| ImJustJ4y vs Kazuya | 67–25 | 72.83% |
| ImJustJ4y vs Bryan | 58–25 | 69.88% |
| ImJustJ4y vs Jin | 47–29 | 61.84% |
| ImJustJ4y vs Reina | 50–24 | 67.57% |
| ImJustJ4y vs King | 35–20 | 63.64% |
| ImJustJ4y vs Steve | 37–15 | 71.15% |
| ImJustJ4y vs Lidia | 32–18 | 64.00% |
| ImJustJ4y vs Lili | 32–14 | 69.57% |
| ImJustJ4y vs Hwoarang | 31–12 | 72.09% |
| ImJustJ4y vs Dragunov | 24–15 | 61.54% |
| ImJustJ4y vs Feng | 23–14 | 62.16% |
| ImJustJ4y vs Lars | 22–14 | 61.11% |
| ImJustJ4y vs Lee | 12–22 | 35.29% |
| ImJustJ4y vs Law | 18–15 | 54.55% |
| ImJustJ4y vs Azucena | 23–7 | 76.67% |
| ImJustJ4y vs Devil Jin | 21–8 | 72.41% |
| ImJustJ4y vs Yoshimitsu | 12–14 | 46.15% |
| ImJustJ4y vs Asuka | 12–14 | 46.15% |
| ImJustJ4y vs Eddy | 14–12 | 53.85% |
| ImJustJ4y vs Heihachi | 15–11 | 57.69% |
| ImJustJ4y vs Nina | 13–12 | 52.00% |
| ImJustJ4y vs Leroy | 9–11 | 45.00% |
| ImJustJ4y vs Paul | 14–5 | 73.68% |
| ImJustJ4y vs Jun | 15–4 | 78.95% |
| ImJustJ4y vs Zafina | 13–5 | 72.22% |
| ImJustJ4y vs Fahkumram | 9–9 | 50.00% |
| ImJustJ4y vs Xiaoyu | 8–9 | 47.06% |
| ImJustJ4y vs Kuma | 10–5 | 66.67% |
| ImJustJ4y vs Anna | 10–5 | 66.67% |
| ImJustJ4y vs Shaheen | 9–4 | 69.23% |
| ImJustJ4y vs Victor | 8–5 | 61.54% |
| ImJustJ4y vs Raven | 9–4 | 69.23% |
| ImJustJ4y vs Alisa | 6–4 | 60.00% |
| ImJustJ4y vs Claudio | 7–3 | 70.00% |
| ImJustJ4y vs Clive | 5–4 | 55.56% |
| ImJustJ4y vs Jack-8 | 5–2 | 71.43% |
| ImJustJ4y vs Panda | 4–3 | 57.14% |
| ImJustJ4y vs Leo | 2–1 | 66.67% |
| ImJustJ4y vs Armor King | 2–0 | 100.00% |
| ImJustJ4y vs Miary Zo | 2–0 | 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.