| Diemyart vs King | 45–48 | 48.39% |
| Diemyart vs Jin | 31–55 | 36.05% |
| Diemyart vs Kazuya | 26–39 | 40.00% |
| Diemyart vs Law | 25–33 | 43.10% |
| Diemyart vs Lili | 30–24 | 55.56% |
| Diemyart vs Eddy | 20–34 | 37.04% |
| Diemyart vs Nina | 23–26 | 46.94% |
| Diemyart vs Bryan | 12–32 | 27.27% |
| Diemyart vs Devil Jin | 21–23 | 47.73% |
| Diemyart vs Dragunov | 20–24 | 45.45% |
| Diemyart vs Steve | 15–28 | 34.88% |
| Diemyart vs Reina | 19–24 | 44.19% |
| Diemyart vs Yoshimitsu | 18–22 | 45.00% |
| Diemyart vs Xiaoyu | 19–18 | 51.35% |
| Diemyart vs Heihachi | 12–24 | 33.33% |
| Diemyart vs Hwoarang | 9–24 | 27.27% |
| Diemyart vs Anna | 5–28 | 15.15% |
| Diemyart vs Lars | 12–14 | 46.15% |
| Diemyart vs Paul | 5–20 | 20.00% |
| Diemyart vs Asuka | 8–17 | 32.00% |
| Diemyart vs Azucena | 14–11 | 56.00% |
| Diemyart vs Leo | 10–14 | 41.67% |
| Diemyart vs Lee | 5–19 | 20.83% |
| Diemyart vs Clive | 5–19 | 20.83% |
| Diemyart vs Jack-8 | 7–13 | 35.00% |
| Diemyart vs Victor | 6–14 | 30.00% |
| Diemyart vs Zafina | 5–14 | 26.32% |
| Diemyart vs Feng | 6–11 | 35.29% |
| Diemyart vs Fahkumram | 4–12 | 25.00% |
| Diemyart vs Kuma | 4–11 | 26.67% |
| Diemyart vs Jun | 5–10 | 33.33% |
| Diemyart vs Leroy | 4–10 | 28.57% |
| Diemyart vs Claudio | 4–8 | 33.33% |
| Diemyart vs Raven | 2–10 | 16.67% |
| Diemyart vs Alisa | 4–7 | 36.36% |
| Diemyart vs Lidia | 6–5 | 54.55% |
| Diemyart vs Panda | 4–6 | 40.00% |
| Diemyart vs Shaheen | 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.