| Zayyyy vs King | 70–71 | 49.65% |
| Zayyyy vs Kazuya | 61–74 | 45.19% |
| Zayyyy vs Jin | 45–68 | 39.82% |
| Zayyyy vs Steve | 61–52 | 53.98% |
| Zayyyy vs Law | 62–48 | 56.36% |
| Zayyyy vs Reina | 51–47 | 52.04% |
| Zayyyy vs Bryan | 37–60 | 38.14% |
| Zayyyy vs Lars | 44–43 | 50.57% |
| Zayyyy vs Armor King | 37–47 | 44.05% |
| Zayyyy vs Paul | 28–52 | 35.00% |
| Zayyyy vs Hwoarang | 33–40 | 45.21% |
| Zayyyy vs Jun | 35–38 | 47.95% |
| Zayyyy vs Lili | 33–37 | 47.14% |
| Zayyyy vs Heihachi | 26–39 | 40.00% |
| Zayyyy vs Dragunov | 28–29 | 49.12% |
| Zayyyy vs Victor | 22–35 | 38.60% |
| Zayyyy vs Lidia | 21–31 | 40.38% |
| Zayyyy vs Eddy | 22–28 | 44.00% |
| Zayyyy vs Fahkumram | 16–34 | 32.00% |
| Zayyyy vs Xiaoyu | 33–16 | 67.35% |
| Zayyyy vs Nina | 21–27 | 43.75% |
| Zayyyy vs Asuka | 19–25 | 43.18% |
| Zayyyy vs Jack-8 | 20–22 | 47.62% |
| Zayyyy vs Yoshimitsu | 18–22 | 45.00% |
| Zayyyy vs Azucena | 14–26 | 35.00% |
| Zayyyy vs Clive | 21–19 | 52.50% |
| Zayyyy vs Devil Jin | 17–19 | 47.22% |
| Zayyyy vs Alisa | 15–21 | 41.67% |
| Zayyyy vs Leo | 12–21 | 36.36% |
| Zayyyy vs Leroy | 23–9 | 71.88% |
| Zayyyy vs Raven | 14–18 | 43.75% |
| Zayyyy vs Lee | 14–17 | 45.16% |
| Zayyyy vs Miary Zo | 13–15 | 46.43% |
| Zayyyy vs Anna | 8–18 | 30.77% |
| Zayyyy vs Shaheen | 10–13 | 43.48% |
| Zayyyy vs Feng | 7–14 | 33.33% |
| Zayyyy vs Kuma | 8–9 | 47.06% |
| Zayyyy vs Panda | 7–7 | 50.00% |
| Zayyyy vs Claudio | 8–5 | 61.54% |
| Zayyyy vs Zafina | 5–7 | 41.67% |
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.