| Zai_ vs Bryan | 82–65 | 55.78% |
| Zai_ vs King | 42–47 | 47.19% |
| Zai_ vs Steve | 49–37 | 56.98% |
| Zai_ vs Law | 37–33 | 52.86% |
| Zai_ vs Jin | 41–28 | 59.42% |
| Zai_ vs Devil Jin | 34–31 | 52.31% |
| Zai_ vs Reina | 35–26 | 57.38% |
| Zai_ vs Yoshimitsu | 28–31 | 47.46% |
| Zai_ vs Paul | 28–28 | 50.00% |
| Zai_ vs Hwoarang | 34–20 | 62.96% |
| Zai_ vs Lili | 32–21 | 60.38% |
| Zai_ vs Kazuya | 27–23 | 54.00% |
| Zai_ vs Dragunov | 31–18 | 63.27% |
| Zai_ vs Nina | 22–20 | 52.38% |
| Zai_ vs Azucena | 20–22 | 47.62% |
| Zai_ vs Jun | 22–19 | 53.66% |
| Zai_ vs Lars | 20–14 | 58.82% |
| Zai_ vs Asuka | 13–19 | 40.62% |
| Zai_ vs Jack-8 | 17–14 | 54.84% |
| Zai_ vs Xiaoyu | 20–10 | 66.67% |
| Zai_ vs Lee | 20–8 | 71.43% |
| Zai_ vs Kuma | 11–17 | 39.29% |
| Zai_ vs Feng | 12–12 | 50.00% |
| Zai_ vs Victor | 11–12 | 47.83% |
| Zai_ vs Leo | 11–11 | 50.00% |
| Zai_ vs Heihachi | 10–11 | 47.62% |
| Zai_ vs Fahkumram | 8–11 | 42.11% |
| Zai_ vs Claudio | 10–8 | 55.56% |
| Zai_ vs Alisa | 10–5 | 66.67% |
| Zai_ vs Shaheen | 7–6 | 53.85% |
| Zai_ vs Leroy | 8–4 | 66.67% |
| Zai_ vs Raven | 3–8 | 27.27% |
| Zai_ vs Anna | 3–7 | 30.00% |
| Zai_ vs Eddy | 4–4 | 50.00% |
| Zai_ vs Lidia | 5–3 | 62.50% |
| Zai_ vs Panda | 1–3 | 25.00% |
| Zai_ vs Clive | 2–1 | 66.67% |
| Zai_ vs Zafina | 2–0 | 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.