| Herma vs Heihachi | 10–10 | 50.00% |
| Herma vs Lidia | 11–8 | 57.89% |
| Herma vs Hwoarang | 11–7 | 61.11% |
| Herma vs Dragunov | 8–10 | 44.44% |
| Herma vs King | 15–2 | 88.24% |
| Herma vs Lili | 13–2 | 86.67% |
| Herma vs Reina | 8–7 | 53.33% |
| Herma vs Law | 3–11 | 21.43% |
| Herma vs Bryan | 10–4 | 71.43% |
| Herma vs Azucena | 6–7–1 | 46.15% |
| Herma vs Kazuya | 6–6 | 50.00% |
| Herma vs Asuka | 4–7 | 36.36% |
| Herma vs Nina | 4–6 | 40.00% |
| Herma vs Jin | 5–4 | 55.56% |
| Herma vs Claudio | 4–5 | 44.44% |
| Herma vs Lee | 5–4 | 55.56% |
| Herma vs Leroy | 5–4 | 55.56% |
| Herma vs Paul | 3–4 | 42.86% |
| Herma vs Feng | 3–3 | 50.00% |
| Herma vs Lars | 4–2 | 66.67% |
| Herma vs Eddy | 3–3 | 50.00% |
| Herma vs Yoshimitsu | 5–0 | 100.00% |
| Herma vs Xiaoyu | 2–3 | 40.00% |
| Herma vs Leo | 3–2 | 60.00% |
| Herma vs Steve | 4–0 | 100.00% |
| Herma vs Jack-8 | 4–0 | 100.00% |
| Herma vs Alisa | 2–2 | 50.00% |
| Herma vs Panda | 2–1 | 66.67% |
| Herma vs Jun | 1–2 | 33.33% |
| Herma vs Victor | 2–0 | 100.00% |
| Herma vs Fahkumram | 2–0 | 100.00% |
| Herma vs Raven | 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.