| JustKing vs Jin | 95–102 | 48.22% |
| JustKing vs Kazuya | 91–104 | 46.67% |
| JustKing vs King | 85–73 | 53.80% |
| JustKing vs Bryan | 77–68 | 53.10% |
| JustKing vs Armor King | 54–90 | 37.50% |
| JustKing vs Steve | 83–58 | 58.87% |
| JustKing vs Law | 65–69 | 48.51% |
| JustKing vs Fahkumram | 43–86 | 33.33% |
| JustKing vs Dragunov | 75–52 | 59.06% |
| JustKing vs Paul | 52–58 | 47.27% |
| JustKing vs Yoshimitsu | 54–56 | 49.09% |
| JustKing vs Heihachi | 43–64 | 40.19% |
| JustKing vs Lili | 45–60 | 42.86% |
| JustKing vs Hwoarang | 46–57 | 44.66% |
| JustKing vs Reina | 46–57 | 44.66% |
| JustKing vs Asuka | 50–48 | 51.02% |
| JustKing vs Lars | 48–43 | 52.75% |
| JustKing vs Lee | 35–56 | 38.46% |
| JustKing vs Azucena | 44–31 | 58.67% |
| JustKing vs Devil Jin | 33–39 | 45.83% |
| JustKing vs Xiaoyu | 22–43 | 33.85% |
| JustKing vs Victor | 20–39 | 33.90% |
| JustKing vs Leo | 22–33 | 40.00% |
| JustKing vs Nina | 25–30 | 45.45% |
| JustKing vs Jun | 21–34 | 38.18% |
| JustKing vs Eddy | 24–25 | 48.98% |
| JustKing vs Clive | 21–27 | 43.75% |
| JustKing vs Anna | 21–24 | 46.67% |
| JustKing vs Claudio | 18–25 | 41.86% |
| JustKing vs Leroy | 16–25 | 39.02% |
| JustKing vs Lidia | 24–17 | 58.54% |
| JustKing vs Feng | 12–20 | 37.50% |
| JustKing vs Miary Zo | 13–17 | 43.33% |
| JustKing vs Zafina | 12–15 | 44.44% |
| JustKing vs Alisa | 10–16 | 38.46% |
| JustKing vs Jack-8 | 13–11 | 54.17% |
| JustKing vs Shaheen | 10–7 | 58.82% |
| JustKing vs Raven | 5–10 | 33.33% |
| JustKing vs Kuma | 6–8 | 42.86% |
| JustKing vs Panda | 4–2 | 66.67% |
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.