| Hero King vs Jun | 4–11 | 26.67% |
| Hero King vs Eddy | 6–9 | 40.00% |
| Hero King vs King | 4–9 | 30.77% |
| Hero King vs Reina | 7–6 | 53.85% |
| Hero King vs Asuka | 5–7 | 41.67% |
| Hero King vs Yoshimitsu | 6–5 | 54.55% |
| Hero King vs Law | 4–5 | 44.44% |
| Hero King vs Heihachi | 4–5 | 44.44% |
| Hero King vs Jin | 2–6 | 25.00% |
| Hero King vs Steve | 5–2 | 71.43% |
| Hero King vs Hwoarang | 3–3 | 50.00% |
| Hero King vs Victor | 2–4 | 33.33% |
| Hero King vs Paul | 1–4 | 20.00% |
| Hero King vs Devil Jin | 3–2 | 60.00% |
| Hero King vs Lili | 3–2 | 60.00% |
| Hero King vs Lee | 4–1 | 80.00% |
| Hero King vs Dragunov | 1–3 | 25.00% |
| Hero King vs Lidia | 0–4 | 0.00% |
| Hero King vs Kazuya | 0–3 | 0.00% |
| Hero King vs Lars | 2–1 | 66.67% |
| Hero King vs Raven | 1–2 | 33.33% |
| Hero King vs Clive | 3–0 | 100.00% |
| Hero King vs Anna | 2–1 | 66.67% |
| Hero King vs Leo | 0–2 | 0.00% |
| Hero King vs Alisa | 0–2 | 0.00% |
| Hero King vs Claudio | 2–0 | 100.00% |
| Hero King vs Nina | 2–0 | 100.00% |
| Hero King vs Azucena | 2–0 | 100.00% |
| Hero King vs Shaheen | 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.