| Heis vs Steve | 10–7 | 58.82% |
| Heis vs Lili | 3–9 | 25.00% |
| Heis vs Victor | 1–8 | 11.11% |
| Heis vs Asuka | 2–5 | 28.57% |
| Heis vs Jun | 2–5 | 28.57% |
| Heis vs Clive | 3–4 | 42.86% |
| Heis vs Bryan | 4–2 | 66.67% |
| Heis vs Kazuya | 4–2 | 66.67% |
| Heis vs Devil Jin | 0–6 | 0.00% |
| Heis vs Reina | 5–1 | 83.33% |
| Heis vs Lidia | 6–0 | 100.00% |
| Heis vs Law | 0–4 | 0.00% |
| Heis vs King | 0–4 | 0.00% |
| Heis vs Dragunov | 4–0 | 100.00% |
| Heis vs Claudio | 1–2 | 33.33% |
| Heis vs Hwoarang | 0–2 | 0.00% |
| Heis vs Jin | 2–0 | 100.00% |
| Heis vs Jack-8 | 0–2 | 0.00% |
| Heis vs Nina | 0–2 | 0.00% |
| Heis vs Lee | 2–0 | 100.00% |
| Heis vs Azucena | 1–1 | 50.00% |
| Heis vs Raven | 2–0 | 100.00% |
| Heis vs Heihachi | 0–2 | 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.