| stupred vs Reina | 25–20 | 55.56% |
| stupred vs Hwoarang | 13–22 | 37.14% |
| stupred vs Steve | 14–20 | 41.18% |
| stupred vs Kazuya | 15–16 | 48.39% |
| stupred vs Jin | 12–15 | 44.44% |
| stupred vs Yoshimitsu | 13–10 | 56.52% |
| stupred vs Law | 12–9 | 57.14% |
| stupred vs Asuka | 7–12 | 36.84% |
| stupred vs Paul | 4–14 | 22.22% |
| stupred vs Raven | 9–8 | 52.94% |
| stupred vs Feng | 5–11 | 31.25% |
| stupred vs Lili | 4–11 | 26.67% |
| stupred vs Dragunov | 6–8 | 42.86% |
| stupred vs Anna | 6–8 | 42.86% |
| stupred vs Victor | 6–7 | 46.15% |
| stupred vs Heihachi | 5–8 | 38.46% |
| stupred vs Bryan | 4–8 | 33.33% |
| stupred vs Jun | 5–7 | 41.67% |
| stupred vs King | 5–6 | 45.45% |
| stupred vs Xiaoyu | 3–8 | 27.27% |
| stupred vs Devil Jin | 4–6 | 40.00% |
| stupred vs Claudio | 2–7 | 22.22% |
| stupred vs Nina | 5–3 | 62.50% |
| stupred vs Shaheen | 1–6 | 14.29% |
| stupred vs Azucena | 4–3 | 57.14% |
| stupred vs Clive | 3–4 | 42.86% |
| stupred vs Jack-8 | 3–3 | 50.00% |
| stupred vs Lars | 0–6 | 0.00% |
| stupred vs Eddy | 1–5 | 16.67% |
| stupred vs Leo | 1–2 | 33.33% |
| stupred vs Zafina | 2–1 | 66.67% |
| stupred vs Lidia | 1–2 | 33.33% |
| stupred vs Armor King | 0–3 | 0.00% |
| stupred vs Miary Zo | 2–1 | 66.67% |
| stupred vs Alisa | 0–2 | 0.00% |
| stupred vs Lee | 0–2 | 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.