| Zione vs Hwoarang | 10–11 | 47.62% |
| Zione vs Kazuya | 11–8 | 57.89% |
| Zione vs Steve | 11–6 | 64.71% |
| Zione vs Dragunov | 8–9 | 47.06% |
| Zione vs Lars | 7–10 | 41.18% |
| Zione vs Bryan | 1–14 | 6.67% |
| Zione vs Lili | 6–9 | 40.00% |
| Zione vs Armor King | 2–10 | 16.67% |
| Zione vs Miary Zo | 11–1 | 91.67% |
| Zione vs Paul | 6–5 | 54.55% |
| Zione vs King | 2–9 | 18.18% |
| Zione vs Jin | 4–7 | 36.36% |
| Zione vs Victor | 9–2 | 81.82% |
| Zione vs Law | 2–6 | 25.00% |
| Zione vs Reina | 1–7 | 12.50% |
| Zione vs Devil Jin | 1–5 | 16.67% |
| Zione vs Clive | 2–4 | 33.33% |
| Zione vs Asuka | 2–3 | 40.00% |
| Zione vs Leo | 1–4 | 20.00% |
| Zione vs Fahkumram | 2–3 | 40.00% |
| Zione vs Yoshimitsu | 0–4 | 0.00% |
| Zione vs Nina | 2–1 | 66.67% |
| Zione vs Azucena | 1–2 | 33.33% |
| Zione vs Eddy | 2–1 | 66.67% |
| Zione vs Feng | 2–0 | 100.00% |
| Zione vs Jun | 0–2 | 0.00% |
| Zione vs Raven | 0–2 | 0.00% |
| Zione vs Claudio | 0–1 | 0.00% |
| Zione vs Kuma | 1–0 | 100.00% |
| Zione vs Heihachi | 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.