| SERO vs Jin | 23–35 | 39.66% |
| SERO vs Kazuya | 15–32 | 31.91% |
| SERO vs Dragunov | 14–26 | 35.00% |
| SERO vs Paul | 15–23 | 39.47% |
| SERO vs King | 8–30 | 21.05% |
| SERO vs Steve | 6–21 | 22.22% |
| SERO vs Eddy | 6–17 | 26.09% |
| SERO vs Law | 7–15 | 31.82% |
| SERO vs Hwoarang | 7–15 | 31.82% |
| SERO vs Bryan | 7–14 | 33.33% |
| SERO vs Alisa | 8–11 | 42.11% |
| SERO vs Lars | 8–10 | 44.44% |
| SERO vs Reina | 7–11 | 38.89% |
| SERO vs Yoshimitsu | 4–13 | 23.53% |
| SERO vs Devil Jin | 3–13 | 18.75% |
| SERO vs Leo | 8–6 | 57.14% |
| SERO vs Lee | 5–9 | 35.71% |
| SERO vs Jun | 6–7 | 46.15% |
| SERO vs Asuka | 4–6 | 40.00% |
| SERO vs Victor | 1–8 | 11.11% |
| SERO vs Jack-8 | 2–5 | 28.57% |
| SERO vs Feng | 3–4 | 42.86% |
| SERO vs Azucena | 4–3 | 57.14% |
| SERO vs Lili | 4–2 | 66.67% |
| SERO vs Nina | 3–3 | 50.00% |
| SERO vs Xiaoyu | 1–4 | 20.00% |
| SERO vs Claudio | 1–4 | 20.00% |
| SERO vs Kuma | 1–4 | 20.00% |
| SERO vs Leroy | 1–3 | 25.00% |
| SERO vs Raven | 3–1 | 75.00% |
| SERO vs Shaheen | 1–2 | 33.33% |
| SERO vs Zafina | 0–1 | 0.00% |
| SERO vs Lidia | 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.