| Heibakari vs Jin | 7–15 | 31.82% |
| Heibakari vs Eddy | 13–8 | 61.90% |
| Heibakari vs Reina | 11–8 | 57.89% |
| Heibakari vs Yoshimitsu | 12–5 | 70.59% |
| Heibakari vs Hwoarang | 8–9 | 47.06% |
| Heibakari vs Dragunov | 7–7 | 50.00% |
| Heibakari vs Bryan | 7–5 | 58.33% |
| Heibakari vs Kazuya | 6–5 | 54.55% |
| Heibakari vs Lee | 2–8 | 20.00% |
| Heibakari vs Kuma | 2–8 | 20.00% |
| Heibakari vs King | 2–7 | 22.22% |
| Heibakari vs Xiaoyu | 3–6 | 33.33% |
| Heibakari vs Lili | 5–4 | 55.56% |
| Heibakari vs Claudio | 3–5 | 37.50% |
| Heibakari vs Jun | 3–5 | 37.50% |
| Heibakari vs Law | 3–4 | 42.86% |
| Heibakari vs Paul | 5–1 | 83.33% |
| Heibakari vs Lars | 4–2 | 66.67% |
| Heibakari vs Feng | 1–4 | 20.00% |
| Heibakari vs Azucena | 2–3 | 40.00% |
| Heibakari vs Victor | 4–1 | 80.00% |
| Heibakari vs Steve | 2–2 | 50.00% |
| Heibakari vs Alisa | 4–0 | 100.00% |
| Heibakari vs Asuka | 1–2 | 33.33% |
| Heibakari vs Leo | 1–2 | 33.33% |
| Heibakari vs Devil Jin | 0–2 | 0.00% |
| Heibakari vs Shaheen | 2–0 | 100.00% |
| Heibakari vs Leroy | 2–0 | 100.00% |
| Heibakari vs Raven | 0–2 | 0.00% |
| Heibakari vs Nina | 1–0 | 100.00% |
| Heibakari vs Zafina | 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.