| Stal vs Jin | 42–27 | 60.87% |
| Stal vs Hwoarang | 32–14 | 69.57% |
| Stal vs Lili | 28–18 | 60.87% |
| Stal vs Reina | 21–23 | 47.73% |
| Stal vs Devil Jin | 23–17 | 57.50% |
| Stal vs Bryan | 17–22 | 43.59% |
| Stal vs Kazuya | 23–14 | 62.16% |
| Stal vs Yoshimitsu | 24–12 | 66.67% |
| Stal vs Lee | 22–12 | 64.71% |
| Stal vs Dragunov | 18–13 | 58.06% |
| Stal vs King | 18–11 | 62.07% |
| Stal vs Steve | 20–9 | 68.97% |
| Stal vs Paul | 17–10 | 62.96% |
| Stal vs Lars | 11–10 | 52.38% |
| Stal vs Victor | 11–10 | 52.38% |
| Stal vs Nina | 10–10 | 50.00% |
| Stal vs Jack-8 | 7–10 | 41.18% |
| Stal vs Eddy | 11–5 | 68.75% |
| Stal vs Feng | 6–9 | 40.00% |
| Stal vs Alisa | 7–8 | 46.67% |
| Stal vs Kuma | 11–4 | 73.33% |
| Stal vs Azucena | 8–7 | 53.33% |
| Stal vs Law | 9–5 | 64.29% |
| Stal vs Jun | 9–5 | 64.29% |
| Stal vs Raven | 9–5 | 64.29% |
| Stal vs Xiaoyu | 7–6 | 53.85% |
| Stal vs Shaheen | 8–5 | 61.54% |
| Stal vs Zafina | 5–4 | 55.56% |
| Stal vs Claudio | 4–4 | 50.00% |
| Stal vs Anna | 4–3 | 57.14% |
| Stal vs Asuka | 2–3 | 40.00% |
| Stal vs Leroy | 1–4 | 20.00% |
| Stal vs Leo | 3–1 | 75.00% |
| Stal vs Heihachi | 2–2 | 50.00% |
| Stal vs Clive | 3–1 | 75.00% |
| Stal vs Panda | 2–1 | 66.67% |
| Stal vs Fahkumram | 3–0 | 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.