| dumb vs King | 33–34 | 49.25% |
| dumb vs Dragunov | 29–26 | 52.73% |
| dumb vs Hwoarang | 26–23 | 53.06% |
| dumb vs Kazuya | 22–27 | 44.90% |
| dumb vs Asuka | 25–20 | 55.56% |
| dumb vs Jin | 14–27 | 34.15% |
| dumb vs Bryan | 21–19 | 52.50% |
| dumb vs Paul | 24–14 | 63.16% |
| dumb vs Steve | 17–20 | 45.95% |
| dumb vs Reina | 18–18 | 50.00% |
| dumb vs Yoshimitsu | 16–16 | 50.00% |
| dumb vs Lidia | 11–16 | 40.74% |
| dumb vs Lili | 11–15 | 42.31% |
| dumb vs Jun | 12–14 | 46.15% |
| dumb vs Lars | 8–16 | 33.33% |
| dumb vs Lee | 8–13 | 38.10% |
| dumb vs Azucena | 9–11 | 45.00% |
| dumb vs Devil Jin | 8–11 | 42.11% |
| dumb vs Alisa | 8–10 | 44.44% |
| dumb vs Victor | 8–10 | 44.44% |
| dumb vs Law | 11–6 | 64.71% |
| dumb vs Nina | 11–6 | 64.71% |
| dumb vs Heihachi | 5–11 | 31.25% |
| dumb vs Xiaoyu | 11–4 | 73.33% |
| dumb vs Feng | 4–10 | 28.57% |
| dumb vs Leo | 8–5 | 61.54% |
| dumb vs Claudio | 7–6 | 53.85% |
| dumb vs Leroy | 3–8 | 27.27% |
| dumb vs Jack-8 | 5–5 | 50.00% |
| dumb vs Eddy | 5–3 | 62.50% |
| dumb vs Shaheen | 4–1 | 80.00% |
| dumb vs Kuma | 2–3 | 40.00% |
| dumb vs Clive | 0–2 | 0.00% |
| dumb vs Panda | 0–1 | 0.00% |
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.