| JunpeiTheAce vs Azucena | 3–4 | 42.86% |
| JunpeiTheAce vs Miary Zo | 1–5 | 16.67% |
| JunpeiTheAce vs Hwoarang | 3–2 | 60.00% |
| JunpeiTheAce vs Jin | 2–2 | 50.00% |
| JunpeiTheAce vs Kazuya | 2–2 | 50.00% |
| JunpeiTheAce vs Steve | 0–4 | 0.00% |
| JunpeiTheAce vs Dragunov | 1–3 | 25.00% |
| JunpeiTheAce vs Jun | 2–2 | 50.00% |
| JunpeiTheAce vs Clive | 2–2 | 50.00% |
| JunpeiTheAce vs King | 3–0 | 100.00% |
| JunpeiTheAce vs Yoshimitsu | 2–1 | 66.67% |
| JunpeiTheAce vs Eddy | 0–3 | 0.00% |
| JunpeiTheAce vs Lidia | 3–0 | 100.00% |
| JunpeiTheAce vs Armor King | 1–2 | 33.33% |
| JunpeiTheAce vs Xiaoyu | 1–1 | 50.00% |
| JunpeiTheAce vs Asuka | 0–2 | 0.00% |
| JunpeiTheAce vs Lili | 2–0 | 100.00% |
| JunpeiTheAce vs Lars | 2–0 | 100.00% |
| JunpeiTheAce vs Claudio | 2–0 | 100.00% |
| JunpeiTheAce vs Shaheen | 2–0 | 100.00% |
| JunpeiTheAce vs Leroy | 0–2 | 0.00% |
| JunpeiTheAce vs Reina | 2–0 | 100.00% |
| JunpeiTheAce vs Victor | 2–0 | 100.00% |
| JunpeiTheAce vs Heihachi | 0–2 | 0.00% |
| JunpeiTheAce vs Bryan | 1–0 | 100.00% |
| JunpeiTheAce vs Leo | 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.