| Wommy vs King | 16–19 | 45.71% |
| Wommy vs Jin | 17–13 | 56.67% |
| Wommy vs Reina | 19–8 | 70.37% |
| Wommy vs Yoshimitsu | 12–11 | 52.17% |
| Wommy vs Jun | 13–10 | 56.52% |
| Wommy vs Lili | 12–9 | 57.14% |
| Wommy vs Dragunov | 11–8 | 57.89% |
| Wommy vs Hwoarang | 9–6 | 60.00% |
| Wommy vs Azucena | 8–7 | 53.33% |
| Wommy vs Steve | 11–3 | 78.57% |
| Wommy vs Law | 8–5 | 61.54% |
| Wommy vs Kazuya | 3–10 | 23.08% |
| Wommy vs Lidia | 11–2 | 84.62% |
| Wommy vs Eddy | 5–6 | 45.45% |
| Wommy vs Paul | 5–4 | 55.56% |
| Wommy vs Asuka | 6–3 | 66.67% |
| Wommy vs Leroy | 5–4 | 55.56% |
| Wommy vs Feng | 3–5 | 37.50% |
| Wommy vs Lee | 4–4 | 50.00% |
| Wommy vs Heihachi | 3–5 | 37.50% |
| Wommy vs Bryan | 3–4 | 42.86% |
| Wommy vs Xiaoyu | 5–1 | 83.33% |
| Wommy vs Alisa | 2–4 | 33.33% |
| Wommy vs Victor | 4–2 | 66.67% |
| Wommy vs Zafina | 2–3 | 40.00% |
| Wommy vs Raven | 2–3 | 40.00% |
| Wommy vs Jack-8 | 2–2 | 50.00% |
| Wommy vs Shaheen | 3–0 | 100.00% |
| Wommy vs Nina | 1–2 | 33.33% |
| Wommy vs Lars | 0–2 | 0.00% |
| Wommy vs Claudio | 0–2 | 0.00% |
| Wommy vs Devil Jin | 1–0 | 100.00% |
| Wommy vs Kuma | 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.