| Weena vs Kazuya | 84–88 | 48.84% |
| Weena vs Jin | 78–73 | 51.66% |
| Weena vs Dragunov | 59–83 | 41.55% |
| Weena vs Bryan | 52–50 | 50.98% |
| Weena vs Reina | 55–47 | 53.92% |
| Weena vs Steve | 43–56 | 43.43% |
| Weena vs King | 44–53 | 45.36% |
| Weena vs Heihachi | 35–47 | 42.68% |
| Weena vs Hwoarang | 38–39 | 49.35% |
| Weena vs Asuka | 38–39 | 49.35% |
| Weena vs Clive | 32–40 | 44.44% |
| Weena vs Victor | 34–32 | 51.52% |
| Weena vs Yoshimitsu | 40–23 | 63.49% |
| Weena vs Paul | 25–35 | 41.67% |
| Weena vs Lili | 20–34 | 37.04% |
| Weena vs Devil Jin | 13–39 | 25.00% |
| Weena vs Lee | 21–31 | 40.38% |
| Weena vs Law | 19–31 | 38.00% |
| Weena vs Lidia | 19–30 | 38.78% |
| Weena vs Azucena | 20–21 | 48.78% |
| Weena vs Jun | 22–17 | 56.41% |
| Weena vs Lars | 16–20 | 44.44% |
| Weena vs Claudio | 10–24 | 29.41% |
| Weena vs Alisa | 12–21 | 36.36% |
| Weena vs Xiaoyu | 19–11 | 63.33% |
| Weena vs Feng | 16–14 | 53.33% |
| Weena vs Leroy | 16–13 | 55.17% |
| Weena vs Leo | 8–20 | 28.57% |
| Weena vs Kuma | 15–13 | 53.57% |
| Weena vs Eddy | 12–15 | 44.44% |
| Weena vs Jack-8 | 8–17 | 32.00% |
| Weena vs Nina | 6–11 | 35.29% |
| Weena vs Shaheen | 2–13 | 13.33% |
| Weena vs Raven | 3–11 | 21.43% |
| Weena vs Armor King | 6–8 | 42.86% |
| Weena vs Zafina | 5–5 | 50.00% |
| Weena vs Panda | 0–4 | 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.