| Joongi the GOAT vs Heihachi | 20–11 | 64.52% |
| Joongi the GOAT vs Devil Jin | 9–3 | 75.00% |
| Joongi the GOAT vs King | 9–2 | 81.82% |
| Joongi the GOAT vs Jin | 6–5 | 54.55% |
| Joongi the GOAT vs Paul | 8–2 | 80.00% |
| Joongi the GOAT vs Dragunov | 6–2 | 75.00% |
| Joongi the GOAT vs Lars | 5–3 | 62.50% |
| Joongi the GOAT vs Law | 5–2 | 71.43% |
| Joongi the GOAT vs Steve | 5–2 | 71.43% |
| Joongi the GOAT vs Bryan | 5–1 | 83.33% |
| Joongi the GOAT vs Kazuya | 2–4 | 33.33% |
| Joongi the GOAT vs Azucena | 3–3 | 50.00% |
| Joongi the GOAT vs Asuka | 3–2 | 60.00% |
| Joongi the GOAT vs Leo | 3–2 | 60.00% |
| Joongi the GOAT vs Nina | 3–2 | 60.00% |
| Joongi the GOAT vs Yoshimitsu | 4–0 | 100.00% |
| Joongi the GOAT vs Lee | 2–2 | 50.00% |
| Joongi the GOAT vs Hwoarang | 2–1 | 66.67% |
| Joongi the GOAT vs Xiaoyu | 3–0 | 100.00% |
| Joongi the GOAT vs Alisa | 2–1 | 66.67% |
| Joongi the GOAT vs Jack-8 | 2–0 | 100.00% |
| Joongi the GOAT vs Reina | 1–1 | 50.00% |
| Joongi the GOAT vs Victor | 2–0 | 100.00% |
| Joongi the GOAT vs Eddy | 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.