| StepBro I'mPlug vs Kazuya | 41–34 | 54.67% |
| StepBro I'mPlug vs Bryan | 44–30 | 59.46% |
| StepBro I'mPlug vs King | 34–23 | 59.65% |
| StepBro I'mPlug vs Reina | 37–18 | 67.27% |
| StepBro I'mPlug vs Hwoarang | 18–32 | 36.00% |
| StepBro I'mPlug vs Dragunov | 25–11 | 69.44% |
| StepBro I'mPlug vs Lidia | 23–11 | 67.65% |
| StepBro I'mPlug vs Paul | 24–9 | 72.73% |
| StepBro I'mPlug vs Jun | 15–16 | 48.39% |
| StepBro I'mPlug vs Yoshimitsu | 24–5 | 82.76% |
| StepBro I'mPlug vs Devil Jin | 17–12 | 58.62% |
| StepBro I'mPlug vs Jin | 13–14 | 48.15% |
| StepBro I'mPlug vs Lili | 11–15 | 42.31% |
| StepBro I'mPlug vs Law | 16–9 | 64.00% |
| StepBro I'mPlug vs Jack-8 | 11–12 | 47.83% |
| StepBro I'mPlug vs Steve | 12–9 | 57.14% |
| StepBro I'mPlug vs Alisa | 17–4 | 80.95% |
| StepBro I'mPlug vs Victor | 11–10 | 52.38% |
| StepBro I'mPlug vs Clive | 9–10 | 47.37% |
| StepBro I'mPlug vs Asuka | 10–8 | 55.56% |
| StepBro I'mPlug vs Leo | 12–6 | 66.67% |
| StepBro I'mPlug vs Azucena | 9–9 | 50.00% |
| StepBro I'mPlug vs Heihachi | 11–6 | 64.71% |
| StepBro I'mPlug vs Lee | 9–7 | 56.25% |
| StepBro I'mPlug vs Lars | 5–10 | 33.33% |
| StepBro I'mPlug vs Feng | 6–7 | 46.15% |
| StepBro I'mPlug vs Xiaoyu | 6–6 | 50.00% |
| StepBro I'mPlug vs Raven | 10–2 | 83.33% |
| StepBro I'mPlug vs Claudio | 4–7 | 36.36% |
| StepBro I'mPlug vs Leroy | 5–5 | 50.00% |
| StepBro I'mPlug vs Nina | 6–3 | 66.67% |
| StepBro I'mPlug vs Shaheen | 4–2 | 66.67% |
| StepBro I'mPlug vs Kuma | 4–2 | 66.67% |
| StepBro I'mPlug vs Eddy | 3–3 | 50.00% |
| StepBro I'mPlug vs Zafina | 4–1 | 80.00% |
| StepBro I'mPlug vs Panda | 1–2 | 33.33% |
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.