| Zero vs Reina | 11–20 | 35.48% |
| Zero vs King | 10–17 | 37.04% |
| Zero vs Law | 11–13 | 45.83% |
| Zero vs Kazuya | 14–9 | 60.87% |
| Zero vs Dragunov | 7–14 | 33.33% |
| Zero vs Hwoarang | 8–11 | 42.11% |
| Zero vs Azucena | 10–9 | 52.63% |
| Zero vs Lili | 6–9 | 40.00% |
| Zero vs Paul | 5–9 | 35.71% |
| Zero vs Jin | 9–5 | 64.29% |
| Zero vs Asuka | 5–8 | 38.46% |
| Zero vs Victor | 6–6 | 50.00% |
| Zero vs Bryan | 4–6 | 40.00% |
| Zero vs Eddy | 4–6 | 40.00% |
| Zero vs Lee | 6–3 | 66.67% |
| Zero vs Leroy | 6–3 | 66.67% |
| Zero vs Jun | 6–3 | 66.67% |
| Zero vs Devil Jin | 2–6 | 25.00% |
| Zero vs Lars | 2–6 | 25.00% |
| Zero vs Alisa | 4–4 | 50.00% |
| Zero vs Xiaoyu | 4–3 | 57.14% |
| Zero vs Claudio | 2–5 | 28.57% |
| Zero vs Kuma | 3–4 | 42.86% |
| Zero vs Leo | 3–2 | 60.00% |
| Zero vs Nina | 2–3 | 40.00% |
| Zero vs Feng | 1–2 | 33.33% |
| Zero vs Shaheen | 2–1 | 66.67% |
| Zero vs Raven | 1–2 | 33.33% |
| Zero vs Yoshimitsu | 2–0 | 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.