| topseongkim vs Hwoarang | 4–12 | 25.00% |
| topseongkim vs Paul | 4–8 | 33.33% |
| topseongkim vs Dragunov | 6–5 | 54.55% |
| topseongkim vs Reina | 6–4 | 60.00% |
| topseongkim vs Steve | 7–2 | 77.78% |
| topseongkim vs King | 0–7 | 0.00% |
| topseongkim vs Devil Jin | 5–0 | 100.00% |
| topseongkim vs Victor | 2–3 | 40.00% |
| topseongkim vs Law | 2–2 | 50.00% |
| topseongkim vs Azucena | 2–2 | 50.00% |
| topseongkim vs Yoshimitsu | 1–2 | 33.33% |
| topseongkim vs Xiaoyu | 1–2 | 33.33% |
| topseongkim vs Bryan | 1–2 | 33.33% |
| topseongkim vs Jack-8 | 1–2 | 33.33% |
| topseongkim vs Lili | 1–2 | 33.33% |
| topseongkim vs Lars | 2–1 | 66.67% |
| topseongkim vs Claudio | 2–1 | 66.67% |
| topseongkim vs Eddy | 1–2 | 33.33% |
| topseongkim vs Asuka | 0–2 | 0.00% |
| topseongkim vs Feng | 1–1 | 50.00% |
| topseongkim vs Leo | 1–1 | 50.00% |
| topseongkim vs Alisa | 1–1 | 50.00% |
| topseongkim vs Leroy | 1–1 | 50.00% |
| topseongkim vs Jun | 0–2 | 0.00% |
| topseongkim vs Jin | 1–0 | 100.00% |
| topseongkim vs Kazuya | 1–0 | 100.00% |
| topseongkim vs Kuma | 0–1 | 0.00% |
| topseongkim vs Raven | 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.