| Steel Butterfly vs Jin | 46–38 | 54.76% |
| Steel Butterfly vs Dragunov | 37–35 | 51.39% |
| Steel Butterfly vs King | 29–38 | 43.28% |
| Steel Butterfly vs Hwoarang | 29–35 | 45.31% |
| Steel Butterfly vs Paul | 22–39 | 36.07% |
| Steel Butterfly vs Eddy | 29–30 | 49.15% |
| Steel Butterfly vs Yoshimitsu | 30–28 | 51.72% |
| Steel Butterfly vs Reina | 31–27 | 53.45% |
| Steel Butterfly vs Victor | 24–31 | 43.64% |
| Steel Butterfly vs Feng | 25–29 | 46.30% |
| Steel Butterfly vs Lili | 19–35 | 35.19% |
| Steel Butterfly vs Steve | 29–23 | 55.77% |
| Steel Butterfly vs Jun | 18–31 | 36.73% |
| Steel Butterfly vs Law | 23–25 | 47.92% |
| Steel Butterfly vs Alisa | 37–11 | 77.08% |
| Steel Butterfly vs Bryan | 29–17 | 63.04% |
| Steel Butterfly vs Asuka | 23–20 | 53.49% |
| Steel Butterfly vs Azucena | 21–21 | 50.00% |
| Steel Butterfly vs Lars | 26–15 | 63.41% |
| Steel Butterfly vs Leroy | 15–25 | 37.50% |
| Steel Butterfly vs Kazuya | 24–13 | 64.86% |
| Steel Butterfly vs Xiaoyu | 17–17 | 50.00% |
| Steel Butterfly vs Jack-8 | 10–19 | 34.48% |
| Steel Butterfly vs Devil Jin | 13–15 | 46.43% |
| Steel Butterfly vs Nina | 18–9 | 66.67% |
| Steel Butterfly vs Claudio | 7–18 | 28.00% |
| Steel Butterfly vs Lee | 12–9 | 57.14% |
| Steel Butterfly vs Kuma | 6–13 | 31.58% |
| Steel Butterfly vs Zafina | 14–5 | 73.68% |
| Steel Butterfly vs Raven | 11–8 | 57.89% |
| Steel Butterfly vs Leo | 15–3 | 83.33% |
| Steel Butterfly vs Shaheen | 5–8 | 38.46% |
| Steel Butterfly vs Panda | 4–8 | 33.33% |
| Steel Butterfly vs Clive | 2–3 | 40.00% |
| Steel Butterfly vs Heihachi | 2–2 | 50.00% |
| Steel Butterfly vs Lidia | 0–3 | 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.