| chayok vs King | 14–12 | 53.85% |
| chayok vs Reina | 15–10 | 60.00% |
| chayok vs Jun | 15–7 | 68.18% |
| chayok vs Jin | 7–11 | 38.89% |
| chayok vs Dragunov | 5–12 | 29.41% |
| chayok vs Paul | 6–10 | 37.50% |
| chayok vs Hwoarang | 9–6 | 60.00% |
| chayok vs Steve | 9–6 | 60.00% |
| chayok vs Kazuya | 9–5 | 64.29% |
| chayok vs Devil Jin | 3–8 | 27.27% |
| chayok vs Bryan | 7–3 | 70.00% |
| chayok vs Law | 3–6 | 33.33% |
| chayok vs Yoshimitsu | 6–3 | 66.67% |
| chayok vs Feng | 1–6 | 14.29% |
| chayok vs Lars | 3–3 | 50.00% |
| chayok vs Alisa | 2–4 | 33.33% |
| chayok vs Lee | 3–3 | 50.00% |
| chayok vs Eddy | 1–5 | 16.67% |
| chayok vs Asuka | 3–2 | 60.00% |
| chayok vs Leo | 3–2 | 60.00% |
| chayok vs Nina | 2–3 | 40.00% |
| chayok vs Lidia | 3–2 | 60.00% |
| chayok vs Xiaoyu | 1–2 | 33.33% |
| chayok vs Leroy | 3–0 | 100.00% |
| chayok vs Heihachi | 3–0 | 100.00% |
| chayok vs Anna | 2–1 | 66.67% |
| chayok vs Lili | 2–0 | 100.00% |
| chayok vs Panda | 1–0 | 100.00% |
| chayok vs Azucena | 0–1 | 0.00% |
| chayok vs Victor | 1–0 | 100.00% |
| chayok vs Raven | 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.