| sumeguma vs Reina | 20–35 | 36.36% |
| sumeguma vs Clive | 22–32 | 40.74% |
| sumeguma vs Jin | 25–24 | 51.02% |
| sumeguma vs Dragunov | 18–24 | 42.86% |
| sumeguma vs King | 20–21 | 48.78% |
| sumeguma vs Bryan | 28–10 | 73.68% |
| sumeguma vs Lili | 22–10 | 68.75% |
| sumeguma vs Steve | 17–14 | 54.84% |
| sumeguma vs Hwoarang | 14–16 | 46.67% |
| sumeguma vs Kazuya | 15–13 | 53.57% |
| sumeguma vs Victor | 6–19 | 24.00% |
| sumeguma vs Alisa | 9–14 | 39.13% |
| sumeguma vs Paul | 9–12 | 42.86% |
| sumeguma vs Heihachi | 10–11 | 47.62% |
| sumeguma vs Yoshimitsu | 8–12 | 40.00% |
| sumeguma vs Asuka | 11–8 | 57.89% |
| sumeguma vs Jun | 10–9 | 52.63% |
| sumeguma vs Xiaoyu | 10–7 | 58.82% |
| sumeguma vs Azucena | 6–11 | 35.29% |
| sumeguma vs Devil Jin | 8–6 | 57.14% |
| sumeguma vs Jack-8 | 7–5 | 58.33% |
| sumeguma vs Leroy | 4–8 | 33.33% |
| sumeguma vs Law | 4–7 | 36.36% |
| sumeguma vs Lidia | 6–5 | 54.55% |
| sumeguma vs Claudio | 5–3 | 62.50% |
| sumeguma vs Nina | 2–5 | 28.57% |
| sumeguma vs Eddy | 4–3 | 57.14% |
| sumeguma vs Feng | 4–2 | 66.67% |
| sumeguma vs Shaheen | 0–6 | 0.00% |
| sumeguma vs Lars | 3–2 | 60.00% |
| sumeguma vs Raven | 3–2 | 60.00% |
| sumeguma vs Lee | 2–2 | 50.00% |
| sumeguma vs Zafina | 2–2 | 50.00% |
| sumeguma vs Kuma | 3–0 | 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.