| JustBeatingUp vs Kazuya | 8–5 | 61.54% |
| JustBeatingUp vs Law | 6–6 | 50.00% |
| JustBeatingUp vs Dragunov | 8–3 | 72.73% |
| JustBeatingUp vs Heihachi | 5–3 | 62.50% |
| JustBeatingUp vs Armor King | 6–2 | 75.00% |
| JustBeatingUp vs Miary Zo | 4–4 | 50.00% |
| JustBeatingUp vs Jin | 3–4 | 42.86% |
| JustBeatingUp vs Azucena | 6–1 | 85.71% |
| JustBeatingUp vs Steve | 2–4 | 33.33% |
| JustBeatingUp vs Kuma | 4–2 | 66.67% |
| JustBeatingUp vs King | 1–4 | 20.00% |
| JustBeatingUp vs Lars | 1–4 | 20.00% |
| JustBeatingUp vs Nina | 1–4 | 20.00% |
| JustBeatingUp vs Reina | 3–2 | 60.00% |
| JustBeatingUp vs Lili | 4–0 | 100.00% |
| JustBeatingUp vs Victor | 3–1 | 75.00% |
| JustBeatingUp vs Fahkumram | 2–2 | 50.00% |
| JustBeatingUp vs Paul | 3–0 | 100.00% |
| JustBeatingUp vs Hwoarang | 0–3 | 0.00% |
| JustBeatingUp vs Xiaoyu | 2–1 | 66.67% |
| JustBeatingUp vs Bryan | 2–1 | 66.67% |
| JustBeatingUp vs Asuka | 1–2 | 33.33% |
| JustBeatingUp vs Devil Jin | 2–1 | 66.67% |
| JustBeatingUp vs Feng | 2–1 | 66.67% |
| JustBeatingUp vs Eddy | 3–0 | 100.00% |
| JustBeatingUp vs Anna | 3–0 | 100.00% |
| JustBeatingUp vs Clive | 2–0 | 100.00% |
| JustBeatingUp vs Yoshimitsu | 0–1 | 0.00% |
| JustBeatingUp vs Leo | 1–0 | 100.00% |
| JustBeatingUp vs Claudio | 0–1 | 0.00% |
| JustBeatingUp vs Lee | 1–0 | 100.00% |
| JustBeatingUp vs Lidia | 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.