| Zeckiel vs King | 39–54 | 41.94% |
| Zeckiel vs Reina | 47–42 | 52.81% |
| Zeckiel vs Jin | 39–48 | 44.83% |
| Zeckiel vs Kazuya | 34–39 | 46.58% |
| Zeckiel vs Law | 21–35 | 37.50% |
| Zeckiel vs Hwoarang | 20–28 | 41.67% |
| Zeckiel vs Bryan | 15–30 | 33.33% |
| Zeckiel vs Eddy | 13–32 | 28.89% |
| Zeckiel vs Steve | 24–17 | 58.54% |
| Zeckiel vs Yoshimitsu | 17–21 | 44.74% |
| Zeckiel vs Paul | 12–23 | 34.29% |
| Zeckiel vs Dragunov | 17–17 | 50.00% |
| Zeckiel vs Victor | 12–22 | 35.29% |
| Zeckiel vs Lars | 13–19 | 40.62% |
| Zeckiel vs Lili | 14–17 | 45.16% |
| Zeckiel vs Lidia | 17–12 | 58.62% |
| Zeckiel vs Asuka | 6–22 | 21.43% |
| Zeckiel vs Xiaoyu | 10–16 | 38.46% |
| Zeckiel vs Claudio | 12–13 | 48.00% |
| Zeckiel vs Jun | 12–12 | 50.00% |
| Zeckiel vs Devil Jin | 10–13 | 43.48% |
| Zeckiel vs Azucena | 12–11 | 52.17% |
| Zeckiel vs Feng | 9–13 | 40.91% |
| Zeckiel vs Lee | 7–15 | 31.82% |
| Zeckiel vs Nina | 10–10 | 50.00% |
| Zeckiel vs Jack-8 | 8–10 | 44.44% |
| Zeckiel vs Leo | 9–8 | 52.94% |
| Zeckiel vs Leroy | 6–11 | 35.29% |
| Zeckiel vs Alisa | 6–8 | 42.86% |
| Zeckiel vs Kuma | 5–5 | 50.00% |
| Zeckiel vs Raven | 3–6 | 33.33% |
| Zeckiel vs Shaheen | 3–4 | 42.86% |
| Zeckiel vs Clive | 2–2 | 50.00% |
| Zeckiel vs Zafina | 1–2 | 33.33% |
| Zeckiel vs Heihachi | 2–1 | 66.67% |
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.