45% |
| POTATO vs Heihachi | 4–7 | 36.36% |
| POTATO vs Azucena | 6–4 | 60.00% |
| POTATO vs Devil Jin | 7–2 | 77.78% |
| POTATO vs Feng | 4–5 | 44.44% |
| POTATO vs Nina | 6–3 | 66.67% |
| POTATO vs Lee | 4–5 | 44.44% |
| POTATO vs Kuma | 6–3 | 66.67% |
| POTATO vs Leo | 3–4 | 42.86% |
| POTATO vs Anna | 0–6 | 0.00% |
| POTATO vs Yoshimitsu | 2–3 | 40.00% |
| POTATO vs Eddy | 4–1 | 80.00% |
| POTATO vs Raven | 3–1 | 75.00% |
| POTATO vs Lidia | 0–4 | 0.00% |
| POTATO vs Miary Zo | 1–2 | 33.33% |
| POTATO vs Jun | 2–0 | 100.00% |
| POTATO vs Jack-8 | 0–1 | 0.00% |
| POTATO vs Shaheen | 1–0 | 100.00% |
| POTATO vs Zafina | 0–1 | 0.00% |
| POTATO 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.