| gaechan vs Lili | 18–6 | 75.00% |
| gaechan vs Paul | 9–4 | 69.23% |
| gaechan vs Dragunov | 8–4 | 66.67% |
| gaechan vs Eddy | 6–6 | 50.00% |
| gaechan vs Alisa | 5–5 | 50.00% |
| gaechan vs Hwoarang | 5–4 | 55.56% |
| gaechan vs Jin | 7–1 | 87.50% |
| gaechan vs Claudio | 4–3 | 57.14% |
| gaechan vs Jun | 4–3 | 57.14% |
| gaechan vs Lars | 0–6 | 0.00% |
| gaechan vs Bryan | 2–3 | 40.00% |
| gaechan vs Devil Jin | 3–2 | 60.00% |
| gaechan vs Leroy | 3–2 | 60.00% |
| gaechan vs Reina | 2–3 | 40.00% |
| gaechan vs Victor | 3–2 | 60.00% |
| gaechan vs Asuka | 3–1 | 75.00% |
| gaechan vs King | 1–2 | 33.33% |
| gaechan vs Jack-8 | 1–2 | 33.33% |
| gaechan vs Panda | 2–1 | 66.67% |
| gaechan vs Raven | 2–1 | 66.67% |
| gaechan vs Law | 1–1 | 50.00% |
| gaechan vs Yoshimitsu | 1–0 | 100.00% |
| gaechan vs Xiaoyu | 1–0 | 100.00% |
| gaechan vs Steve | 0–1 | 0.00% |
| gaechan vs Feng | 1–0 | 100.00% |
| gaechan vs Leo | 1–0 | 100.00% |
| gaechan vs Zafina | 1–0 | 100.00% |
| gaechan vs Azucena | 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.