| juni_mason vs Steve | 7–7 | 50.00% |
| juni_mason vs Raven | 12–2 | 85.71% |
| juni_mason vs Eddy | 3–7 | 30.00% |
| juni_mason vs Hwoarang | 2–6 | 25.00% |
| juni_mason vs Jin | 4–4 | 50.00% |
| juni_mason vs Miary Zo | 3–5 | 37.50% |
| juni_mason vs Dragunov | 2–5 | 28.57% |
| juni_mason vs Nina | 1–6 | 14.29% |
| juni_mason vs Leo | 1–5 | 16.67% |
| juni_mason vs Anna | 2–4 | 33.33% |
| juni_mason vs Armor King | 2–4 | 33.33% |
| juni_mason vs King | 4–1 | 80.00% |
| juni_mason vs Yoshimitsu | 2–3 | 40.00% |
| juni_mason vs Reina | 4–1 | 80.00% |
| juni_mason vs Victor | 1–4 | 20.00% |
| juni_mason vs Heihachi | 3–2 | 60.00% |
| juni_mason vs Fahkumram | 1–4 | 20.00% |
| juni_mason vs Devil Jin | 2–2 | 50.00% |
| juni_mason vs Jun | 2–1 | 66.67% |
| juni_mason vs Lidia | 3–0 | 100.00% |
| juni_mason vs Kazuya | 0–2 | 0.00% |
| juni_mason vs Alisa | 0–2 | 0.00% |
| juni_mason vs Lee | 0–2 | 0.00% |
| juni_mason vs Leroy | 1–0 | 100.00% |
| juni_mason vs Azucena | 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.