| Steelwolf vs Kazuya | 35–25 | 58.33% |
| Steelwolf vs Jin | 19–21 | 47.50% |
| Steelwolf vs Bryan | 23–16 | 58.97% |
| Steelwolf vs Hwoarang | 19–16 | 54.29% |
| Steelwolf vs Azucena | 17–15 | 53.12% |
| Steelwolf vs Steve | 10–20 | 33.33% |
| Steelwolf vs Dragunov | 12–13 | 48.00% |
| Steelwolf vs King | 13–9 | 59.09% |
| Steelwolf vs Law | 7–10 | 41.18% |
| Steelwolf vs Yoshimitsu | 10–6 | 62.50% |
| Steelwolf vs Alisa | 3–13 | 18.75% |
| Steelwolf vs Reina | 6–10 | 37.50% |
| Steelwolf vs Victor | 8–7 | 53.33% |
| Steelwolf vs Paul | 1–13 | 7.14% |
| Steelwolf vs Lili | 8–6 | 57.14% |
| Steelwolf vs Lars | 6–7 | 46.15% |
| Steelwolf vs Xiaoyu | 6–6 | 50.00% |
| Steelwolf vs Feng | 8–4 | 66.67% |
| Steelwolf vs Leo | 6–6 | 50.00% |
| Steelwolf vs Nina | 6–6 | 50.00% |
| Steelwolf vs Eddy | 7–5 | 58.33% |
| Steelwolf vs Raven | 6–5 | 54.55% |
| Steelwolf vs Devil Jin | 7–3 | 70.00% |
| Steelwolf vs Lee | 4–6 | 40.00% |
| Steelwolf vs Leroy | 4–6 | 40.00% |
| Steelwolf vs Jack-8 | 3–6 | 33.33% |
| Steelwolf vs Asuka | 4–5 | 44.44% |
| Steelwolf vs Kuma | 4–3 | 57.14% |
| Steelwolf vs Claudio | 2–4 | 33.33% |
| Steelwolf vs Jun | 2–4 | 33.33% |
| Steelwolf vs Lidia | 2–4 | 33.33% |
| Steelwolf vs Shaheen | 2–3 | 40.00% |
| Steelwolf vs Panda | 2–2 | 50.00% |
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.