| Zel_21 vs Kazuya | 37–36 | 50.68% |
| Zel_21 vs Jin | 35–19 | 64.81% |
| Zel_21 vs King | 14–35 | 28.57% |
| Zel_21 vs Reina | 29–16 | 64.44% |
| Zel_21 vs Steve | 24–17 | 58.54% |
| Zel_21 vs Bryan | 16–19 | 45.71% |
| Zel_21 vs Victor | 19–15 | 55.88% |
| Zel_21 vs Lili | 15–15 | 50.00% |
| Zel_21 vs Law | 19–10 | 65.52% |
| Zel_21 vs Dragunov | 8–19 | 29.63% |
| Zel_21 vs Asuka | 10–16 | 38.46% |
| Zel_21 vs Hwoarang | 8–14 | 36.36% |
| Zel_21 vs Nina | 7–14 | 33.33% |
| Zel_21 vs Yoshimitsu | 9–10 | 47.37% |
| Zel_21 vs Xiaoyu | 8–11 | 42.11% |
| Zel_21 vs Devil Jin | 6–12 | 33.33% |
| Zel_21 vs Heihachi | 5–13 | 27.78% |
| Zel_21 vs Shaheen | 7–10 | 41.18% |
| Zel_21 vs Jun | 8–9 | 47.06% |
| Zel_21 vs Claudio | 5–10 | 33.33% |
| Zel_21 vs Clive | 8–7 | 53.33% |
| Zel_21 vs Alisa | 7–7 | 50.00% |
| Zel_21 vs Leroy | 7–6 | 53.85% |
| Zel_21 vs Azucena | 5–8 | 38.46% |
| Zel_21 vs Eddy | 6–6 | 50.00% |
| Zel_21 vs Jack-8 | 3–7 | 30.00% |
| Zel_21 vs Feng | 5–3 | 62.50% |
| Zel_21 vs Panda | 4–4 | 50.00% |
| Zel_21 vs Raven | 5–3 | 62.50% |
| Zel_21 vs Lee | 3–4 | 42.86% |
| Zel_21 vs Paul | 2–4 | 33.33% |
| Zel_21 vs Lars | 0–4 | 0.00% |
| Zel_21 vs Lidia | 4–0 | 100.00% |
| Zel_21 vs Leo | 0–3 | 0.00% |
| Zel_21 vs Kuma | 1–2 | 33.33% |
| Zel_21 vs Zafina | 1–2 | 33.33% |
| Zel_21 vs Anna | 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.