| chayapha vs King | 8–10 | 44.44% |
| chayapha vs Kazuya | 3–12 | 20.00% |
| chayapha vs Reina | 10–2 | 83.33% |
| chayapha vs Eddy | 5–7 | 41.67% |
| chayapha vs Yoshimitsu | 2–8 | 20.00% |
| chayapha vs Jin | 2–8 | 20.00% |
| chayapha vs Dragunov | 6–3 | 66.67% |
| chayapha vs Law | 3–3 | 50.00% |
| chayapha vs Devil Jin | 2–4 | 33.33% |
| chayapha vs Lili | 6–0 | 100.00% |
| chayapha vs Jun | 3–3 | 50.00% |
| chayapha vs Victor | 0–6 | 0.00% |
| chayapha vs Lidia | 4–2 | 66.67% |
| chayapha vs Steve | 4–1 | 80.00% |
| chayapha vs Alisa | 1–4 | 20.00% |
| chayapha vs Paul | 2–2 | 50.00% |
| chayapha vs Xiaoyu | 0–4 | 0.00% |
| chayapha vs Leo | 2–2 | 50.00% |
| chayapha vs Azucena | 1–3 | 25.00% |
| chayapha vs Bryan | 0–3 | 0.00% |
| chayapha vs Nina | 1–2 | 33.33% |
| chayapha vs Leroy | 1–2 | 33.33% |
| chayapha vs Hwoarang | 0–2 | 0.00% |
| chayapha vs Jack-8 | 0–2 | 0.00% |
| chayapha vs Feng | 0–2 | 0.00% |
| chayapha vs Lars | 2–0 | 100.00% |
| chayapha vs Zafina | 2–0 | 100.00% |
| chayapha vs Raven | 2–0 | 100.00% |
| chayapha vs Claudio | 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.