| Seb2915 vs King | 9–13 | 40.91% |
| Seb2915 vs Feng | 8–10 | 44.44% |
| Seb2915 vs Bryan | 3–10 | 23.08% |
| Seb2915 vs Kazuya | 5–7 | 41.67% |
| Seb2915 vs Reina | 5–6 | 45.45% |
| Seb2915 vs Eddy | 2–9 | 18.18% |
| Seb2915 vs Jin | 2–7 | 22.22% |
| Seb2915 vs Steve | 5–4 | 55.56% |
| Seb2915 vs Victor | 5–4 | 55.56% |
| Seb2915 vs Jun | 3–4 | 42.86% |
| Seb2915 vs Claudio | 2–4 | 33.33% |
| Seb2915 vs Yoshimitsu | 0–5 | 0.00% |
| Seb2915 vs Hwoarang | 5–0 | 100.00% |
| Seb2915 vs Lili | 2–3 | 40.00% |
| Seb2915 vs Lars | 1–4 | 20.00% |
| Seb2915 vs Shaheen | 3–2 | 60.00% |
| Seb2915 vs Paul | 1–3 | 25.00% |
| Seb2915 vs Asuka | 2–2 | 50.00% |
| Seb2915 vs Nina | 2–2 | 50.00% |
| Seb2915 vs Lee | 2–2 | 50.00% |
| Seb2915 vs Azucena | 2–2 | 50.00% |
| Seb2915 vs Dragunov | 1–2 | 33.33% |
| Seb2915 vs Xiaoyu | 0–2 | 0.00% |
| Seb2915 vs Jack-8 | 2–0 | 100.00% |
| Seb2915 vs Devil Jin | 2–0 | 100.00% |
| Seb2915 vs Kuma | 2–0 | 100.00% |
| Seb2915 vs Leroy | 0–1 | 0.00% |
| Seb2915 vs Raven | 1–0 | 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.