| Zertlav vs King | 6–11 | 35.29% |
| Zertlav vs Asuka | 3–8 | 27.27% |
| Zertlav vs Kazuya | 4–6 | 40.00% |
| Zertlav vs Hwoarang | 4–2 | 66.67% |
| Zertlav vs Xiaoyu | 2–4 | 33.33% |
| Zertlav vs Claudio | 2–4 | 33.33% |
| Zertlav vs Reina | 5–1 | 83.33% |
| Zertlav vs Steve | 3–2 | 60.00% |
| Zertlav vs Nina | 3–2 | 60.00% |
| Zertlav vs Azucena | 2–3 | 40.00% |
| Zertlav vs Bryan | 0–4 | 0.00% |
| Zertlav vs Kuma | 3–1 | 75.00% |
| Zertlav vs Yoshimitsu | 2–1 | 66.67% |
| Zertlav vs Jin | 2–1 | 66.67% |
| Zertlav vs Feng | 2–1 | 66.67% |
| Zertlav vs Lars | 1–2 | 33.33% |
| Zertlav vs Eddy | 1–2 | 33.33% |
| Zertlav vs Lidia | 1–2 | 33.33% |
| Zertlav vs Law | 2–0 | 100.00% |
| Zertlav vs Lili | 2–0 | 100.00% |
| Zertlav vs Shaheen | 2–0 | 100.00% |
| Zertlav vs Lee | 2–0 | 100.00% |
| Zertlav vs Leroy | 2–0 | 100.00% |
| Zertlav vs Heihachi | 2–0 | 100.00% |
| Zertlav vs Jack-8 | 1–0 | 100.00% |
| Zertlav vs Jun | 1–0 | 100.00% |
| Zertlav vs Victor | 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.