| Steve Johnson vs Reina | 40–35 | 53.33% |
| Steve Johnson vs Jin | 27–38 | 41.54% |
| Steve Johnson vs Kazuya | 21–37 | 36.21% |
| Steve Johnson vs King | 32–24 | 57.14% |
| Steve Johnson vs Hwoarang | 23–21 | 52.27% |
| Steve Johnson vs Lili | 15–20 | 42.86% |
| Steve Johnson vs Dragunov | 15–18–1 | 45.45% |
| Steve Johnson vs Steve | 10–21 | 32.26% |
| Steve Johnson vs Jun | 10–20 | 33.33% |
| Steve Johnson vs Law | 15–14 | 51.72% |
| Steve Johnson vs Bryan | 17–12 | 58.62% |
| Steve Johnson vs Devil Jin | 10–18 | 35.71% |
| Steve Johnson vs Eddy | 8–19 | 29.63% |
| Steve Johnson vs Victor | 17–9 | 65.38% |
| Steve Johnson vs Lee | 14–11 | 56.00% |
| Steve Johnson vs Clive | 10–13 | 43.48% |
| Steve Johnson vs Yoshimitsu | 10–12 | 45.45% |
| Steve Johnson vs Asuka | 13–6 | 68.42% |
| Steve Johnson vs Alisa | 9–7 | 56.25% |
| Steve Johnson vs Nina | 14–2 | 87.50% |
| Steve Johnson vs Heihachi | 7–9 | 43.75% |
| Steve Johnson vs Paul | 7–8 | 46.67% |
| Steve Johnson vs Lars | 5–7 | 41.67% |
| Steve Johnson vs Claudio | 8–4 | 66.67% |
| Steve Johnson vs Xiaoyu | 8–3 | 72.73% |
| Steve Johnson vs Azucena | 5–6 | 45.45% |
| Steve Johnson vs Feng | 6–3 | 66.67% |
| Steve Johnson vs Anna | 5–4 | 55.56% |
| Steve Johnson vs Lidia | 2–6 | 25.00% |
| Steve Johnson vs Jack-8 | 3–4 | 42.86% |
| Steve Johnson vs Leroy | 5–1 | 83.33% |
| Steve Johnson vs Leo | 2–3 | 40.00% |
| Steve Johnson vs Raven | 3–1 | 75.00% |
| Steve Johnson vs Fahkumram | 2–2 | 50.00% |
| Steve Johnson vs Shaheen | 1–2 | 33.33% |
| Steve Johnson vs Kuma | 2–0 | 100.00% |
| Steve Johnson vs Zafina | 1–1 | 50.00% |
| Steve Johnson vs Miary Zo | 2–0 | 100.00% |
| Steve Johnson vs Armor King | 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.