| Zaza Boy vs Hwoarang | 8–13 | 38.10% |
| Zaza Boy vs Dragunov | 7–12 | 36.84% |
| Zaza Boy vs Steve | 11–7 | 61.11% |
| Zaza Boy vs Heihachi | 5–12 | 29.41% |
| Zaza Boy vs Jin | 10–6 | 62.50% |
| Zaza Boy vs King | 10–4 | 71.43% |
| Zaza Boy vs Kazuya | 8–6 | 57.14% |
| Zaza Boy vs Bryan | 5–8 | 38.46% |
| Zaza Boy vs Law | 3–9 | 25.00% |
| Zaza Boy vs Paul | 2–9 | 18.18% |
| Zaza Boy vs Eddy | 8–2 | 80.00% |
| Zaza Boy vs Fahkumram | 5–5 | 50.00% |
| Zaza Boy vs Jun | 4–4 | 50.00% |
| Zaza Boy vs Azucena | 7–1 | 87.50% |
| Zaza Boy vs Nina | 5–2 | 71.43% |
| Zaza Boy vs Lars | 4–2 | 66.67% |
| Zaza Boy vs Armor King | 5–1 | 83.33% |
| Zaza Boy vs Reina | 1–4 | 20.00% |
| Zaza Boy vs Victor | 2–2 | 50.00% |
| Zaza Boy vs Lidia | 0–4 | 0.00% |
| Zaza Boy vs Yoshimitsu | 1–2 | 33.33% |
| Zaza Boy vs Asuka | 1–2 | 33.33% |
| Zaza Boy vs Lili | 2–1 | 66.67% |
| Zaza Boy vs Claudio | 1–2 | 33.33% |
| Zaza Boy vs Raven | 1–2 | 33.33% |
| Zaza Boy vs Jack-8 | 2–0 | 100.00% |
| Zaza Boy vs Devil Jin | 2–0 | 100.00% |
| Zaza Boy vs Leo | 2–0 | 100.00% |
| Zaza Boy vs Alisa | 0–2 | 0.00% |
| Zaza Boy vs Shaheen | 1–1 | 50.00% |
| Zaza Boy vs Xiaoyu | 0–1 | 0.00% |
| Zaza Boy vs Feng | 0–1 | 0.00% |
| Zaza Boy vs Clive | 0–1 | 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.