| Kweezy vs Hwoarang | 19–5 | 79.17% |
| Kweezy vs Jin | 17–6 | 73.91% |
| Kweezy vs King | 12–5 | 70.59% |
| Kweezy vs Steve | 14–2 | 87.50% |
| Kweezy vs Eddy | 14–2 | 87.50% |
| Kweezy vs Yoshimitsu | 11–1 | 91.67% |
| Kweezy vs Law | 10–0 | 100.00% |
| Kweezy vs Jun | 9–1 | 90.00% |
| Kweezy vs Xiaoyu | 8–1 | 88.89% |
| Kweezy vs Bryan | 9–0 | 100.00% |
| Kweezy vs Reina | 8–1 | 88.89% |
| Kweezy vs Lee | 7–0 | 100.00% |
| Kweezy vs Paul | 4–2 | 66.67% |
| Kweezy vs Kazuya | 5–1 | 83.33% |
| Kweezy vs Lili | 4–2 | 66.67% |
| Kweezy vs Victor | 6–0 | 100.00% |
| Kweezy vs Devil Jin | 3–1 | 75.00% |
| Kweezy vs Lars | 2–2 | 50.00% |
| Kweezy vs Azucena | 3–1 | 75.00% |
| Kweezy vs Raven | 3–1 | 75.00% |
| Kweezy vs Kuma | 2–1 | 66.67% |
| Kweezy vs Zafina | 2–1 | 66.67% |
| Kweezy vs Claudio | 1–1 | 50.00% |
| Kweezy vs Leroy | 2–0 | 100.00% |
| Kweezy vs Jack-8 | 1–0 | 100.00% |
| Kweezy vs Asuka | 1–0 | 100.00% |
| Kweezy vs Feng | 1–0 | 100.00% |
| Kweezy vs Dragunov | 1–0 | 100.00% |
| Kweezy vs Leo | 0–1 | 0.00% |
| Kweezy vs Alisa | 0–1 | 0.00% |
| Kweezy vs Nina | 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.