| Sëff vs Bryan | 14–36 | 28.00% |
| Sëff vs King | 18–21 | 46.15% |
| Sëff vs Law | 18–19 | 48.65% |
| Sëff vs Jin | 16–21 | 43.24% |
| Sëff vs Steve | 20–14 | 58.82% |
| Sëff vs Dragunov | 12–18 | 40.00% |
| Sëff vs Asuka | 14–14 | 50.00% |
| Sëff vs Kazuya | 11–12 | 47.83% |
| Sëff vs Azucena | 12–11 | 52.17% |
| Sëff vs Reina | 11–10 | 52.38% |
| Sëff vs Lili | 11–9 | 55.00% |
| Sëff vs Jun | 13–7 | 65.00% |
| Sëff vs Devil Jin | 11–8 | 57.89% |
| Sëff vs Eddy | 16–3 | 84.21% |
| Sëff vs Heihachi | 13–6 | 68.42% |
| Sëff vs Clive | 12–7 | 63.16% |
| Sëff vs Yoshimitsu | 13–4 | 76.47% |
| Sëff vs Miary Zo | 6–11 | 35.29% |
| Sëff vs Lee | 9–7 | 56.25% |
| Sëff vs Paul | 7–6 | 53.85% |
| Sëff vs Lars | 7–6 | 53.85% |
| Sëff vs Leroy | 5–7 | 41.67% |
| Sëff vs Fahkumram | 6–6 | 50.00% |
| Sëff vs Leo | 3–8 | 27.27% |
| Sëff vs Armor King | 4–7 | 36.36% |
| Sëff vs Jack-8 | 8–2 | 80.00% |
| Sëff vs Victor | 5–5 | 50.00% |
| Sëff vs Hwoarang | 3–6 | 33.33% |
| Sëff vs Nina | 5–4 | 55.56% |
| Sëff vs Alisa | 6–2 | 75.00% |
| Sëff vs Claudio | 2–5 | 28.57% |
| Sëff vs Shaheen | 5–2 | 71.43% |
| Sëff vs Xiaoyu | 2–4 | 33.33% |
| Sëff vs Raven | 3–3 | 50.00% |
| Sëff vs Feng | 2–3 | 40.00% |
| Sëff vs Kuma | 4–1 | 80.00% |
| Sëff vs Zafina | 3–2 | 60.00% |
| Sëff vs Lidia | 4–1 | 80.00% |
| Sëff vs Anna | 4–0 | 100.00% |
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.