| Seb98 vs Kazuya | 14–5 | 73.68% |
| Seb98 vs Bryan | 10–6 | 62.50% |
| Seb98 vs Steve | 12–2 | 85.71% |
| Seb98 vs Reina | 11–3 | 78.57% |
| Seb98 vs Heihachi | 10–4 | 71.43% |
| Seb98 vs Dragunov | 10–3 | 76.92% |
| Seb98 vs King | 6–6 | 50.00% |
| Seb98 vs Hwoarang | 8–4 | 66.67% |
| Seb98 vs Law | 4–5 | 44.44% |
| Seb98 vs Feng | 2–6 | 25.00% |
| Seb98 vs Lili | 5–3 | 62.50% |
| Seb98 vs Victor | 6–2 | 75.00% |
| Seb98 vs Paul | 2–5 | 28.57% |
| Seb98 vs Lars | 3–4 | 42.86% |
| Seb98 vs Azucena | 3–4 | 42.86% |
| Seb98 vs Clive | 4–3 | 57.14% |
| Seb98 vs Devil Jin | 2–4 | 33.33% |
| Seb98 vs Yoshimitsu | 0–5 | 0.00% |
| Seb98 vs Jin | 4–1 | 80.00% |
| Seb98 vs Asuka | 0–5 | 0.00% |
| Seb98 vs Zafina | 2–3 | 40.00% |
| Seb98 vs Leo | 1–3 | 25.00% |
| Seb98 vs Xiaoyu | 2–1 | 66.67% |
| Seb98 vs Claudio | 1–2 | 33.33% |
| Seb98 vs Nina | 1–2 | 33.33% |
| Seb98 vs Eddy | 1–2 | 33.33% |
| Seb98 vs Jack-8 | 0–2 | 0.00% |
| Seb98 vs Panda | 2–0 | 100.00% |
| Seb98 vs Jun | 2–0 | 100.00% |
| Seb98 vs Lidia | 0–2 | 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.