| Zero Zen vs Clive | 6–16 | 27.27% |
| Zero Zen vs Kazuya | 3–11 | 21.43% |
| Zero Zen vs Steve | 2–12 | 14.29% |
| Zero Zen vs Reina | 1–12 | 7.69% |
| Zero Zen vs King | 2–7 | 22.22% |
| Zero Zen vs Yoshimitsu | 1–8 | 11.11% |
| Zero Zen vs Law | 1–7 | 12.50% |
| Zero Zen vs Victor | 1–7 | 12.50% |
| Zero Zen vs Jin | 2–3 | 40.00% |
| Zero Zen vs Lili | 1–4 | 20.00% |
| Zero Zen vs Dragunov | 1–4 | 20.00% |
| Zero Zen vs Jun | 2–3 | 40.00% |
| Zero Zen vs Azucena | 1–4 | 20.00% |
| Zero Zen vs Hwoarang | 0–4 | 0.00% |
| Zero Zen vs Xiaoyu | 0–4 | 0.00% |
| Zero Zen vs Jack-8 | 0–4 | 0.00% |
| Zero Zen vs Kuma | 1–3 | 25.00% |
| Zero Zen vs Leo | 1–2 | 33.33% |
| Zero Zen vs Alisa | 1–2 | 33.33% |
| Zero Zen vs Nina | 1–2 | 33.33% |
| Zero Zen vs Lee | 1–2 | 33.33% |
| Zero Zen vs Panda | 1–2 | 33.33% |
| Zero Zen vs Zafina | 1–2 | 33.33% |
| Zero Zen vs Bryan | 0–2 | 0.00% |
| Zero Zen vs Devil Jin | 0–2 | 0.00% |
| Zero Zen vs Feng | 0–2 | 0.00% |
| Zero Zen vs Claudio | 0–2 | 0.00% |
| Zero Zen vs Leroy | 0–2 | 0.00% |
| Zero Zen vs Eddy | 0–2 | 0.00% |
| Zero Zen vs Heihachi | 2–0 | 100.00% |
| Zero Zen vs Asuka | 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.