| Heritinho vs Jin | 17–22 | 43.59% |
| Heritinho vs Bryan | 10–15 | 40.00% |
| Heritinho vs Kazuya | 10–14 | 41.67% |
| Heritinho vs Hwoarang | 12–11 | 52.17% |
| Heritinho vs Steve | 11–9–1 | 55.00% |
| Heritinho vs Victor | 15–5 | 75.00% |
| Heritinho vs King | 6–12 | 33.33% |
| Heritinho vs Reina | 11–5 | 68.75% |
| Heritinho vs Law | 10–5 | 66.67% |
| Heritinho vs Jun | 4–7 | 36.36% |
| Heritinho vs Lili | 6–4 | 60.00% |
| Heritinho vs Clive | 6–4 | 60.00% |
| Heritinho vs Devil Jin | 3–6 | 33.33% |
| Heritinho vs Alisa | 0–9 | 0.00% |
| Heritinho vs Eddy | 8–1 | 88.89% |
| Heritinho vs Heihachi | 4–5 | 44.44% |
| Heritinho vs Anna | 5–4 | 55.56% |
| Heritinho vs Dragunov | 2–6 | 25.00% |
| Heritinho vs Lars | 3–5 | 37.50% |
| Heritinho vs Lidia | 4–4 | 50.00% |
| Heritinho vs Fahkumram | 4–4 | 50.00% |
| Heritinho vs Nina | 4–3 | 57.14% |
| Heritinho vs Lee | 3–4 | 42.86% |
| Heritinho vs Azucena | 2–4 | 33.33% |
| Heritinho vs Paul | 1–4 | 20.00% |
| Heritinho vs Yoshimitsu | 3–2 | 60.00% |
| Heritinho vs Xiaoyu | 2–2 | 50.00% |
| Heritinho vs Feng | 1–3 | 25.00% |
| Heritinho vs Jack-8 | 2–1 | 66.67% |
| Heritinho vs Asuka | 2–0 | 100.00% |
| Heritinho vs Kuma | 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.