| sumomo vs Clive | 13–21 | 38.24% |
| sumomo vs Jin | 9–17 | 34.62% |
| sumomo vs Reina | 14–11 | 56.00% |
| sumomo vs King | 11–11 | 50.00% |
| sumomo vs Dragunov | 7–11 | 38.89% |
| sumomo vs Jun | 11–6 | 64.71% |
| sumomo vs Hwoarang | 8–7 | 53.33% |
| sumomo vs Victor | 7–7 | 50.00% |
| sumomo vs Yoshimitsu | 2–11 | 15.38% |
| sumomo vs Bryan | 5–8 | 38.46% |
| sumomo vs Asuka | 3–9 | 25.00% |
| sumomo vs Leo | 4–8 | 33.33% |
| sumomo vs Paul | 5–6 | 45.45% |
| sumomo vs Azucena | 2–8 | 20.00% |
| sumomo vs Kazuya | 3–6 | 33.33% |
| sumomo vs Alisa | 5–3 | 62.50% |
| sumomo vs Lili | 4–3 | 57.14% |
| sumomo vs Eddy | 2–5 | 28.57% |
| sumomo vs Law | 2–4 | 33.33% |
| sumomo vs Steve | 3–3 | 50.00% |
| sumomo vs Feng | 2–4 | 33.33% |
| sumomo vs Shaheen | 4–2 | 66.67% |
| sumomo vs Leroy | 4–2 | 66.67% |
| sumomo vs Xiaoyu | 3–2 | 60.00% |
| sumomo vs Devil Jin | 4–1 | 80.00% |
| sumomo vs Nina | 1–4 | 20.00% |
| sumomo vs Kuma | 1–4 | 20.00% |
| sumomo vs Lidia | 2–3 | 40.00% |
| sumomo vs Zafina | 1–2 | 33.33% |
| sumomo vs Heihachi | 3–0 | 100.00% |
| sumomo vs Lars | 0–2 | 0.00% |
| sumomo vs Claudio | 0–2 | 0.00% |
| sumomo vs Raven | 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.