| BigStepBro vs Lidia | 22–5 | 81.48% |
| BigStepBro vs Reina | 16–6 | 72.73% |
| BigStepBro vs King | 18–1 | 94.74% |
| BigStepBro vs Hwoarang | 15–3 | 83.33% |
| BigStepBro vs Jin | 13–4 | 76.47% |
| BigStepBro vs Steve | 9–8 | 52.94% |
| BigStepBro vs Kazuya | 10–3 | 76.92% |
| BigStepBro vs Feng | 11–2 | 84.62% |
| BigStepBro vs Azucena | 7–4 | 63.64% |
| BigStepBro vs Dragunov | 9–1 | 90.00% |
| BigStepBro vs Yoshimitsu | 7–2 | 77.78% |
| BigStepBro vs Law | 6–2 | 75.00% |
| BigStepBro vs Xiaoyu | 7–1 | 87.50% |
| BigStepBro vs Leo | 6–2 | 75.00% |
| BigStepBro vs Jun | 7–1 | 87.50% |
| BigStepBro vs Bryan | 6–1 | 85.71% |
| BigStepBro vs Asuka | 5–2 | 71.43% |
| BigStepBro vs Lili | 7–0 | 100.00% |
| BigStepBro vs Paul | 5–1 | 83.33% |
| BigStepBro vs Claudio | 4–2 | 66.67% |
| BigStepBro vs Jack-8 | 5–0 | 100.00% |
| BigStepBro vs Eddy | 4–1 | 80.00% |
| BigStepBro vs Lee | 4–0 | 100.00% |
| BigStepBro vs Kuma | 3–1 | 75.00% |
| BigStepBro vs Leroy | 3–1 | 75.00% |
| BigStepBro vs Nina | 0–3 | 0.00% |
| BigStepBro vs Lars | 2–0 | 100.00% |
| BigStepBro vs Alisa | 2–0 | 100.00% |
| BigStepBro vs Shaheen | 2–0 | 100.00% |
| BigStepBro vs Victor | 2–0 | 100.00% |
| BigStepBro vs Devil Jin | 1–0 | 100.00% |
| BigStepBro vs Raven | 0–1 | 0.00% |
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.