| Zay987 vs Eddy | 4–15 | 21.05% |
| Zay987 vs King | 8–5 | 61.54% |
| Zay987 vs Asuka | 4–7 | 36.36% |
| Zay987 vs Azucena | 4–5 | 44.44% |
| Zay987 vs Reina | 4–4 | 50.00% |
| Zay987 vs Yoshimitsu | 3–4 | 42.86% |
| Zay987 vs Jin | 4–3 | 57.14% |
| Zay987 vs Dragunov | 3–4 | 42.86% |
| Zay987 vs Victor | 3–4 | 42.86% |
| Zay987 vs Xiaoyu | 2–4 | 33.33% |
| Zay987 vs Leo | 2–3 | 40.00% |
| Zay987 vs Steve | 0–4 | 0.00% |
| Zay987 vs Feng | 3–1 | 75.00% |
| Zay987 vs Claudio | 2–2 | 50.00% |
| Zay987 vs Lee | 3–1 | 75.00% |
| Zay987 vs Paul | 2–1 | 66.67% |
| Zay987 vs Kazuya | 3–0 | 100.00% |
| Zay987 vs Devil Jin | 2–1 | 66.67% |
| Zay987 vs Jun | 3–0 | 100.00% |
| Zay987 vs Clive | 1–2 | 33.33% |
| Zay987 vs Law | 0–2 | 0.00% |
| Zay987 vs Bryan | 2–0 | 100.00% |
| Zay987 vs Lili | 0–2 | 0.00% |
| Zay987 vs Lars | 2–0 | 100.00% |
| Zay987 vs Alisa | 0–2 | 0.00% |
| Zay987 vs Hwoarang | 1–0 | 100.00% |
| Zay987 vs Nina | 1–0 | 100.00% |
| Zay987 vs Kuma | 0–1 | 0.00% |
| Zay987 vs Lidia | 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.