| Wumbology vs Jin | 74–64 | 53.62% |
| Wumbology vs King | 67–61 | 52.34% |
| Wumbology vs Kazuya | 53–64 | 45.30% |
| Wumbology vs Reina | 60–54 | 52.63% |
| Wumbology vs Steve | 44–60 | 42.31% |
| Wumbology vs Bryan | 52–42 | 55.32% |
| Wumbology vs Law | 40–47 | 45.98% |
| Wumbology vs Dragunov | 37–44 | 45.68% |
| Wumbology vs Hwoarang | 43–31 | 58.11% |
| Wumbology vs Azucena | 43–26 | 62.32% |
| Wumbology vs Eddy | 41–24 | 63.08% |
| Wumbology vs Paul | 25–38 | 39.68% |
| Wumbology vs Heihachi | 23–39 | 37.10% |
| Wumbology vs Yoshimitsu | 26–34 | 43.33% |
| Wumbology vs Jun | 28–29 | 49.12% |
| Wumbology vs Lili | 31–25 | 55.36% |
| Wumbology vs Lars | 26–24 | 52.00% |
| Wumbology vs Clive | 19–29 | 39.58% |
| Wumbology vs Nina | 23–24 | 48.94% |
| Wumbology vs Victor | 15–30 | 33.33% |
| Wumbology vs Xiaoyu | 25–18 | 58.14% |
| Wumbology vs Lee | 21–20 | 51.22% |
| Wumbology vs Asuka | 18–22 | 45.00% |
| Wumbology vs Devil Jin | 19–21 | 47.50% |
| Wumbology vs Raven | 23–14 | 62.16% |
| Wumbology vs Lidia | 16–21 | 43.24% |
| Wumbology vs Armor King | 17–20 | 45.95% |
| Wumbology vs Leo | 17–19 | 47.22% |
| Wumbology vs Leroy | 17–15 | 53.12% |
| Wumbology vs Fahkumram | 17–13 | 56.67% |
| Wumbology vs Feng | 17–10 | 62.96% |
| Wumbology vs Jack-8 | 18–6 | 75.00% |
| Wumbology vs Alisa | 11–13 | 45.83% |
| Wumbology vs Miary Zo | 16–8 | 66.67% |
| Wumbology vs Shaheen | 9–11–1 | 45.00% |
| Wumbology vs Kuma | 9–11 | 45.00% |
| Wumbology vs Zafina | 7–10 | 41.18% |
| Wumbology vs Claudio | 7–9 | 43.75% |
| Wumbology vs Anna | 4–11 | 26.67% |
| Wumbology vs Panda | 5–4 | 55.56% |
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.