| Zeyn vs Kazuya | 43–35 | 55.13% |
| Zeyn vs Bryan | 38–35 | 52.05% |
| Zeyn vs Jin | 46–26 | 63.89% |
| Zeyn vs King | 37–22 | 62.71% |
| Zeyn vs Hwoarang | 32–18 | 64.00% |
| Zeyn vs Reina | 27–23 | 54.00% |
| Zeyn vs Paul | 26–22 | 54.17% |
| Zeyn vs Dragunov | 22–22 | 50.00% |
| Zeyn vs Heihachi | 22–20 | 52.38% |
| Zeyn vs Yoshimitsu | 16–22 | 42.11% |
| Zeyn vs Law | 24–11 | 68.57% |
| Zeyn vs Azucena | 21–14 | 60.00% |
| Zeyn vs Feng | 25–8 | 75.76% |
| Zeyn vs Lili | 16–17 | 48.48% |
| Zeyn vs Devil Jin | 13–16 | 44.83% |
| Zeyn vs Xiaoyu | 13–15 | 46.43% |
| Zeyn vs Claudio | 13–15 | 46.43% |
| Zeyn vs Nina | 11–15 | 42.31% |
| Zeyn vs Raven | 12–14 | 46.15% |
| Zeyn vs Asuka | 14–11 | 56.00% |
| Zeyn vs Lars | 15–10 | 60.00% |
| Zeyn vs Steve | 13–9 | 59.09% |
| Zeyn vs Lee | 11–11 | 50.00% |
| Zeyn vs Victor | 9–13 | 40.91% |
| Zeyn vs Jack-8 | 8–13 | 38.10% |
| Zeyn vs Leo | 6–14 | 30.00% |
| Zeyn vs Shaheen | 6–13 | 31.58% |
| Zeyn vs Leroy | 9–8 | 52.94% |
| Zeyn vs Kuma | 8–8 | 50.00% |
| Zeyn vs Eddy | 4–11 | 26.67% |
| Zeyn vs Zafina | 5–9 | 35.71% |
| Zeyn vs Armor King | 12–2 | 85.71% |
| Zeyn vs Alisa | 5–8 | 38.46% |
| Zeyn vs Jun | 7–3 | 70.00% |
| Zeyn vs Lidia | 7–2 | 77.78% |
| Zeyn vs Clive | 5–3 | 62.50% |
| Zeyn vs Anna | 5–1 | 83.33% |
| Zeyn vs Panda | 0–3 | 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.