| kewszz vs Jin | 14–13 | 51.85% |
| kewszz vs King | 5–10 | 33.33% |
| kewszz vs Kazuya | 9–6 | 60.00% |
| kewszz vs Reina | 9–4 | 69.23% |
| kewszz vs Victor | 4–8 | 33.33% |
| kewszz vs Steve | 10–0 | 100.00% |
| kewszz vs Lee | 4–6 | 40.00% |
| kewszz vs Lidia | 8–2 | 80.00% |
| kewszz vs Dragunov | 5–4 | 55.56% |
| kewszz vs Hwoarang | 1–7 | 12.50% |
| kewszz vs Lars | 2–6 | 25.00% |
| kewszz vs Law | 1–6 | 14.29% |
| kewszz vs Yoshimitsu | 1–6 | 14.29% |
| kewszz vs Zafina | 1–6 | 14.29% |
| kewszz vs Kuma | 4–2 | 66.67% |
| kewszz vs Paul | 2–3 | 40.00% |
| kewszz vs Asuka | 1–4 | 20.00% |
| kewszz vs Xiaoyu | 0–4 | 0.00% |
| kewszz vs Devil Jin | 0–4 | 0.00% |
| kewszz vs Lili | 2–2 | 50.00% |
| kewszz vs Alisa | 2–1 | 66.67% |
| kewszz vs Nina | 1–2 | 33.33% |
| kewszz vs Jun | 1–2 | 33.33% |
| kewszz vs Clive | 2–1 | 66.67% |
| kewszz vs Panda | 0–2 | 0.00% |
| kewszz vs Azucena | 2–0 | 100.00% |
| kewszz vs Eddy | 2–0 | 100.00% |
| kewszz vs Heihachi | 0–1 | 0.00% |
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.