| Zak Attack vs King | 6–12 | 33.33% |
| Zak Attack vs Steve | 6–3 | 66.67% |
| Zak Attack vs Bryan | 1–6 | 14.29% |
| Zak Attack vs Law | 3–3 | 50.00% |
| Zak Attack vs Kazuya | 4–2 | 66.67% |
| Zak Attack vs Jin | 4–1 | 80.00% |
| Zak Attack vs Kuma | 4–0 | 100.00% |
| Zak Attack vs Jun | 0–4 | 0.00% |
| Zak Attack vs Paul | 2–1 | 66.67% |
| Zak Attack vs Alisa | 1–2 | 33.33% |
| Zak Attack vs Lidia | 1–2 | 33.33% |
| Zak Attack vs Clive | 3–0 | 100.00% |
| Zak Attack vs Miary Zo | 1–2 | 33.33% |
| Zak Attack vs Yoshimitsu | 0–2 | 0.00% |
| Zak Attack vs Hwoarang | 0–2 | 0.00% |
| Zak Attack vs Dragunov | 0–2 | 0.00% |
| Zak Attack vs Reina | 2–0 | 100.00% |
| Zak Attack vs Azucena | 2–0 | 100.00% |
| Zak Attack vs Victor | 2–0 | 100.00% |
| Zak Attack vs Fahkumram | 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.