| Zephyr vs Steve | 2–15 | 11.76% |
| Zephyr vs Reina | 1–9 | 10.00% |
| Zephyr vs King | 4–4 | 50.00% |
| Zephyr vs Jin | 3–5 | 37.50% |
| Zephyr vs Lili | 2–6 | 25.00% |
| Zephyr vs Jun | 3–4 | 42.86% |
| Zephyr vs Victor | 3–4 | 42.86% |
| Zephyr vs Hwoarang | 1–5 | 16.67% |
| Zephyr vs Asuka | 1–5 | 16.67% |
| Zephyr vs Lars | 1–3 | 25.00% |
| Zephyr vs Miary Zo | 2–2 | 50.00% |
| Zephyr vs Alisa | 1–2 | 33.33% |
| Zephyr vs Yoshimitsu | 1–1 | 50.00% |
| Zephyr vs Bryan | 2–0 | 100.00% |
| Zephyr vs Jack-8 | 1–1 | 50.00% |
| Zephyr vs Devil Jin | 1–1 | 50.00% |
| Zephyr vs Nina | 1–1 | 50.00% |
| Zephyr vs Azucena | 0–2 | 0.00% |
| Zephyr vs Paul | 0–1 | 0.00% |
| Zephyr vs Law | 0–1 | 0.00% |
| Zephyr vs Xiaoyu | 0–1 | 0.00% |
| Zephyr vs Kazuya | 1–0 | 100.00% |
| Zephyr vs Feng | 0–1 | 0.00% |
| Zephyr vs Dragunov | 0–1 | 0.00% |
| Zephyr vs Claudio | 0–1 | 0.00% |
| Zephyr vs Shaheen | 1–0 | 100.00% |
| Zephyr vs Lee | 0–1 | 0.00% |
| Zephyr vs Raven | 1–0 | 100.00% |
| Zephyr vs Lidia | 1–0 | 100.00% |
| Zephyr vs Clive | 0–1 | 0.00% |
| Zephyr vs Fahkumram | 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.