| Joer vs Heihachi | 18–23 | 43.90% |
| Joer vs Dragunov | 20–7 | 74.07% |
| Joer vs Reina | 15–12 | 55.56% |
| Joer vs Law | 7–10 | 41.18% |
| Joer vs King | 8–8 | 50.00% |
| Joer vs Hwoarang | 8–6 | 57.14% |
| Joer vs Bryan | 5–9 | 35.71% |
| Joer vs Kazuya | 10–3 | 76.92% |
| Joer vs Yoshimitsu | 5–7 | 41.67% |
| Joer vs Jin | 2–10 | 16.67% |
| Joer vs Azucena | 5–7 | 41.67% |
| Joer vs Nina | 6–4 | 60.00% |
| Joer vs Asuka | 6–2–1 | 75.00% |
| Joer vs Paul | 3–5 | 37.50% |
| Joer vs Xiaoyu | 4–3 | 57.14% |
| Joer vs Jack-8 | 3–3 | 50.00% |
| Joer vs Lili | 2–4 | 33.33% |
| Joer vs Lars | 4–2 | 66.67% |
| Joer vs Steve | 4–1 | 80.00% |
| Joer vs Jun | 2–3 | 40.00% |
| Joer vs Lidia | 2–3 | 40.00% |
| Joer vs Claudio | 1–3 | 25.00% |
| Joer vs Lee | 2–2 | 50.00% |
| Joer vs Zafina | 4–0 | 100.00% |
| Joer vs Eddy | 3–1 | 75.00% |
| Joer vs Devil Jin | 1–2 | 33.33% |
| Joer vs Feng | 1–2 | 33.33% |
| Joer vs Victor | 1–2 | 33.33% |
| Joer vs Clive | 2–1 | 66.67% |
| Joer vs Leo | 2–0 | 100.00% |
| Joer vs Alisa | 2–0 | 100.00% |
| Joer vs Leroy | 1–1 | 50.00% |
| Joer vs Kuma | 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.