| wonyoungism vs Jin | 51–53 | 49.04% |
| wonyoungism vs Kazuya | 50–53 | 48.54% |
| wonyoungism vs Hwoarang | 42–43 | 49.41% |
| wonyoungism vs Bryan | 34–44 | 43.59% |
| wonyoungism vs Heihachi | 45–33 | 57.69% |
| wonyoungism vs Law | 34–41 | 45.33% |
| wonyoungism vs King | 41–34 | 54.67% |
| wonyoungism vs Lili | 46–25 | 64.79% |
| wonyoungism vs Dragunov | 33–35–1 | 48.53% |
| wonyoungism vs Paul | 26–37 | 41.27% |
| wonyoungism vs Yoshimitsu | 25–32 | 43.86% |
| wonyoungism vs Steve | 32–20 | 61.54% |
| wonyoungism vs Armor King | 23–28 | 45.10% |
| wonyoungism vs Xiaoyu | 28–19 | 59.57% |
| wonyoungism vs Lee | 22–25 | 46.81% |
| wonyoungism vs Reina | 23–20 | 53.49% |
| wonyoungism vs Azucena | 21–22 | 48.84% |
| wonyoungism vs Raven | 24–14 | 63.16% |
| wonyoungism vs Fahkumram | 19–16 | 54.29% |
| wonyoungism vs Alisa | 21–12 | 63.64% |
| wonyoungism vs Nina | 15–17 | 46.88% |
| wonyoungism vs Leroy | 14–18 | 43.75% |
| wonyoungism vs Claudio | 16–15 | 51.61% |
| wonyoungism vs Clive | 14–17 | 45.16% |
| wonyoungism vs Eddy | 16–13 | 55.17% |
| wonyoungism vs Miary Zo | 18–10 | 64.29% |
| wonyoungism vs Devil Jin | 13–13 | 50.00% |
| wonyoungism vs Jun | 11–14 | 44.00% |
| wonyoungism vs Asuka | 12–12 | 50.00% |
| wonyoungism vs Lidia | 10–14 | 41.67% |
| wonyoungism vs Feng | 14–9 | 60.87% |
| wonyoungism vs Lars | 10–12 | 45.45% |
| wonyoungism vs Victor | 9–9 | 50.00% |
| wonyoungism vs Leo | 4–11 | 26.67% |
| wonyoungism vs Kuma | 10–5 | 66.67% |
| wonyoungism vs Zafina | 7–6 | 53.85% |
| wonyoungism vs Jack-8 | 5–7 | 41.67% |
| wonyoungism vs Anna | 4–4 | 50.00% |
| wonyoungism vs Shaheen | 5–2 | 71.43% |
| wonyoungism vs Panda | 1–4 | 20.00% |
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.