| Byeah vs Lili | 7–5 | 58.33% |
| Byeah vs Law | 2–9 | 18.18% |
| Byeah vs Jin | 3–8 | 27.27% |
| Byeah vs Reina | 5–4 | 55.56% |
| Byeah vs King | 3–5 | 37.50% |
| Byeah vs Leo | 3–5 | 37.50% |
| Byeah vs Steve | 3–4 | 42.86% |
| Byeah vs Devil Jin | 2–5 | 28.57% |
| Byeah vs Claudio | 2–5 | 28.57% |
| Byeah vs Paul | 2–4 | 33.33% |
| Byeah vs Bryan | 1–5 | 16.67% |
| Byeah vs Jun | 3–3 | 50.00% |
| Byeah vs Victor | 2–4 | 33.33% |
| Byeah vs Hwoarang | 4–1 | 80.00% |
| Byeah vs Lee | 2–3 | 40.00% |
| Byeah vs Kazuya | 2–2 | 50.00% |
| Byeah vs Jack-8 | 0–4 | 0.00% |
| Byeah vs Asuka | 2–2 | 50.00% |
| Byeah vs Feng | 2–2 | 50.00% |
| Byeah vs Leroy | 1–3 | 25.00% |
| Byeah vs Eddy | 0–4 | 0.00% |
| Byeah vs Alisa | 2–1 | 66.67% |
| Byeah vs Shaheen | 0–3 | 0.00% |
| Byeah vs Kuma | 1–2 | 33.33% |
| Byeah vs Heihachi | 1–2 | 33.33% |
| Byeah vs Azucena | 0–2 | 0.00% |
| Byeah vs Raven | 0–2 | 0.00% |
| Byeah vs Dragunov | 1–0 | 100.00% |
| Byeah vs Lars | 0–1 | 0.00% |
| Byeah vs Nina | 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.