| Zelo vs Kazuya | 261–279 | 48.33% |
| Zelo vs Jin | 213–290 | 42.35% |
| Zelo vs Heihachi | 215–229 | 48.42% |
| Zelo vs Law | 178–213 | 45.52% |
| Zelo vs Bryan | 187–199 | 48.45% |
| Zelo vs Reina | 205–172 | 54.38% |
| Zelo vs King | 166–210 | 44.15% |
| Zelo vs Hwoarang | 160–163 | 49.54% |
| Zelo vs Lili | 124–146 | 45.93% |
| Zelo vs Steve | 130–134 | 49.24% |
| Zelo vs Paul | 113–148 | 43.30% |
| Zelo vs Yoshimitsu | 122–135 | 47.47% |
| Zelo vs Dragunov | 119–130 | 47.79% |
| Zelo vs Eddy | 97–88 | 52.43% |
| Zelo vs Lee | 86–96 | 47.25% |
| Zelo vs Devil Jin | 70–98 | 41.67% |
| Zelo vs Jun | 70–97 | 41.92% |
| Zelo vs Azucena | 79–88 | 47.31% |
| Zelo vs Asuka | 66–84 | 44.00% |
| Zelo vs Lars | 58–83 | 41.13% |
| Zelo vs Feng | 68–69 | 49.64% |
| Zelo vs Victor | 53–79 | 40.15% |
| Zelo vs Alisa | 57–69 | 45.24% |
| Zelo vs Nina | 56–66 | 45.90% |
| Zelo vs Lidia | 57–63 | 47.50% |
| Zelo vs Xiaoyu | 48–62 | 43.64% |
| Zelo vs Leroy | 45–54 | 45.45% |
| Zelo vs Claudio | 41–46 | 47.13% |
| Zelo vs Leo | 40–42 | 48.78% |
| Zelo vs Jack-8 | 25–45 | 35.71% |
| Zelo vs Raven | 30–36 | 45.45% |
| Zelo vs Armor King | 27–36 | 42.86% |
| Zelo vs Zafina | 23–36 | 38.98% |
| Zelo vs Shaheen | 27–25 | 51.92% |
| Zelo vs Kuma | 28–12 | 70.00% |
| Zelo vs Miary Zo | 13–21 | 38.24% |
| Zelo vs Clive | 14–19 | 42.42% |
| Zelo vs Fahkumram | 12–17 | 41.38% |
| Zelo vs Anna | 11–8 | 57.89% |
| Zelo vs Panda | 6–7 | 46.15% |
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.