| TheRoomba vs King | 27–27 | 50.00% |
| TheRoomba vs Kazuya | 22–28 | 44.00% |
| TheRoomba vs Jin | 24–22 | 52.17% |
| TheRoomba vs Reina | 20–26 | 43.48% |
| TheRoomba vs Hwoarang | 22–21 | 51.16% |
| TheRoomba vs Bryan | 16–18 | 47.06% |
| TheRoomba vs Dragunov | 12–19 | 38.71% |
| TheRoomba vs Jun | 10–19 | 34.48% |
| TheRoomba vs Law | 7–20 | 25.93% |
| TheRoomba vs Yoshimitsu | 7–20 | 25.93% |
| TheRoomba vs Steve | 18–9 | 66.67% |
| TheRoomba vs Azucena | 16–10 | 61.54% |
| TheRoomba vs Lee | 11–14 | 44.00% |
| TheRoomba vs Eddy | 13–11 | 54.17% |
| TheRoomba vs Lidia | 11–11 | 50.00% |
| TheRoomba vs Paul | 9–11 | 45.00% |
| TheRoomba vs Devil Jin | 8–12 | 40.00% |
| TheRoomba vs Lars | 11–9 | 55.00% |
| TheRoomba vs Leroy | 11–9 | 55.00% |
| TheRoomba vs Lili | 9–10 | 47.37% |
| TheRoomba vs Leo | 11–7 | 61.11% |
| TheRoomba vs Victor | 9–7 | 56.25% |
| TheRoomba vs Nina | 8–7 | 53.33% |
| TheRoomba vs Jack-8 | 7–7 | 50.00% |
| TheRoomba vs Alisa | 3–9 | 25.00% |
| TheRoomba vs Claudio | 7–5 | 58.33% |
| TheRoomba vs Raven | 6–6 | 50.00% |
| TheRoomba vs Asuka | 4–6 | 40.00% |
| TheRoomba vs Heihachi | 5–5 | 50.00% |
| TheRoomba vs Xiaoyu | 2–7 | 22.22% |
| TheRoomba vs Kuma | 5–3 | 62.50% |
| TheRoomba vs Zafina | 1–4 | 20.00% |
| TheRoomba vs Shaheen | 2–1 | 66.67% |
| TheRoomba vs Feng | 0–2 | 0.00% |
| TheRoomba vs Panda | 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.