| YenJay vs Hwoarang | 9–16 | 36.00% |
| YenJay vs Bryan | 8–10 | 44.44% |
| YenJay vs Kazuya | 5–12 | 29.41% |
| YenJay vs King | 5–11 | 31.25% |
| YenJay vs Lee | 11–5 | 68.75% |
| YenJay vs Law | 9–6 | 60.00% |
| YenJay vs Jin | 7–8 | 46.67% |
| YenJay vs Devil Jin | 8–7 | 53.33% |
| YenJay vs Dragunov | 7–8 | 46.67% |
| YenJay vs Steve | 6–8 | 42.86% |
| YenJay vs Asuka | 6–7 | 46.15% |
| YenJay vs Reina | 6–7 | 46.15% |
| YenJay vs Yoshimitsu | 4–8 | 33.33% |
| YenJay vs Eddy | 4–8 | 33.33% |
| YenJay vs Jack-8 | 3–8 | 27.27% |
| YenJay vs Leo | 6–4 | 60.00% |
| YenJay vs Lars | 3–6 | 33.33% |
| YenJay vs Heihachi | 3–6 | 33.33% |
| YenJay vs Clive | 2–7 | 22.22% |
| YenJay vs Lili | 2–5 | 28.57% |
| YenJay vs Jun | 3–4 | 42.86% |
| YenJay vs Victor | 2–5 | 28.57% |
| YenJay vs Azucena | 3–3 | 50.00% |
| YenJay vs Paul | 2–3 | 40.00% |
| YenJay vs Raven | 1–4 | 20.00% |
| YenJay vs Lidia | 1–3 | 25.00% |
| YenJay vs Alisa | 2–1 | 66.67% |
| YenJay vs Claudio | 2–1 | 66.67% |
| YenJay vs Kuma | 0–3 | 0.00% |
| YenJay vs Leroy | 1–2 | 33.33% |
| YenJay vs Xiaoyu | 0–2 | 0.00% |
| YenJay vs Nina | 0–2 | 0.00% |
| YenJay vs Anna | 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.