| Hemdog vs Kazuya | 27–49 | 35.53% |
| Hemdog vs Jin | 29–45 | 39.19% |
| Hemdog vs Dragunov | 36–38 | 48.65% |
| Hemdog vs Lidia | 26–44 | 37.14% |
| Hemdog vs King | 21–44 | 32.31% |
| Hemdog vs Reina | 33–28 | 54.10% |
| Hemdog vs Lili | 28–18 | 60.87% |
| Hemdog vs Law | 11–33 | 25.00% |
| Hemdog vs Bryan | 21–21 | 50.00% |
| Hemdog vs Yoshimitsu | 13–21 | 38.24% |
| Hemdog vs Eddy | 15–18 | 45.45% |
| Hemdog vs Paul | 8–24 | 25.00% |
| Hemdog vs Lee | 12–20 | 37.50% |
| Hemdog vs Steve | 11–18 | 37.93% |
| Hemdog vs Heihachi | 15–14 | 51.72% |
| Hemdog vs Jun | 20–7 | 74.07% |
| Hemdog vs Xiaoyu | 13–12 | 52.00% |
| Hemdog vs Devil Jin | 13–12 | 52.00% |
| Hemdog vs Victor | 13–12 | 52.00% |
| Hemdog vs Hwoarang | 8–14 | 36.36% |
| Hemdog vs Lars | 8–12 | 40.00% |
| Hemdog vs Asuka | 6–13 | 31.58% |
| Hemdog vs Azucena | 7–10 | 41.18% |
| Hemdog vs Claudio | 7–7 | 50.00% |
| Hemdog vs Leroy | 7–7 | 50.00% |
| Hemdog vs Leo | 6–6 | 50.00% |
| Hemdog vs Kuma | 5–7 | 41.67% |
| Hemdog vs Jack-8 | 3–8 | 27.27% |
| Hemdog vs Shaheen | 8–3 | 72.73% |
| Hemdog vs Nina | 4–7 | 36.36% |
| Hemdog vs Alisa | 4–4 | 50.00% |
| Hemdog vs Feng | 3–3 | 50.00% |
| Hemdog vs Zafina | 2–3 | 40.00% |
| Hemdog vs Panda | 2–1 | 66.67% |
| Hemdog vs Raven | 1–2 | 33.33% |
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.