| ZeionZenin vs Eddy | 11–36 | 23.40% |
| ZeionZenin vs Reina | 18–6 | 75.00% |
| ZeionZenin vs King | 11–5 | 68.75% |
| ZeionZenin vs Devil Jin | 10–6 | 62.50% |
| ZeionZenin vs Yoshimitsu | 8–6 | 57.14% |
| ZeionZenin vs Hwoarang | 7–7 | 50.00% |
| ZeionZenin vs Jin | 5–9 | 35.71% |
| ZeionZenin vs Bryan | 4–9 | 30.77% |
| ZeionZenin vs Lars | 6–6 | 50.00% |
| ZeionZenin vs Jack-8 | 8–2 | 80.00% |
| ZeionZenin vs Jun | 8–2 | 80.00% |
| ZeionZenin vs Paul | 2–7 | 22.22% |
| ZeionZenin vs Steve | 5–4 | 55.56% |
| ZeionZenin vs Victor | 4–4 | 50.00% |
| ZeionZenin vs Kazuya | 4–3 | 57.14% |
| ZeionZenin vs Dragunov | 2–5 | 28.57% |
| ZeionZenin vs Azucena | 5–2 | 71.43% |
| ZeionZenin vs Law | 5–1 | 83.33% |
| ZeionZenin vs Asuka | 4–2 | 66.67% |
| ZeionZenin vs Feng | 3–3 | 50.00% |
| ZeionZenin vs Nina | 3–3 | 50.00% |
| ZeionZenin vs Kuma | 3–3 | 50.00% |
| ZeionZenin vs Xiaoyu | 3–2 | 60.00% |
| ZeionZenin vs Leo | 3–2 | 60.00% |
| ZeionZenin vs Zafina | 2–3 | 40.00% |
| ZeionZenin vs Claudio | 1–3 | 25.00% |
| ZeionZenin vs Raven | 3–1 | 75.00% |
| ZeionZenin vs Alisa | 1–2 | 33.33% |
| ZeionZenin vs Shaheen | 3–0 | 100.00% |
| ZeionZenin vs Lee | 1–2 | 33.33% |
| ZeionZenin vs Leroy | 3–0 | 100.00% |
| ZeionZenin vs Lili | 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.