| Stupididiot vs Jin | 45–24 | 65.22% |
| Stupididiot vs King | 34–25 | 57.63% |
| Stupididiot vs Kazuya | 31–25 | 55.36% |
| Stupididiot vs Hwoarang | 32–23 | 58.18% |
| Stupididiot vs Eddy | 21–29 | 42.00% |
| Stupididiot vs Lars | 27–19 | 58.70% |
| Stupididiot vs Yoshimitsu | 21–24 | 46.67% |
| Stupididiot vs Reina | 20–24 | 45.45% |
| Stupididiot vs Bryan | 25–18 | 58.14% |
| Stupididiot vs Law | 30–10 | 75.00% |
| Stupididiot vs Lee | 18–20 | 47.37% |
| Stupididiot vs Victor | 22–16 | 57.89% |
| Stupididiot vs Paul | 24–13 | 64.86% |
| Stupididiot vs Dragunov | 23–13 | 63.89% |
| Stupididiot vs Leo | 21–13 | 61.76% |
| Stupididiot vs Nina | 16–18 | 47.06% |
| Stupididiot vs Feng | 21–12 | 63.64% |
| Stupididiot vs Azucena | 19–14 | 57.58% |
| Stupididiot vs Devil Jin | 11–20 | 35.48% |
| Stupididiot vs Lili | 17–12 | 58.62% |
| Stupididiot vs Steve | 11–16 | 40.74% |
| Stupididiot vs Raven | 16–9 | 64.00% |
| Stupididiot vs Zafina | 8–16 | 33.33% |
| Stupididiot vs Jack-8 | 13–8 | 61.90% |
| Stupididiot vs Leroy | 11–9 | 55.00% |
| Stupididiot vs Asuka | 10–9 | 52.63% |
| Stupididiot vs Alisa | 8–11 | 42.11% |
| Stupididiot vs Kuma | 9–8 | 52.94% |
| Stupididiot vs Xiaoyu | 9–6 | 60.00% |
| Stupididiot vs Jun | 10–5 | 66.67% |
| Stupididiot vs Claudio | 6–3 | 66.67% |
| Stupididiot vs Shaheen | 2–2 | 50.00% |
| Stupididiot vs Panda | 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.