| UniversalWolf21 vs Kazuya | 82–103 | 44.32% |
| UniversalWolf21 vs Armor King | 75–90 | 45.45% |
| UniversalWolf21 vs King | 64–73 | 46.72% |
| UniversalWolf21 vs Reina | 58–73 | 44.27% |
| UniversalWolf21 vs Jin | 57–54 | 51.35% |
| UniversalWolf21 vs Bryan | 51–59 | 46.36% |
| UniversalWolf21 vs Steve | 53–52 | 50.48% |
| UniversalWolf21 vs Law | 55–36 | 60.44% |
| UniversalWolf21 vs Heihachi | 44–44 | 50.00% |
| UniversalWolf21 vs Dragunov | 34–45 | 43.04% |
| UniversalWolf21 vs Hwoarang | 42–36 | 53.85% |
| UniversalWolf21 vs Lee | 28–49 | 36.36% |
| UniversalWolf21 vs Azucena | 35–36 | 49.30% |
| UniversalWolf21 vs Lili | 30–39 | 43.48% |
| UniversalWolf21 vs Yoshimitsu | 37–28 | 56.92% |
| UniversalWolf21 vs Paul | 23–39 | 37.10% |
| UniversalWolf21 vs Lars | 29–26 | 52.73% |
| UniversalWolf21 vs Miary Zo | 23–32 | 41.82% |
| UniversalWolf21 vs Xiaoyu | 27–27 | 50.00% |
| UniversalWolf21 vs Lidia | 25–24 | 51.02% |
| UniversalWolf21 vs Nina | 24–23 | 51.06% |
| UniversalWolf21 vs Eddy | 20–26 | 43.48% |
| UniversalWolf21 vs Victor | 20–23 | 46.51% |
| UniversalWolf21 vs Asuka | 22–20 | 52.38% |
| UniversalWolf21 vs Jun | 23–17 | 57.50% |
| UniversalWolf21 vs Jack-8 | 22–17 | 56.41% |
| UniversalWolf21 vs Raven | 16–22 | 42.11% |
| UniversalWolf21 vs Leroy | 23–14 | 62.16% |
| UniversalWolf21 vs Fahkumram | 18–19 | 48.65% |
| UniversalWolf21 vs Clive | 12–23 | 34.29% |
| UniversalWolf21 vs Anna | 11–19 | 36.67% |
| UniversalWolf21 vs Leo | 17–12 | 58.62% |
| UniversalWolf21 vs Devil Jin | 16–12 | 57.14% |
| UniversalWolf21 vs Feng | 12–16 | 42.86% |
| UniversalWolf21 vs Claudio | 8–19 | 29.63% |
| UniversalWolf21 vs Alisa | 14–12 | 53.85% |
| UniversalWolf21 vs Kuma | 7–15 | 31.82% |
| UniversalWolf21 vs Zafina | 11–8 | 57.89% |
| UniversalWolf21 vs Shaheen | 6–7 | 46.15% |
| UniversalWolf21 vs Panda | 5–3 | 62.50% |
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.