| Sergio Zeta vs Xiaoyu | 4–15 | 21.05% |
| Sergio Zeta vs Paul | 12–6 | 66.67% |
| Sergio Zeta vs Kazuya | 3–10 | 23.08% |
| Sergio Zeta vs Lili | 8–4 | 66.67% |
| Sergio Zeta vs Azucena | 3–9 | 25.00% |
| Sergio Zeta vs King | 4–7 | 36.36% |
| Sergio Zeta vs Jun | 7–4 | 63.64% |
| Sergio Zeta vs Eddy | 6–5 | 54.55% |
| Sergio Zeta vs Heihachi | 5–6 | 45.45% |
| Sergio Zeta vs Law | 3–7 | 30.00% |
| Sergio Zeta vs Dragunov | 2–6 | 25.00% |
| Sergio Zeta vs Leroy | 4–3 | 57.14% |
| Sergio Zeta vs Asuka | 4–2 | 66.67% |
| Sergio Zeta vs Reina | 2–4 | 33.33% |
| Sergio Zeta vs Lee | 2–3 | 40.00% |
| Sergio Zeta vs Yoshimitsu | 0–4 | 0.00% |
| Sergio Zeta vs Jin | 4–0 | 100.00% |
| Sergio Zeta vs Bryan | 0–4 | 0.00% |
| Sergio Zeta vs Leo | 0–4 | 0.00% |
| Sergio Zeta vs Claudio | 3–1 | 75.00% |
| Sergio Zeta vs Victor | 2–2 | 50.00% |
| Sergio Zeta vs Steve | 2–0 | 100.00% |
| Sergio Zeta vs Jack-8 | 0–2 | 0.00% |
| Sergio Zeta vs Lidia | 1–0 | 100.00% |
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.