| Yerin vs Kazuya | 25–1 | 96.15% |
| Yerin vs Reina | 15–7 | 68.18% |
| Yerin vs Law | 18–3 | 85.71% |
| Yerin vs Paul | 19–1 | 95.00% |
| Yerin vs Jin | 15–5 | 75.00% |
| Yerin vs Asuka | 20–0 | 100.00% |
| Yerin vs Dragunov | 15–3 | 83.33% |
| Yerin vs Lidia | 16–2 | 88.89% |
| Yerin vs King | 12–3 | 80.00% |
| Yerin vs Yoshimitsu | 14–1 | 93.33% |
| Yerin vs Bryan | 13–2 | 86.67% |
| Yerin vs Steve | 11–4 | 73.33% |
| Yerin vs Hwoarang | 11–3 | 78.57% |
| Yerin vs Lili | 14–0 | 100.00% |
| Yerin vs Alisa | 9–4 | 69.23% |
| Yerin vs Feng | 11–1 | 91.67% |
| Yerin vs Jack-8 | 9–2 | 81.82% |
| Yerin vs Jun | 11–0 | 100.00% |
| Yerin vs Victor | 8–2 | 80.00% |
| Yerin vs Xiaoyu | 8–1 | 88.89% |
| Yerin vs Lars | 8–0 | 100.00% |
| Yerin vs Claudio | 7–1 | 87.50% |
| Yerin vs Azucena | 6–2 | 75.00% |
| Yerin vs Eddy | 8–0 | 100.00% |
| Yerin vs Clive | 7–1 | 87.50% |
| Yerin vs Shaheen | 7–0 | 100.00% |
| Yerin vs Heihachi | 5–2 | 71.43% |
| Yerin vs Leo | 4–2 | 66.67% |
| Yerin vs Lee | 5–1 | 83.33% |
| Yerin vs Nina | 5–0 | 100.00% |
| Yerin vs Kuma | 5–0 | 100.00% |
| Yerin vs Leroy | 1–4 | 20.00% |
| Yerin vs Raven | 4–0 | 100.00% |
| Yerin vs Devil Jin | 2–0 | 100.00% |
| Yerin vs Zafina | 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.