| Ubrearth vs Reina | 13–4 | 76.47% |
| Ubrearth vs King | 6–8 | 42.86% |
| Ubrearth vs Clive | 7–7 | 50.00% |
| Ubrearth vs Kazuya | 6–7 | 46.15% |
| Ubrearth vs Law | 3–9 | 25.00% |
| Ubrearth vs Steve | 6–6 | 50.00% |
| Ubrearth vs Victor | 8–3 | 72.73% |
| Ubrearth vs Heihachi | 7–3 | 70.00% |
| Ubrearth vs Bryan | 4–5 | 44.44% |
| Ubrearth vs Jin | 1–7 | 12.50% |
| Ubrearth vs Lili | 5–3 | 62.50% |
| Ubrearth vs Lars | 4–4 | 50.00% |
| Ubrearth vs Nina | 5–3 | 62.50% |
| Ubrearth vs Hwoarang | 4–3 | 57.14% |
| Ubrearth vs Jack-8 | 4–3 | 57.14% |
| Ubrearth vs Asuka | 5–0 | 100.00% |
| Ubrearth vs Dragunov | 0–4 | 0.00% |
| Ubrearth vs Raven | 4–0 | 100.00% |
| Ubrearth vs Paul | 2–1 | 66.67% |
| Ubrearth vs Yoshimitsu | 3–0 | 100.00% |
| Ubrearth vs Devil Jin | 1–2 | 33.33% |
| Ubrearth vs Kuma | 1–2 | 33.33% |
| Ubrearth vs Panda | 2–1 | 66.67% |
| Ubrearth vs Jun | 2–1 | 66.67% |
| Ubrearth vs Xiaoyu | 2–0 | 100.00% |
| Ubrearth vs Alisa | 0–2 | 0.00% |
| Ubrearth vs Shaheen | 2–0 | 100.00% |
| Ubrearth vs Lee | 2–0 | 100.00% |
| Ubrearth vs Eddy | 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.