| Sumudvii vs Steve | 27–15 | 64.29% |
| Sumudvii vs King | 19–18 | 51.35% |
| Sumudvii vs Dragunov | 21–13 | 61.76% |
| Sumudvii vs Kazuya | 12–18 | 40.00% |
| Sumudvii vs Heihachi | 11–14 | 44.00% |
| Sumudvii vs Bryan | 9–15 | 37.50% |
| Sumudvii vs Reina | 11–13 | 45.83% |
| Sumudvii vs Lars | 8–15 | 34.78% |
| Sumudvii vs Law | 16–6 | 72.73% |
| Sumudvii vs Hwoarang | 12–10 | 54.55% |
| Sumudvii vs Jin | 11–9 | 55.00% |
| Sumudvii vs Eddy | 8–12 | 40.00% |
| Sumudvii vs Asuka | 13–5 | 72.22% |
| Sumudvii vs Jun | 6–9 | 40.00% |
| Sumudvii vs Leroy | 6–8 | 42.86% |
| Sumudvii vs Paul | 8–5 | 61.54% |
| Sumudvii vs Xiaoyu | 10–3 | 76.92% |
| Sumudvii vs Lili | 8–5 | 61.54% |
| Sumudvii vs Nina | 5–7–1 | 41.67% |
| Sumudvii vs Lee | 1–10 | 9.09% |
| Sumudvii vs Victor | 4–7 | 36.36% |
| Sumudvii vs Devil Jin | 6–4 | 60.00% |
| Sumudvii vs Miary Zo | 4–6 | 40.00% |
| Sumudvii vs Kuma | 6–3 | 66.67% |
| Sumudvii vs Fahkumram | 5–4 | 55.56% |
| Sumudvii vs Leo | 2–6 | 25.00% |
| Sumudvii vs Azucena | 3–5 | 37.50% |
| Sumudvii vs Raven | 3–4 | 42.86% |
| Sumudvii vs Clive | 4–3 | 57.14% |
| Sumudvii vs Yoshimitsu | 4–2 | 66.67% |
| Sumudvii vs Jack-8 | 4–1 | 80.00% |
| Sumudvii vs Feng | 0–5 | 0.00% |
| Sumudvii vs Armor King | 2–2 | 50.00% |
| Sumudvii vs Lidia | 0–3 | 0.00% |
| Sumudvii vs Anna | 3–0 | 100.00% |
| Sumudvii vs Alisa | 2–0 | 100.00% |
| Sumudvii vs Zafina | 1–1 | 50.00% |
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.