| urmomssister vs Reina | 15–15 | 50.00% |
| urmomssister vs Steve | 9–19 | 32.14% |
| urmomssister vs King | 4–21 | 16.00% |
| urmomssister vs Law | 8–8 | 50.00% |
| urmomssister vs Dragunov | 7–8 | 46.67% |
| urmomssister vs Asuka | 9–5 | 64.29% |
| urmomssister vs Jun | 4–10 | 28.57% |
| urmomssister vs Eddy | 3–11 | 21.43% |
| urmomssister vs Jin | 3–10 | 23.08% |
| urmomssister vs Kazuya | 3–8 | 27.27% |
| urmomssister vs Lars | 6–5 | 54.55% |
| urmomssister vs Leroy | 6–5 | 54.55% |
| urmomssister vs Bryan | 6–4 | 60.00% |
| urmomssister vs Lili | 4–6 | 40.00% |
| urmomssister vs Lee | 5–5 | 50.00% |
| urmomssister vs Xiaoyu | 5–4 | 55.56% |
| urmomssister vs Devil Jin | 4–5 | 44.44% |
| urmomssister vs Nina | 1–7 | 12.50% |
| urmomssister vs Paul | 2–4 | 33.33% |
| urmomssister vs Yoshimitsu | 0–6 | 0.00% |
| urmomssister vs Alisa | 1–5 | 16.67% |
| urmomssister vs Clive | 3–3 | 50.00% |
| urmomssister vs Feng | 3–2 | 60.00% |
| urmomssister vs Azucena | 5–0 | 100.00% |
| urmomssister vs Leo | 1–3 | 25.00% |
| urmomssister vs Panda | 3–1 | 75.00% |
| urmomssister vs Hwoarang | 0–3 | 0.00% |
| urmomssister vs Jack-8 | 2–1 | 66.67% |
| urmomssister vs Shaheen | 0–3 | 0.00% |
| urmomssister vs Kuma | 2–1 | 66.67% |
| urmomssister vs Victor | 1–2 | 33.33% |
| urmomssister vs Raven | 2–1 | 66.67% |
| urmomssister vs Zafina | 1–1 | 50.00% |
| urmomssister vs Heihachi | 0–2 | 0.00% |
| urmomssister vs Claudio | 0–1 | 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.