| Serek28 vs Jin | 14–22 | 38.89% |
| Serek28 vs Dragunov | 12–18 | 40.00% |
| Serek28 vs Steve | 18–11 | 62.07% |
| Serek28 vs Kazuya | 10–15 | 40.00% |
| Serek28 vs Hwoarang | 8–16 | 33.33% |
| Serek28 vs Lili | 14–9 | 60.87% |
| Serek28 vs Law | 8–13 | 38.10% |
| Serek28 vs Miary Zo | 9–11 | 45.00% |
| Serek28 vs King | 4–14 | 22.22% |
| Serek28 vs Lars | 5–12 | 29.41% |
| Serek28 vs Armor King | 11–6 | 64.71% |
| Serek28 vs Xiaoyu | 5–9 | 35.71% |
| Serek28 vs Reina | 6–7 | 46.15% |
| Serek28 vs Yoshimitsu | 5–7 | 41.67% |
| Serek28 vs Asuka | 3–9 | 25.00% |
| Serek28 vs Zafina | 7–4 | 63.64% |
| Serek28 vs Fahkumram | 5–6 | 45.45% |
| Serek28 vs Jun | 3–7 | 30.00% |
| Serek28 vs Heihachi | 6–4 | 60.00% |
| Serek28 vs Devil Jin | 1–8 | 11.11% |
| Serek28 vs Victor | 3–6 | 33.33% |
| Serek28 vs Clive | 4–5 | 44.44% |
| Serek28 vs Anna | 0–9 | 0.00% |
| Serek28 vs Paul | 6–2 | 75.00% |
| Serek28 vs Leo | 3–5 | 37.50% |
| Serek28 vs Alisa | 3–4 | 42.86% |
| Serek28 vs Nina | 3–4 | 42.86% |
| Serek28 vs Bryan | 1–5 | 16.67% |
| Serek28 vs Eddy | 1–5 | 16.67% |
| Serek28 vs Claudio | 3–2 | 60.00% |
| Serek28 vs Feng | 2–2 | 50.00% |
| Serek28 vs Lee | 1–3 | 25.00% |
| Serek28 vs Kuma | 1–2 | 33.33% |
| Serek28 vs Lidia | 3–0 | 100.00% |
| Serek28 vs Jack-8 | 0–2 | 0.00% |
| Serek28 vs Leroy | 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.