| Steinhero vs Reina | 35–24 | 59.32% |
| Steinhero vs Jin | 27–27 | 50.00% |
| Steinhero vs Kazuya | 32–22 | 59.26% |
| Steinhero vs Law | 17–30 | 36.17% |
| Steinhero vs King | 19–27 | 41.30% |
| Steinhero vs Bryan | 19–20 | 48.72% |
| Steinhero vs Hwoarang | 16–22 | 42.11% |
| Steinhero vs Lidia | 21–16 | 56.76% |
| Steinhero vs Heihachi | 18–14 | 56.25% |
| Steinhero vs Steve | 14–16 | 46.67% |
| Steinhero vs Jun | 17–11 | 60.71% |
| Steinhero vs Devil Jin | 12–15 | 44.44% |
| Steinhero vs Lili | 11–16 | 40.74% |
| Steinhero vs Eddy | 5–20 | 20.00% |
| Steinhero vs Yoshimitsu | 9–13 | 40.91% |
| Steinhero vs Dragunov | 8–14 | 36.36% |
| Steinhero vs Azucena | 9–13 | 40.91% |
| Steinhero vs Clive | 14–7 | 66.67% |
| Steinhero vs Paul | 8–12 | 40.00% |
| Steinhero vs Lars | 13–7 | 65.00% |
| Steinhero vs Alisa | 8–12 | 40.00% |
| Steinhero vs Nina | 9–11 | 45.00% |
| Steinhero vs Asuka | 5–13 | 27.78% |
| Steinhero vs Jack-8 | 7–8 | 46.67% |
| Steinhero vs Lee | 11–3 | 78.57% |
| Steinhero vs Feng | 5–8 | 38.46% |
| Steinhero vs Victor | 5–8 | 38.46% |
| Steinhero vs Leo | 4–7 | 36.36% |
| Steinhero vs Leroy | 5–5 | 50.00% |
| Steinhero vs Xiaoyu | 7–2 | 77.78% |
| Steinhero vs Kuma | 3–6 | 33.33% |
| Steinhero vs Claudio | 4–1 | 80.00% |
| Steinhero vs Raven | 4–1 | 80.00% |
| Steinhero vs Anna | 3–1 | 75.00% |
| Steinhero vs Shaheen | 2–1 | 66.67% |
| Steinhero vs Zafina | 2–0 | 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.