| Wumbo vs Kazuya | 38–43 | 46.91% |
| Wumbo vs King | 36–30 | 54.55% |
| Wumbo vs Bryan | 28–27 | 50.91% |
| Wumbo vs Jin | 22–23 | 48.89% |
| Wumbo vs Steve | 25–18 | 58.14% |
| Wumbo vs Hwoarang | 16–19 | 45.71% |
| Wumbo vs Heihachi | 14–18 | 43.75% |
| Wumbo vs Paul | 17–13 | 56.67% |
| Wumbo vs Lee | 17–13 | 56.67% |
| Wumbo vs Dragunov | 13–16 | 44.83% |
| Wumbo vs Reina | 19–9 | 67.86% |
| Wumbo vs Law | 15–12 | 55.56% |
| Wumbo vs Eddy | 14–12 | 53.85% |
| Wumbo vs Yoshimitsu | 18–7 | 72.00% |
| Wumbo vs Lidia | 11–13 | 45.83% |
| Wumbo vs Victor | 12–11 | 52.17% |
| Wumbo vs Nina | 12–9 | 57.14% |
| Wumbo vs Jun | 7–13 | 35.00% |
| Wumbo vs Shaheen | 12–6 | 66.67% |
| Wumbo vs Devil Jin | 11–6 | 64.71% |
| Wumbo vs Asuka | 11–4 | 73.33% |
| Wumbo vs Lili | 10–5 | 66.67% |
| Wumbo vs Kuma | 5–9 | 35.71% |
| Wumbo vs Leo | 6–6 | 50.00% |
| Wumbo vs Lars | 7–5 | 58.33% |
| Wumbo vs Azucena | 8–4 | 66.67% |
| Wumbo vs Jack-8 | 3–6 | 33.33% |
| Wumbo vs Alisa | 5–4 | 55.56% |
| Wumbo vs Leroy | 5–3 | 62.50% |
| Wumbo vs Claudio | 3–4 | 42.86% |
| Wumbo vs Raven | 3–3 | 50.00% |
| Wumbo vs Xiaoyu | 3–2 | 60.00% |
| Wumbo vs Feng | 4–1 | 80.00% |
| Wumbo vs Zafina | 2–3 | 40.00% |
| Wumbo vs Anna | 4–0 | 100.00% |
| Wumbo vs Panda | 1–2 | 33.33% |
| Wumbo vs Clive | 0–2 | 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.