| Zatoiku vs King | 6–2 | 75.00% |
| Zatoiku vs Alisa | 2–5 | 28.57% |
| Zatoiku vs Yoshimitsu | 4–2 | 66.67% |
| Zatoiku vs Jin | 3–3 | 50.00% |
| Zatoiku vs Kazuya | 3–3 | 50.00% |
| Zatoiku vs Law | 4–1 | 80.00% |
| Zatoiku vs Asuka | 1–3 | 25.00% |
| Zatoiku vs Reina | 2–2 | 50.00% |
| Zatoiku vs Paul | 2–1 | 66.67% |
| Zatoiku vs Feng | 1–2 | 33.33% |
| Zatoiku vs Claudio | 2–1 | 66.67% |
| Zatoiku vs Steve | 2–0 | 100.00% |
| Zatoiku vs Devil Jin | 0–2 | 0.00% |
| Zatoiku vs Lidia | 1–1 | 50.00% |
| Zatoiku vs Clive | 2–0 | 100.00% |
| Zatoiku vs Bryan | 0–1 | 0.00% |
| Zatoiku vs Jack-8 | 0–1 | 0.00% |
| Zatoiku vs Lili | 0–1 | 0.00% |
| Zatoiku vs Dragunov | 1–0 | 100.00% |
| Zatoiku vs Lars | 1–0 | 100.00% |
| Zatoiku vs Lee | 1–0 | 100.00% |
| Zatoiku vs Kuma | 0–1 | 0.00% |
| Zatoiku vs Zafina | 1–0 | 100.00% |
| Zatoiku vs Leroy | 0–1 | 0.00% |
| Zatoiku vs Victor | 0–1 | 0.00% |
| Zatoiku vs Eddy | 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.