| StepOnMe vs Jin | 58–65 | 47.15% |
| StepOnMe vs Kazuya | 54–46 | 54.00% |
| StepOnMe vs Bryan | 47–50 | 48.45% |
| StepOnMe vs King | 45–48 | 48.39% |
| StepOnMe vs Reina | 62–29 | 68.13% |
| StepOnMe vs Asuka | 41–35 | 53.95% |
| StepOnMe vs Yoshimitsu | 44–29 | 60.27% |
| StepOnMe vs Steve | 24–42 | 36.36% |
| StepOnMe vs Heihachi | 40–26 | 60.61% |
| StepOnMe vs Hwoarang | 32–32–1 | 50.00% |
| StepOnMe vs Azucena | 33–29 | 53.23% |
| StepOnMe vs Jun | 37–24 | 60.66% |
| StepOnMe vs Lili | 37–19 | 66.07% |
| StepOnMe vs Law | 30–25 | 54.55% |
| StepOnMe vs Dragunov | 20–32 | 38.46% |
| StepOnMe vs Paul | 32–17 | 65.31% |
| StepOnMe vs Jack-8 | 20–29 | 40.82% |
| StepOnMe vs Devil Jin | 26–16 | 61.90% |
| StepOnMe vs Lee | 21–19 | 52.50% |
| StepOnMe vs Lars | 22–17 | 56.41% |
| StepOnMe vs Clive | 19–19 | 50.00% |
| StepOnMe vs Lidia | 20–17 | 54.05% |
| StepOnMe vs Xiaoyu | 17–15 | 53.12% |
| StepOnMe vs Victor | 15–13 | 53.57% |
| StepOnMe vs Eddy | 11–15 | 42.31% |
| StepOnMe vs Alisa | 14–11 | 56.00% |
| StepOnMe vs Nina | 14–10 | 58.33% |
| StepOnMe vs Feng | 12–11 | 52.17% |
| StepOnMe vs Shaheen | 12–4 | 75.00% |
| StepOnMe vs Kuma | 9–7 | 56.25% |
| StepOnMe vs Zafina | 7–8 | 46.67% |
| StepOnMe vs Raven | 8–7 | 53.33% |
| StepOnMe vs Leo | 7–7 | 50.00% |
| StepOnMe vs Leroy | 4–9 | 30.77% |
| StepOnMe vs Claudio | 7–5 | 58.33% |
| StepOnMe vs Panda | 6–1 | 85.71% |
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.