| ziON vs Kazuya | 10–5 | 66.67% |
| ziON vs Asuka | 12–3 | 80.00% |
| ziON vs Paul | 12–1 | 92.31% |
| ziON vs Reina | 9–3 | 75.00% |
| ziON vs Jin | 4–7 | 36.36% |
| ziON vs King | 8–2 | 80.00% |
| ziON vs Dragunov | 7–3 | 70.00% |
| ziON vs Alisa | 4–6 | 40.00% |
| ziON vs Jun | 7–2 | 77.78% |
| ziON vs Clive | 5–4 | 55.56% |
| ziON vs Hwoarang | 3–4 | 42.86% |
| ziON vs Lili | 6–1 | 85.71% |
| ziON vs Devil Jin | 3–3 | 50.00% |
| ziON vs Bryan | 3–2 | 60.00% |
| ziON vs Eddy | 3–2 | 60.00% |
| ziON vs Heihachi | 1–4 | 20.00% |
| ziON vs Jack-8 | 0–4 | 0.00% |
| ziON vs Claudio | 0–4 | 0.00% |
| ziON vs Steve | 2–1 | 66.67% |
| ziON vs Shaheen | 3–0 | 100.00% |
| ziON vs Nina | 1–2 | 33.33% |
| ziON vs Leroy | 0–3 | 0.00% |
| ziON vs Law | 0–2 | 0.00% |
| ziON vs Lidia | 0–2 | 0.00% |
| ziON vs Yoshimitsu | 1–0 | 100.00% |
| ziON vs Feng | 1–0 | 100.00% |
| ziON vs Leo | 1–0 | 100.00% |
| ziON vs Kuma | 1–0 | 100.00% |
| ziON vs Zafina | 1–0 | 100.00% |
| ziON vs Azucena | 0–1 | 0.00% |
| ziON vs Victor | 1–0 | 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.