| Zarathusifer vs Reina | 72–125 | 36.55% |
| Zarathusifer vs King | 59–110 | 34.91% |
| Zarathusifer vs Jin | 58–102 | 36.25% |
| Zarathusifer vs Kazuya | 63–92 | 40.65% |
| Zarathusifer vs Bryan | 48–80–1 | 37.50% |
| Zarathusifer vs Steve | 45–79 | 36.29% |
| Zarathusifer vs Eddy | 30–82 | 26.79% |
| Zarathusifer vs Dragunov | 42–64 | 39.62% |
| Zarathusifer vs Hwoarang | 42–56 | 42.86% |
| Zarathusifer vs Jun | 39–59 | 39.80% |
| Zarathusifer vs Azucena | 29–59 | 32.95% |
| Zarathusifer vs Heihachi | 34–54 | 38.64% |
| Zarathusifer vs Law | 25–62 | 28.74% |
| Zarathusifer vs Yoshimitsu | 38–46 | 45.24% |
| Zarathusifer vs Lili | 39–45 | 46.43% |
| Zarathusifer vs Asuka | 33–42 | 44.00% |
| Zarathusifer vs Paul | 16–51 | 23.88% |
| Zarathusifer vs Armor King | 19–45 | 29.69% |
| Zarathusifer vs Lars | 21–41 | 33.87% |
| Zarathusifer vs Devil Jin | 25–36 | 40.98% |
| Zarathusifer vs Lee | 29–31 | 48.33% |
| Zarathusifer vs Xiaoyu | 22–33 | 40.00% |
| Zarathusifer vs Victor | 17–36 | 32.08% |
| Zarathusifer vs Nina | 25–27 | 48.08% |
| Zarathusifer vs Raven | 20–32 | 38.46% |
| Zarathusifer vs Leo | 14–36 | 28.00% |
| Zarathusifer vs Leroy | 16–29 | 35.56% |
| Zarathusifer vs Jack-8 | 13–27 | 32.50% |
| Zarathusifer vs Feng | 15–24 | 38.46% |
| Zarathusifer vs Alisa | 18–18–1 | 50.00% |
| Zarathusifer vs Shaheen | 10–21 | 32.26% |
| Zarathusifer vs Claudio | 3–16 | 15.79% |
| Zarathusifer vs Kuma | 7–12 | 36.84% |
| Zarathusifer vs Zafina | 9–10 | 47.37% |
| Zarathusifer vs Lidia | 7–11 | 38.89% |
| Zarathusifer vs Anna | 4–12 | 25.00% |
| Zarathusifer vs Clive | 4–11 | 26.67% |
| Zarathusifer vs Fahkumram | 4–8 | 33.33% |
| Zarathusifer vs Panda | 1–4 | 20.00% |
| Zarathusifer vs Miary Zo | 0–1 | 0.00% |
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.