| Ween vs Steve | 13–14 | 48.15% |
| Ween vs Miary Zo | 17–9 | 65.38% |
| Ween vs Azucena | 13–6 | 68.42% |
| Ween vs Dragunov | 11–6 | 64.71% |
| Ween vs Hwoarang | 8–7 | 53.33% |
| Ween vs Reina | 5–10 | 33.33% |
| Ween vs Lidia | 10–4 | 71.43% |
| Ween vs Nina | 5–8 | 38.46% |
| Ween vs Lili | 4–8 | 33.33% |
| Ween vs Eddy | 5–7 | 41.67% |
| Ween vs King | 4–7 | 36.36% |
| Ween vs Kazuya | 4–7 | 36.36% |
| Ween vs Fahkumram | 8–3 | 72.73% |
| Ween vs Law | 7–3 | 70.00% |
| Ween vs Devil Jin | 3–7 | 30.00% |
| Ween vs Clive | 5–5 | 50.00% |
| Ween vs Bryan | 4–5 | 44.44% |
| Ween vs Heihachi | 6–3 | 66.67% |
| Ween vs Armor King | 2–7 | 22.22% |
| Ween vs Zafina | 4–4 | 50.00% |
| Ween vs Leroy | 5–2 | 71.43% |
| Ween vs Yoshimitsu | 4–2 | 66.67% |
| Ween vs Jin | 3–3 | 50.00% |
| Ween vs Asuka | 3–3 | 50.00% |
| Ween vs Lee | 4–2 | 66.67% |
| Ween vs Xiaoyu | 2–3 | 40.00% |
| Ween vs Jack-8 | 1–4 | 20.00% |
| Ween vs Feng | 1–4 | 20.00% |
| Ween vs Paul | 1–3 | 25.00% |
| Ween vs Leo | 1–3 | 25.00% |
| Ween vs Victor | 0–4 | 0.00% |
| Ween vs Kuma | 1–2 | 33.33% |
| Ween vs Raven | 0–3 | 0.00% |
| Ween vs Anna | 3–0 | 100.00% |
| Ween vs Alisa | 2–0 | 100.00% |
| Ween vs Jun | 2–0 | 100.00% |
| Ween vs Lars | 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.