| Steel_sink vs King | 65–53 | 55.08% |
| Steel_sink vs Hwoarang | 58–48 | 54.72% |
| Steel_sink vs Kazuya | 50–51 | 49.50% |
| Steel_sink vs Paul | 47–52 | 47.47% |
| Steel_sink vs Dragunov | 44–51 | 46.32% |
| Steel_sink vs Reina | 43–46 | 48.31% |
| Steel_sink vs Lili | 40–42 | 48.78% |
| Steel_sink vs Bryan | 33–44 | 42.86% |
| Steel_sink vs Jin | 38–36 | 51.35% |
| Steel_sink vs Heihachi | 24–42 | 36.36% |
| Steel_sink vs Asuka | 28–30 | 48.28% |
| Steel_sink vs Victor | 23–30 | 43.40% |
| Steel_sink vs Steve | 28–24 | 53.85% |
| Steel_sink vs Armor King | 25–27 | 48.08% |
| Steel_sink vs Law | 19–30 | 38.78% |
| Steel_sink vs Yoshimitsu | 22–26 | 45.83% |
| Steel_sink vs Xiaoyu | 21–24 | 46.67% |
| Steel_sink vs Feng | 22–22 | 50.00% |
| Steel_sink vs Jun | 15–26 | 36.59% |
| Steel_sink vs Azucena | 20–17 | 54.05% |
| Steel_sink vs Leo | 21–15 | 58.33% |
| Steel_sink vs Lidia | 21–15 | 58.33% |
| Steel_sink vs Anna | 19–17 | 52.78% |
| Steel_sink vs Alisa | 17–15 | 53.12% |
| Steel_sink vs Leroy | 18–14 | 56.25% |
| Steel_sink vs Miary Zo | 14–17 | 45.16% |
| Steel_sink vs Devil Jin | 14–16 | 46.67% |
| Steel_sink vs Lars | 13–15 | 46.43% |
| Steel_sink vs Claudio | 11–16 | 40.74% |
| Steel_sink vs Lee | 12–13 | 48.00% |
| Steel_sink vs Eddy | 9–16 | 36.00% |
| Steel_sink vs Fahkumram | 12–13 | 48.00% |
| Steel_sink vs Nina | 13–11 | 54.17% |
| Steel_sink vs Kuma | 7–13 | 35.00% |
| Steel_sink vs Jack-8 | 4–12 | 25.00% |
| Steel_sink vs Clive | 4–12 | 25.00% |
| Steel_sink vs Zafina | 5–9–1 | 35.71% |
| Steel_sink vs Raven | 9–6 | 60.00% |
| Steel_sink vs Shaheen | 8–5 | 61.54% |
| Steel_sink vs Panda | 4–3 | 57.14% |
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.