| SeraphXIII vs Reina | 13–8 | 61.90% |
| SeraphXIII vs Lili | 7–12 | 36.84% |
| SeraphXIII vs Hwoarang | 7–8 | 46.67% |
| SeraphXIII vs Jin | 6–8 | 42.86% |
| SeraphXIII vs Azucena | 6–6 | 50.00% |
| SeraphXIII vs Paul | 1–10 | 9.09% |
| SeraphXIII vs King | 2–8 | 20.00% |
| SeraphXIII vs Eddy | 4–6 | 40.00% |
| SeraphXIII vs Steve | 4–5 | 44.44% |
| SeraphXIII vs Lars | 2–7 | 22.22% |
| SeraphXIII vs Law | 3–5 | 37.50% |
| SeraphXIII vs Yoshimitsu | 4–4 | 50.00% |
| SeraphXIII vs Bryan | 4–4 | 50.00% |
| SeraphXIII vs Asuka | 5–2 | 71.43% |
| SeraphXIII vs Dragunov | 2–5 | 28.57% |
| SeraphXIII vs Jun | 7–0 | 100.00% |
| SeraphXIII vs Kazuya | 1–5 | 16.67% |
| SeraphXIII vs Feng | 3–3 | 50.00% |
| SeraphXIII vs Lee | 1–5 | 16.67% |
| SeraphXIII vs Victor | 0–6 | 0.00% |
| SeraphXIII vs Alisa | 2–2 | 50.00% |
| SeraphXIII vs Devil Jin | 1–2 | 33.33% |
| SeraphXIII vs Nina | 0–3 | 0.00% |
| SeraphXIII vs Zafina | 2–1 | 66.67% |
| SeraphXIII vs Claudio | 1–1 | 50.00% |
| SeraphXIII vs Shaheen | 2–0 | 100.00% |
| SeraphXIII vs Xiaoyu | 0–1 | 0.00% |
| SeraphXIII vs Jack-8 | 0–1 | 0.00% |
| SeraphXIII vs Leo | 1–0 | 100.00% |
| SeraphXIII vs Raven | 0–1 | 0.00% |
| SeraphXIII vs Lidia | 0–1 | 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.