| Zayy vs Jin | 10–10 | 50.00% |
| Zayy vs Armor King | 6–6 | 50.00% |
| Zayy vs Hwoarang | 7–4 | 63.64% |
| Zayy vs Kazuya | 3–8 | 27.27% |
| Zayy vs Eddy | 5–6 | 45.45% |
| Zayy vs Law | 2–7 | 22.22% |
| Zayy vs Steve | 7–2 | 77.78% |
| Zayy vs Xiaoyu | 6–2 | 75.00% |
| Zayy vs Asuka | 3–4 | 42.86% |
| Zayy vs Fahkumram | 4–3 | 57.14% |
| Zayy vs Lidia | 3–3 | 50.00% |
| Zayy vs Lili | 3–2 | 60.00% |
| Zayy vs Raven | 2–3 | 40.00% |
| Zayy vs King | 1–3 | 25.00% |
| Zayy vs Dragunov | 3–1 | 75.00% |
| Zayy vs Kuma | 4–0 | 100.00% |
| Zayy vs Victor | 2–2 | 50.00% |
| Zayy vs Miary Zo | 3–1 | 75.00% |
| Zayy vs Paul | 2–1 | 66.67% |
| Zayy vs Leo | 2–1 | 66.67% |
| Zayy vs Alisa | 3–0 | 100.00% |
| Zayy vs Claudio | 1–2 | 33.33% |
| Zayy vs Lee | 2–1 | 66.67% |
| Zayy vs Heihachi | 1–2 | 33.33% |
| Zayy vs Bryan | 2–0 | 100.00% |
| Zayy vs Devil Jin | 2–0 | 100.00% |
| Zayy vs Feng | 0–2 | 0.00% |
| Zayy vs Lars | 0–2 | 0.00% |
| Zayy vs Zafina | 1–1 | 50.00% |
| Zayy vs Jun | 2–0 | 100.00% |
| Zayy vs Reina | 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.