| Steam vs Steve | 6–14 | 30.00% |
| Steam vs Armor King | 1–12 | 7.69% |
| Steam vs King | 1–9 | 10.00% |
| Steam vs Xiaoyu | 6–4 | 60.00% |
| Steam vs Nina | 2–6 | 25.00% |
| Steam vs Victor | 2–6 | 25.00% |
| Steam vs Eddy | 1–6 | 14.29% |
| Steam vs Paul | 0–6 | 0.00% |
| Steam vs Law | 2–4 | 33.33% |
| Steam vs Lili | 2–4 | 33.33% |
| Steam vs Reina | 4–2 | 66.67% |
| Steam vs Hwoarang | 0–5 | 0.00% |
| Steam vs Dragunov | 1–4 | 20.00% |
| Steam vs Yoshimitsu | 1–3 | 25.00% |
| Steam vs Leroy | 1–2 | 33.33% |
| Steam vs Jun | 2–1 | 66.67% |
| Steam vs Lidia | 1–2 | 33.33% |
| Steam vs Kazuya | 2–0 | 100.00% |
| Steam vs Asuka | 0–2 | 0.00% |
| Steam vs Leo | 0–2 | 0.00% |
| Steam vs Lars | 2–0 | 100.00% |
| Steam vs Alisa | 0–2 | 0.00% |
| Steam vs Kuma | 0–2 | 0.00% |
| Steam vs Panda | 0–2 | 0.00% |
| Steam vs Heihachi | 1–0 | 100.00% |
| Steam vs Clive | 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.