| HERA vs Bryan | 13–15 | 46.43% |
| HERA vs Steve | 12–6 | 66.67% |
| HERA vs Hwoarang | 9–2 | 81.82% |
| HERA vs Reina | 6–4 | 60.00% |
| HERA vs Kazuya | 7–1 | 87.50% |
| HERA vs Leo | 5–3 | 62.50% |
| HERA vs Nina | 6–2 | 75.00% |
| HERA vs King | 5–2 | 71.43% |
| HERA vs Claudio | 6–1 | 85.71% |
| HERA vs Armor King | 5–2 | 71.43% |
| HERA vs Law | 5–1 | 83.33% |
| HERA vs Jin | 5–1 | 83.33% |
| HERA vs Jack-8 | 2–4 | 33.33% |
| HERA vs Asuka | 3–3 | 50.00% |
| HERA vs Lili | 3–3 | 50.00% |
| HERA vs Lars | 6–0 | 100.00% |
| HERA vs Jun | 4–2 | 66.67% |
| HERA vs Yoshimitsu | 4–1 | 80.00% |
| HERA vs Dragunov | 4–1 | 80.00% |
| HERA vs Paul | 4–0 | 100.00% |
| HERA vs Clive | 3–1 | 75.00% |
| HERA vs Fahkumram | 2–2 | 50.00% |
| HERA vs Shaheen | 2–1 | 66.67% |
| HERA vs Lee | 3–0 | 100.00% |
| HERA vs Victor | 1–2 | 33.33% |
| HERA vs Feng | 0–2 | 0.00% |
| HERA vs Azucena | 0–2 | 0.00% |
| HERA vs Raven | 2–0 | 100.00% |
| HERA vs Eddy | 0–2 | 0.00% |
| HERA vs Lidia | 0–2 | 0.00% |
| HERA vs Heihachi | 1–1 | 50.00% |
| HERA vs Xiaoyu | 0–1 | 0.00% |
| HERA vs Zafina | 1–0 | 100.00% |
| HERA vs Leroy | 0–1 | 0.00% |
| HERA vs Miary Zo | 1–0 | 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.