| StephanKid vs Kazuya | 38–34 | 52.78% |
| StephanKid vs Clive | 27–28 | 49.09% |
| StephanKid vs Jin | 25–27 | 48.08% |
| StephanKid vs Reina | 24–18 | 57.14% |
| StephanKid vs Bryan | 27–14 | 65.85% |
| StephanKid vs King | 21–19 | 52.50% |
| StephanKid vs Devil Jin | 17–15 | 53.12% |
| StephanKid vs Steve | 14–11 | 56.00% |
| StephanKid vs Yoshimitsu | 10–10 | 50.00% |
| StephanKid vs Hwoarang | 12–8 | 60.00% |
| StephanKid vs Jun | 14–6 | 70.00% |
| StephanKid vs Azucena | 13–7 | 65.00% |
| StephanKid vs Law | 11–7 | 61.11% |
| StephanKid vs Heihachi | 13–5 | 72.22% |
| StephanKid vs Eddy | 10–7 | 58.82% |
| StephanKid vs Lili | 6–10 | 37.50% |
| StephanKid vs Dragunov | 7–9 | 43.75% |
| StephanKid vs Nina | 8–8 | 50.00% |
| StephanKid vs Paul | 5–7 | 41.67% |
| StephanKid vs Xiaoyu | 6–6 | 50.00% |
| StephanKid vs Alisa | 5–7 | 41.67% |
| StephanKid vs Feng | 8–3 | 72.73% |
| StephanKid vs Leroy | 3–8 | 27.27% |
| StephanKid vs Asuka | 7–3 | 70.00% |
| StephanKid vs Lars | 4–3 | 57.14% |
| StephanKid vs Claudio | 6–1 | 85.71% |
| StephanKid vs Leo | 5–1 | 83.33% |
| StephanKid vs Lee | 5–1 | 83.33% |
| StephanKid vs Zafina | 2–4 | 33.33% |
| StephanKid vs Jack-8 | 5–0 | 100.00% |
| StephanKid vs Victor | 3–2 | 60.00% |
| StephanKid vs Kuma | 2–1 | 66.67% |
| StephanKid vs Shaheen | 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.