| JustHeemNow vs King | 32–17 | 65.31% |
| JustHeemNow vs Jin | 26–13 | 66.67% |
| JustHeemNow vs Reina | 29–8 | 78.38% |
| JustHeemNow vs Bryan | 11–12 | 47.83% |
| JustHeemNow vs Steve | 16–7 | 69.57% |
| JustHeemNow vs Azucena | 15–8 | 65.22% |
| JustHeemNow vs Clive | 11–12 | 47.83% |
| JustHeemNow vs Kazuya | 16–5 | 76.19% |
| JustHeemNow vs Hwoarang | 16–3 | 84.21% |
| JustHeemNow vs Asuka | 9–10 | 47.37% |
| JustHeemNow vs Lars | 12–7 | 63.16% |
| JustHeemNow vs Eddy | 11–8 | 57.89% |
| JustHeemNow vs Dragunov | 7–8 | 46.67% |
| JustHeemNow vs Heihachi | 12–3 | 80.00% |
| JustHeemNow vs Law | 11–3 | 78.57% |
| JustHeemNow vs Jun | 8–5 | 61.54% |
| JustHeemNow vs Feng | 7–5 | 58.33% |
| JustHeemNow vs Nina | 6–6 | 50.00% |
| JustHeemNow vs Leo | 6–4 | 60.00% |
| JustHeemNow vs Armor King | 9–1 | 90.00% |
| JustHeemNow vs Yoshimitsu | 4–5 | 44.44% |
| JustHeemNow vs Lee | 6–3 | 66.67% |
| JustHeemNow vs Xiaoyu | 5–2 | 71.43% |
| JustHeemNow vs Devil Jin | 6–1 | 85.71% |
| JustHeemNow vs Lili | 2–5 | 28.57% |
| JustHeemNow vs Raven | 2–5 | 28.57% |
| JustHeemNow vs Alisa | 2–4 | 33.33% |
| JustHeemNow vs Lidia | 4–2 | 66.67% |
| JustHeemNow vs Paul | 3–2 | 60.00% |
| JustHeemNow vs Jack-8 | 2–3 | 40.00% |
| JustHeemNow vs Claudio | 2–3 | 40.00% |
| JustHeemNow vs Panda | 4–1 | 80.00% |
| JustHeemNow vs Zafina | 2–2 | 50.00% |
| JustHeemNow vs Victor | 3–1 | 75.00% |
| JustHeemNow vs Kuma | 2–0 | 100.00% |
| JustHeemNow vs Leroy | 1–1 | 50.00% |
| JustHeemNow vs Anna | 1–1 | 50.00% |
| JustHeemNow vs Fahkumram | 2–0 | 100.00% |
| JustHeemNow vs Miary Zo | 1–1 | 50.00% |
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.