| Sereia vs Jin | 52–78 | 40.00% |
| Sereia vs Kazuya | 57–54 | 51.35% |
| Sereia vs King | 52–54 | 49.06% |
| Sereia vs Reina | 48–38 | 55.81% |
| Sereia vs Bryan | 30–32 | 48.39% |
| Sereia vs Law | 27–33 | 45.00% |
| Sereia vs Lili | 22–28 | 44.00% |
| Sereia vs Steve | 31–14 | 68.89% |
| Sereia vs Dragunov | 18–27 | 40.00% |
| Sereia vs Asuka | 20–19 | 51.28% |
| Sereia vs Eddy | 21–18 | 53.85% |
| Sereia vs Paul | 12–24 | 33.33% |
| Sereia vs Nina | 17–19 | 47.22% |
| Sereia vs Hwoarang | 16–18 | 47.06% |
| Sereia vs Xiaoyu | 13–20 | 39.39% |
| Sereia vs Heihachi | 8–22 | 26.67% |
| Sereia vs Leo | 16–11 | 59.26% |
| Sereia vs Lee | 11–15 | 42.31% |
| Sereia vs Yoshimitsu | 7–18 | 28.00% |
| Sereia vs Clive | 12–13 | 48.00% |
| Sereia vs Jun | 10–14 | 41.67% |
| Sereia vs Victor | 8–16 | 33.33% |
| Sereia vs Devil Jin | 6–14 | 30.00% |
| Sereia vs Raven | 8–9 | 47.06% |
| Sereia vs Lars | 5–10 | 33.33% |
| Sereia vs Leroy | 5–7 | 41.67% |
| Sereia vs Anna | 6–5 | 54.55% |
| Sereia vs Feng | 2–8 | 20.00% |
| Sereia vs Claudio | 2–8 | 20.00% |
| Sereia vs Kuma | 4–6 | 40.00% |
| Sereia vs Zafina | 5–5 | 50.00% |
| Sereia vs Jack-8 | 3–6 | 33.33% |
| Sereia vs Azucena | 4–5 | 44.44% |
| Sereia vs Lidia | 5–2 | 71.43% |
| Sereia vs Alisa | 1–5 | 16.67% |
| Sereia vs Shaheen | 4–2 | 66.67% |
| Sereia vs Fahkumram | 3–2 | 60.00% |
| Sereia vs Armor King | 2–3 | 40.00% |
| Sereia vs Miary Zo | 3–2 | 60.00% |
| Sereia vs Panda | 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.