| Zether-Man vs King | 160–208 | 43.48% |
| Zether-Man vs Kazuya | 158–161 | 49.53% |
| Zether-Man vs Bryan | 136–177 | 43.45% |
| Zether-Man vs Jin | 100–156 | 39.06% |
| Zether-Man vs Dragunov | 103–109 | 48.58% |
| Zether-Man vs Steve | 112–99 | 53.08% |
| Zether-Man vs Armor King | 55–105 | 34.38% |
| Zether-Man vs Law | 65–87 | 42.76% |
| Zether-Man vs Hwoarang | 59–81 | 42.14% |
| Zether-Man vs Reina | 83–53 | 61.03% |
| Zether-Man vs Heihachi | 56–78 | 41.79% |
| Zether-Man vs Fahkumram | 51–82 | 38.35% |
| Zether-Man vs Yoshimitsu | 59–70 | 45.74% |
| Zether-Man vs Lee | 55–73 | 42.97% |
| Zether-Man vs Paul | 45–80 | 36.00% |
| Zether-Man vs Devil Jin | 53–66 | 44.54% |
| Zether-Man vs Clive | 57–58 | 49.57% |
| Zether-Man vs Lili | 33–51 | 39.29% |
| Zether-Man vs Azucena | 41–42 | 49.40% |
| Zether-Man vs Nina | 23–47 | 32.86% |
| Zether-Man vs Asuka | 26–43 | 37.68% |
| Zether-Man vs Leo | 28–37 | 43.08% |
| Zether-Man vs Lars | 32–33 | 49.23% |
| Zether-Man vs Jack-8 | 23–37 | 38.33% |
| Zether-Man vs Miary Zo | 28–32 | 46.67% |
| Zether-Man vs Eddy | 21–38 | 35.59% |
| Zether-Man vs Claudio | 30–27 | 52.63% |
| Zether-Man vs Victor | 27–28 | 49.09% |
| Zether-Man vs Anna | 19–34 | 35.85% |
| Zether-Man vs Alisa | 19–29 | 39.58% |
| Zether-Man vs Raven | 17–31 | 35.42% |
| Zether-Man vs Feng | 14–33 | 29.79% |
| Zether-Man vs Xiaoyu | 14–32 | 30.43% |
| Zether-Man vs Jun | 19–20 | 48.72% |
| Zether-Man vs Lidia | 21–16 | 56.76% |
| Zether-Man vs Leroy | 14–19 | 42.42% |
| Zether-Man vs Kuma | 14–16 | 46.67% |
| Zether-Man vs Shaheen | 10–16 | 38.46% |
| Zether-Man vs Zafina | 12–13 | 48.00% |
| Zether-Man vs Panda | 2–8 | 20.00% |
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.