| iSet-it2Wumbo vs King | 102–85 | 54.55% |
| iSet-it2Wumbo vs Jin | 49–73 | 40.16% |
| iSet-it2Wumbo vs Law | 57–49 | 53.77% |
| iSet-it2Wumbo vs Bryan | 45–52 | 46.39% |
| iSet-it2Wumbo vs Kazuya | 49–44 | 52.69% |
| iSet-it2Wumbo vs Hwoarang | 45–46 | 49.45% |
| iSet-it2Wumbo vs Reina | 39–39 | 50.00% |
| iSet-it2Wumbo vs Yoshimitsu | 23–42 | 35.38% |
| iSet-it2Wumbo vs Steve | 36–27 | 57.14% |
| iSet-it2Wumbo vs Lili | 25–35 | 41.67% |
| iSet-it2Wumbo vs Eddy | 30–30 | 50.00% |
| iSet-it2Wumbo vs Jun | 33–20 | 62.26% |
| iSet-it2Wumbo vs Lars | 20–31 | 39.22% |
| iSet-it2Wumbo vs Victor | 29–20 | 59.18% |
| iSet-it2Wumbo vs Feng | 19–28 | 40.43% |
| iSet-it2Wumbo vs Azucena | 24–23 | 51.06% |
| iSet-it2Wumbo vs Paul | 13–32 | 28.89% |
| iSet-it2Wumbo vs Lee | 16–27 | 37.21% |
| iSet-it2Wumbo vs Leo | 17–23 | 42.50% |
| iSet-it2Wumbo vs Dragunov | 19–18 | 51.35% |
| iSet-it2Wumbo vs Xiaoyu | 15–20 | 42.86% |
| iSet-it2Wumbo vs Lidia | 16–19 | 45.71% |
| iSet-it2Wumbo vs Nina | 7–18 | 28.00% |
| iSet-it2Wumbo vs Alisa | 8–16 | 33.33% |
| iSet-it2Wumbo vs Armor King | 5–18 | 21.74% |
| iSet-it2Wumbo vs Devil Jin | 5–17 | 22.73% |
| iSet-it2Wumbo vs Heihachi | 7–14 | 33.33% |
| iSet-it2Wumbo vs Leroy | 9–9 | 50.00% |
| iSet-it2Wumbo vs Claudio | 8–9 | 47.06% |
| iSet-it2Wumbo vs Raven | 9–7 | 56.25% |
| iSet-it2Wumbo vs Asuka | 6–8 | 42.86% |
| iSet-it2Wumbo vs Fahkumram | 6–8 | 42.86% |
| iSet-it2Wumbo vs Jack-8 | 8–5 | 61.54% |
| iSet-it2Wumbo vs Clive | 6–7 | 46.15% |
| iSet-it2Wumbo vs Shaheen | 8–3 | 72.73% |
| iSet-it2Wumbo vs Kuma | 1–5 | 16.67% |
| iSet-it2Wumbo vs Zafina | 0–5 | 0.00% |
| iSet-it2Wumbo vs Anna | 2–1 | 66.67% |
| iSet-it2Wumbo vs Panda | 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.