| 8Zak vs Lili | 5–4 | 55.56% |
| 8Zak vs Jin | 5–3 | 62.50% |
| 8Zak vs Dragunov | 4–1 | 80.00% |
| 8Zak vs Reina | 2–2 | 50.00% |
| 8Zak vs King | 1–3 | 25.00% |
| 8Zak vs Yoshimitsu | 2–1 | 66.67% |
| 8Zak vs Leo | 1–2 | 33.33% |
| 8Zak vs Nina | 2–1 | 66.67% |
| 8Zak vs Bryan | 0–3 | 0.00% |
| 8Zak vs Devil Jin | 1–2 | 33.33% |
| 8Zak vs Zafina | 1–2 | 33.33% |
| 8Zak vs Victor | 2–1 | 66.67% |
| 8Zak vs Hwoarang | 0–2 | 0.00% |
| 8Zak vs Asuka | 0–2 | 0.00% |
| 8Zak vs Lee | 2–0 | 100.00% |
| 8Zak vs Steve | 1–1 | 50.00% |
| 8Zak vs Eddy | 1–1 | 50.00% |
| 8Zak vs Paul | 0–1 | 0.00% |
| 8Zak vs Law | 0–1 | 0.00% |
| 8Zak vs Kazuya | 0–1 | 0.00% |
| 8Zak vs Jack-8 | 1–0 | 100.00% |
| 8Zak vs Lars | 0–1 | 0.00% |
| 8Zak vs Alisa | 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.