| CHACHI vs King | 7–7 | 50.00% |
| CHACHI vs Law | 3–8 | 27.27% |
| CHACHI vs Jin | 3–5 | 37.50% |
| CHACHI vs Lee | 3–5 | 37.50% |
| CHACHI vs Kazuya | 3–4 | 42.86% |
| CHACHI vs Eddy | 3–3 | 50.00% |
| CHACHI vs Steve | 3–2 | 60.00% |
| CHACHI vs Dragunov | 1–4 | 20.00% |
| CHACHI vs Paul | 3–1 | 75.00% |
| CHACHI vs Yoshimitsu | 1–3 | 25.00% |
| CHACHI vs Lili | 0–4 | 0.00% |
| CHACHI vs Reina | 3–1 | 75.00% |
| CHACHI vs Hwoarang | 2–1 | 66.67% |
| CHACHI vs Asuka | 0–3 | 0.00% |
| CHACHI vs Devil Jin | 1–2 | 33.33% |
| CHACHI vs Lars | 0–3 | 0.00% |
| CHACHI vs Nina | 0–3 | 0.00% |
| CHACHI vs Azucena | 1–2 | 33.33% |
| CHACHI vs Victor | 2–1 | 66.67% |
| CHACHI vs Xiaoyu | 0–2 | 0.00% |
| CHACHI vs Leo | 2–0 | 100.00% |
| CHACHI vs Panda | 2–0 | 100.00% |
| CHACHI vs Alisa | 1–0 | 100.00% |
| CHACHI vs Shaheen | 0–1 | 0.00% |
| CHACHI vs Jun | 1–0 | 100.00% |
| CHACHI 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.