| serkx vs Jin | 19–21 | 47.50% |
| serkx vs Eddy | 15–19 | 44.12% |
| serkx vs Kazuya | 11–18 | 37.93% |
| serkx vs Reina | 10–16 | 38.46% |
| serkx vs Steve | 11–14 | 44.00% |
| serkx vs Heihachi | 12–12 | 50.00% |
| serkx vs Law | 7–9 | 43.75% |
| serkx vs Hwoarang | 7–8 | 46.67% |
| serkx vs Xiaoyu | 6–7 | 46.15% |
| serkx vs Lili | 2–11 | 15.38% |
| serkx vs King | 2–10 | 16.67% |
| serkx vs Leroy | 5–7 | 41.67% |
| serkx vs Azucena | 8–4 | 66.67% |
| serkx vs Yoshimitsu | 1–9 | 10.00% |
| serkx vs Jun | 5–5 | 50.00% |
| serkx vs Bryan | 4–5 | 44.44% |
| serkx vs Devil Jin | 5–4 | 55.56% |
| serkx vs Raven | 5–4 | 55.56% |
| serkx vs Feng | 7–1 | 87.50% |
| serkx vs Alisa | 3–5 | 37.50% |
| serkx vs Kuma | 2–6 | 25.00% |
| serkx vs Dragunov | 3–4 | 42.86% |
| serkx vs Paul | 2–3–1 | 40.00% |
| serkx vs Asuka | 1–4 | 20.00% |
| serkx vs Claudio | 5–0 | 100.00% |
| serkx vs Nina | 0–5 | 0.00% |
| serkx vs Clive | 2–3 | 40.00% |
| serkx vs Leo | 1–3 | 25.00% |
| serkx vs Lars | 2–2 | 50.00% |
| serkx vs Shaheen | 3–1 | 75.00% |
| serkx vs Zafina | 0–4 | 0.00% |
| serkx vs Panda | 0–3 | 0.00% |
| serkx vs Victor | 0–3 | 0.00% |
| serkx vs Lee | 1–1 | 50.00% |
| serkx 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.