| RufusDoofus vs King | 20–39 | 33.90% |
| RufusDoofus vs Armor King | 15–43 | 25.86% |
| RufusDoofus vs Jin | 19–38 | 33.33% |
| RufusDoofus vs Reina | 22–26 | 45.83% |
| RufusDoofus vs Eddy | 12–30 | 28.57% |
| RufusDoofus vs Hwoarang | 17–21 | 44.74% |
| RufusDoofus vs Kazuya | 17–16 | 51.52% |
| RufusDoofus vs Lee | 18–13 | 58.06% |
| RufusDoofus vs Jun | 10–18 | 35.71% |
| RufusDoofus vs Yoshimitsu | 11–15 | 42.31% |
| RufusDoofus vs Bryan | 10–16 | 38.46% |
| RufusDoofus vs Asuka | 13–13 | 50.00% |
| RufusDoofus vs Dragunov | 11–15 | 42.31% |
| RufusDoofus vs Steve | 14–11 | 56.00% |
| RufusDoofus vs Azucena | 12–13 | 48.00% |
| RufusDoofus vs Anna | 7–17 | 29.17% |
| RufusDoofus vs Heihachi | 11–12 | 47.83% |
| RufusDoofus vs Miary Zo | 12–11 | 52.17% |
| RufusDoofus vs Law | 6–16 | 27.27% |
| RufusDoofus vs Lars | 8–14 | 36.36% |
| RufusDoofus vs Lidia | 7–15 | 31.82% |
| RufusDoofus vs Clive | 7–9 | 43.75% |
| RufusDoofus vs Lili | 7–8 | 46.67% |
| RufusDoofus vs Leo | 6–9 | 40.00% |
| RufusDoofus vs Fahkumram | 8–7 | 53.33% |
| RufusDoofus vs Xiaoyu | 5–9 | 35.71% |
| RufusDoofus vs Victor | 4–8 | 33.33% |
| RufusDoofus vs Jack-8 | 0–11 | 0.00% |
| RufusDoofus vs Paul | 8–1 | 88.89% |
| RufusDoofus vs Shaheen | 1–8 | 11.11% |
| RufusDoofus vs Nina | 8–1 | 88.89% |
| RufusDoofus vs Devil Jin | 4–4 | 50.00% |
| RufusDoofus vs Zafina | 1–7 | 12.50% |
| RufusDoofus vs Alisa | 6–1 | 85.71% |
| RufusDoofus vs Claudio | 2–3 | 40.00% |
| RufusDoofus vs Raven | 2–2 | 50.00% |
| RufusDoofus vs Feng | 1–2 | 33.33% |
| RufusDoofus vs Kuma | 1–2 | 33.33% |
| RufusDoofus vs Panda | 1–1 | 50.00% |
| RufusDoofus vs Leroy | 2–0 | 100.00% |
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.