| HEIDERICH vs King | 38–65 | 36.89% |
| HEIDERICH vs Kazuya | 29–60 | 32.58% |
| HEIDERICH vs Jin | 20–60–1 | 25.00% |
| HEIDERICH vs Reina | 47–25 | 65.28% |
| HEIDERICH vs Jun | 26–44 | 37.14% |
| HEIDERICH vs Steve | 31–36 | 46.27% |
| HEIDERICH vs Asuka | 19–47 | 28.79% |
| HEIDERICH vs Nina | 25–38 | 39.68% |
| HEIDERICH vs Eddy | 20–38 | 34.48% |
| HEIDERICH vs Lili | 13–38 | 25.49% |
| HEIDERICH vs Dragunov | 16–34 | 32.00% |
| HEIDERICH vs Azucena | 18–31 | 36.73% |
| HEIDERICH vs Law | 12–34 | 26.09% |
| HEIDERICH vs Hwoarang | 19–24–1 | 44.19% |
| HEIDERICH vs Bryan | 14–29 | 32.56% |
| HEIDERICH vs Claudio | 16–15 | 51.61% |
| HEIDERICH vs Devil Jin | 10–20 | 33.33% |
| HEIDERICH vs Yoshimitsu | 7–19 | 26.92% |
| HEIDERICH vs Jack-8 | 7–19 | 26.92% |
| HEIDERICH vs Victor | 8–18 | 30.77% |
| HEIDERICH vs Paul | 12–13 | 48.00% |
| HEIDERICH vs Xiaoyu | 7–18 | 28.00% |
| HEIDERICH vs Leo | 6–15 | 28.57% |
| HEIDERICH vs Leroy | 7–14 | 33.33% |
| HEIDERICH vs Lee | 8–11 | 42.11% |
| HEIDERICH vs Lidia | 8–11 | 42.11% |
| HEIDERICH vs Kuma | 9–9 | 50.00% |
| HEIDERICH vs Raven | 5–13 | 27.78% |
| HEIDERICH vs Lars | 3–14 | 17.65% |
| HEIDERICH vs Feng | 4–12 | 25.00% |
| HEIDERICH vs Zafina | 6–6 | 50.00% |
| HEIDERICH vs Alisa | 5–6 | 45.45% |
| HEIDERICH vs Panda | 1–8 | 11.11% |
| HEIDERICH vs Heihachi | 3–3 | 50.00% |
| HEIDERICH vs Shaheen | 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.