| Sumrak vs Jin | 65–69 | 48.51% |
| Sumrak vs Kazuya | 69–57 | 54.76% |
| Sumrak vs Armor King | 47–62 | 43.12% |
| Sumrak vs Bryan | 37–37 | 50.00% |
| Sumrak vs King | 34–39 | 46.58% |
| Sumrak vs Steve | 33–35 | 48.53% |
| Sumrak vs Lili | 22–44 | 33.33% |
| Sumrak vs Law | 16–49 | 24.62% |
| Sumrak vs Hwoarang | 22–38 | 36.67% |
| Sumrak vs Reina | 29–30 | 49.15% |
| Sumrak vs Heihachi | 22–30 | 42.31% |
| Sumrak vs Dragunov | 21–28 | 42.86% |
| Sumrak vs Lee | 21–26 | 44.68% |
| Sumrak vs Devil Jin | 19–26 | 42.22% |
| Sumrak vs Miary Zo | 21–22 | 48.84% |
| Sumrak vs Asuka | 22–17 | 56.41% |
| Sumrak vs Eddy | 15–24 | 38.46% |
| Sumrak vs Yoshimitsu | 15–23 | 39.47% |
| Sumrak vs Fahkumram | 18–19 | 48.65% |
| Sumrak vs Jun | 19–16 | 54.29% |
| Sumrak vs Paul | 11–19 | 36.67% |
| Sumrak vs Xiaoyu | 14–16 | 46.67% |
| Sumrak vs Lidia | 22–7 | 75.86% |
| Sumrak vs Jack-8 | 14–13 | 51.85% |
| Sumrak vs Clive | 12–14 | 46.15% |
| Sumrak vs Claudio | 9–13 | 40.91% |
| Sumrak vs Leo | 8–13 | 38.10% |
| Sumrak vs Lars | 13–8 | 61.90% |
| Sumrak vs Azucena | 12–9 | 57.14% |
| Sumrak vs Alisa | 8–11 | 42.11% |
| Sumrak vs Victor | 11–8 | 57.89% |
| Sumrak vs Anna | 8–11 | 42.11% |
| Sumrak vs Nina | 7–9 | 43.75% |
| Sumrak vs Leroy | 5–7 | 41.67% |
| Sumrak vs Raven | 5–7 | 41.67% |
| Sumrak vs Kuma | 2–9 | 18.18% |
| Sumrak vs Zafina | 0–7 | 0.00% |
| Sumrak vs Feng | 3–3 | 50.00% |
| Sumrak vs Shaheen | 4–0 | 100.00% |
| Sumrak vs Panda | 0–1 | 0.00% |
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.