| Just_Heisen vs Reina | 18–4 | 81.82% |
| Just_Heisen vs Hwoarang | 10–8–1 | 55.56% |
| Just_Heisen vs Kazuya | 9–9 | 50.00% |
| Just_Heisen vs Lili | 12–5 | 70.59% |
| Just_Heisen vs Heihachi | 12–5 | 70.59% |
| Just_Heisen vs Yoshimitsu | 10–4 | 71.43% |
| Just_Heisen vs Jin | 13–1 | 92.86% |
| Just_Heisen vs Dragunov | 7–6–1 | 53.85% |
| Just_Heisen vs Steve | 7–6 | 53.85% |
| Just_Heisen vs Victor | 10–3 | 76.92% |
| Just_Heisen vs Armor King | 9–4 | 69.23% |
| Just_Heisen vs Bryan | 5–6 | 45.45% |
| Just_Heisen vs Jack-8 | 5–6 | 45.45% |
| Just_Heisen vs Devil Jin | 6–3 | 66.67% |
| Just_Heisen vs King | 7–1 | 87.50% |
| Just_Heisen vs Law | 7–0 | 100.00% |
| Just_Heisen vs Leo | 5–1 | 83.33% |
| Just_Heisen vs Alisa | 3–3 | 50.00% |
| Just_Heisen vs Eddy | 5–1 | 83.33% |
| Just_Heisen vs Paul | 2–3 | 40.00% |
| Just_Heisen vs Lars | 2–3 | 40.00% |
| Just_Heisen vs Asuka | 3–1 | 75.00% |
| Just_Heisen vs Azucena | 3–1 | 75.00% |
| Just_Heisen vs Claudio | 3–0 | 100.00% |
| Just_Heisen vs Lee | 1–2 | 33.33% |
| Just_Heisen vs Jun | 3–0 | 100.00% |
| Just_Heisen vs Xiaoyu | 2–0 | 100.00% |
| Just_Heisen vs Feng | 0–2 | 0.00% |
| Just_Heisen vs Nina | 2–0 | 100.00% |
| Just_Heisen vs Kuma | 2–0 | 100.00% |
| Just_Heisen vs Panda | 2–0 | 100.00% |
| Just_Heisen vs Raven | 2–0 | 100.00% |
| Just_Heisen vs Lidia | 0–1 | 0.00% |
| Just_Heisen vs Anna | 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.