| Keyz vs Jin | 6–6 | 50.00% |
| Keyz vs Lee | 5–5 | 50.00% |
| Keyz vs King | 7–2 | 77.78% |
| Keyz vs Reina | 4–5 | 44.44% |
| Keyz vs Azucena | 3–6 | 33.33% |
| Keyz vs Steve | 2–6 | 25.00% |
| Keyz vs Bryan | 0–7 | 0.00% |
| Keyz vs Clive | 2–5 | 28.57% |
| Keyz vs Hwoarang | 1–5 | 16.67% |
| Keyz vs Victor | 4–2 | 66.67% |
| Keyz vs Yoshimitsu | 5–0 | 100.00% |
| Keyz vs Alisa | 4–1 | 80.00% |
| Keyz vs Raven | 1–4 | 20.00% |
| Keyz vs Eddy | 4–1 | 80.00% |
| Keyz vs Paul | 2–2 | 50.00% |
| Keyz vs Kazuya | 2–1 | 66.67% |
| Keyz vs Lars | 1–2 | 33.33% |
| Keyz vs Jun | 0–3 | 0.00% |
| Keyz vs Law | 0–2 | 0.00% |
| Keyz vs Asuka | 0–2 | 0.00% |
| Keyz vs Lili | 2–0 | 100.00% |
| Keyz vs Shaheen | 2–0 | 100.00% |
| Keyz vs Kuma | 2–0 | 100.00% |
| Keyz vs Leroy | 2–0 | 100.00% |
| Keyz vs Xiaoyu | 1–0 | 100.00% |
| Keyz vs Feng | 0–1 | 0.00% |
| Keyz vs Leo | 1–0 | 100.00% |
| Keyz 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.