| Umbra vs Kazuya | 80–62 | 56.34% |
| Umbra vs Clive | 59–77 | 43.38% |
| Umbra vs Bryan | 69–44 | 61.06% |
| Umbra vs Heihachi | 68–42 | 61.82% |
| Umbra vs Jin | 53–40 | 56.99% |
| Umbra vs Reina | 53–40 | 56.99% |
| Umbra vs Lili | 44–40 | 52.38% |
| Umbra vs Hwoarang | 40–42 | 48.78% |
| Umbra vs Paul | 34–47 | 41.98% |
| Umbra vs King | 32–41 | 43.84% |
| Umbra vs Steve | 39–32 | 54.93% |
| Umbra vs Law | 38–23 | 62.30% |
| Umbra vs Lars | 35–26 | 57.38% |
| Umbra vs Devil Jin | 28–29 | 49.12% |
| Umbra vs Dragunov | 29–28 | 50.88% |
| Umbra vs Lee | 28–28 | 50.00% |
| Umbra vs Feng | 23–30 | 43.40% |
| Umbra vs Asuka | 24–28 | 46.15% |
| Umbra vs Yoshimitsu | 22–28 | 44.00% |
| Umbra vs Jun | 23–20 | 53.49% |
| Umbra vs Nina | 20–20 | 50.00% |
| Umbra vs Xiaoyu | 19–20 | 48.72% |
| Umbra vs Azucena | 21–16 | 56.76% |
| Umbra vs Jack-8 | 12–17 | 41.38% |
| Umbra vs Lidia | 15–14 | 51.72% |
| Umbra vs Raven | 13–15 | 46.43% |
| Umbra vs Kuma | 14–12 | 53.85% |
| Umbra vs Victor | 13–13 | 50.00% |
| Umbra vs Eddy | 13–13 | 50.00% |
| Umbra vs Leo | 14–10 | 58.33% |
| Umbra vs Alisa | 12–10 | 54.55% |
| Umbra vs Zafina | 12–10 | 54.55% |
| Umbra vs Claudio | 9–11 | 45.00% |
| Umbra vs Panda | 2–15 | 11.76% |
| Umbra vs Shaheen | 8–8 | 50.00% |
| Umbra vs Leroy | 7–6 | 53.85% |
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.