| Steftendo vs Jin | 11–8 | 57.89% |
| Steftendo vs Paul | 9–8 | 52.94% |
| Steftendo vs Law | 9–7 | 56.25% |
| Steftendo vs Bryan | 7–9 | 43.75% |
| Steftendo vs Devil Jin | 10–5 | 66.67% |
| Steftendo vs Lee | 10–5 | 66.67% |
| Steftendo vs Eddy | 7–8 | 46.67% |
| Steftendo vs King | 6–7 | 46.15% |
| Steftendo vs Kazuya | 6–7 | 46.15% |
| Steftendo vs Leroy | 10–2 | 83.33% |
| Steftendo vs Yoshimitsu | 8–3 | 72.73% |
| Steftendo vs Lili | 5–6 | 45.45% |
| Steftendo vs Steve | 6–4 | 60.00% |
| Steftendo vs Xiaoyu | 5–3 | 62.50% |
| Steftendo vs Dragunov | 4–4 | 50.00% |
| Steftendo vs Jun | 3–5 | 37.50% |
| Steftendo vs Hwoarang | 7–0 | 100.00% |
| Steftendo vs Alisa | 4–3 | 57.14% |
| Steftendo vs Azucena | 4–3 | 57.14% |
| Steftendo vs Asuka | 1–5 | 16.67% |
| Steftendo vs Raven | 4–2 | 66.67% |
| Steftendo vs Shaheen | 4–1 | 80.00% |
| Steftendo vs Kuma | 2–2 | 50.00% |
| Steftendo vs Leo | 1–2 | 33.33% |
| Steftendo vs Claudio | 1–2 | 33.33% |
| Steftendo vs Victor | 2–1 | 66.67% |
| Steftendo vs Feng | 0–2 | 0.00% |
| Steftendo vs Lars | 2–0 | 100.00% |
| Steftendo vs Reina | 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.