| OnlySteve vs King | 16–6 | 72.73% |
| OnlySteve vs Jin | 15–1 | 93.75% |
| OnlySteve vs Kazuya | 9–2 | 81.82% |
| OnlySteve vs Bryan | 5–4 | 55.56% |
| OnlySteve vs Hwoarang | 6–1 | 85.71% |
| OnlySteve vs Steve | 6–0 | 100.00% |
| OnlySteve vs Jun | 5–1 | 83.33% |
| OnlySteve vs Dragunov | 4–1 | 80.00% |
| OnlySteve vs Nina | 4–1 | 80.00% |
| OnlySteve vs Feng | 4–0 | 100.00% |
| OnlySteve vs Claudio | 3–1 | 75.00% |
| OnlySteve vs Lee | 3–1 | 75.00% |
| OnlySteve vs Law | 2–1 | 66.67% |
| OnlySteve vs Yoshimitsu | 2–1 | 66.67% |
| OnlySteve vs Xiaoyu | 2–1 | 66.67% |
| OnlySteve vs Devil Jin | 1–2 | 33.33% |
| OnlySteve vs Panda | 2–1 | 66.67% |
| OnlySteve vs Leroy | 3–0 | 100.00% |
| OnlySteve vs Reina | 2–1 | 66.67% |
| OnlySteve vs Azucena | 3–0 | 100.00% |
| OnlySteve vs Victor | 2–1 | 66.67% |
| OnlySteve vs Eddy | 3–0 | 100.00% |
| OnlySteve vs Paul | 2–0 | 100.00% |
| OnlySteve vs Leo | 1–1 | 50.00% |
| OnlySteve vs Shaheen | 2–0 | 100.00% |
| OnlySteve vs Kuma | 2–0 | 100.00% |
| OnlySteve vs Raven | 2–0 | 100.00% |
| OnlySteve vs Asuka | 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.