| Joel Embiid vs Reina | 11–10 | 52.38% |
| Joel Embiid vs Jin | 11–7 | 61.11% |
| Joel Embiid vs King | 3–9 | 25.00% |
| Joel Embiid vs Victor | 4–8 | 33.33% |
| Joel Embiid vs Hwoarang | 6–5 | 54.55% |
| Joel Embiid vs Lee | 5–5 | 50.00% |
| Joel Embiid vs Eddy | 4–6 | 40.00% |
| Joel Embiid vs Paul | 6–2 | 75.00% |
| Joel Embiid vs Yoshimitsu | 6–2 | 75.00% |
| Joel Embiid vs Steve | 3–5 | 37.50% |
| Joel Embiid vs Dragunov | 3–4 | 42.86% |
| Joel Embiid vs Jun | 3–4 | 42.86% |
| Joel Embiid vs Azucena | 4–3 | 57.14% |
| Joel Embiid vs Kazuya | 1–5 | 16.67% |
| Joel Embiid vs Lili | 3–3 | 50.00% |
| Joel Embiid vs Xiaoyu | 3–2 | 60.00% |
| Joel Embiid vs Devil Jin | 2–2 | 50.00% |
| Joel Embiid vs Feng | 2–2 | 50.00% |
| Joel Embiid vs Bryan | 0–3 | 0.00% |
| Joel Embiid vs Asuka | 0–3 | 0.00% |
| Joel Embiid vs Leo | 0–3 | 0.00% |
| Joel Embiid vs Lars | 2–1 | 66.67% |
| Joel Embiid vs Alisa | 1–2 | 33.33% |
| Joel Embiid vs Nina | 3–0 | 100.00% |
| Joel Embiid vs Leroy | 1–2 | 33.33% |
| Joel Embiid vs Raven | 2–1 | 66.67% |
| Joel Embiid vs Jack-8 | 1–0 | 100.00% |
| Joel Embiid vs Claudio | 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.