| KingJ2x vs Eddy | 24–21 | 53.33% |
| KingJ2x vs Hwoarang | 20–20 | 50.00% |
| KingJ2x vs Jin | 20–18 | 52.63% |
| KingJ2x vs Reina | 25–12 | 67.57% |
| KingJ2x vs King | 13–23 | 36.11% |
| KingJ2x vs Steve | 17–14 | 54.84% |
| KingJ2x vs Dragunov | 19–10 | 65.52% |
| KingJ2x vs Victor | 16–13 | 55.17% |
| KingJ2x vs Lee | 14–13 | 51.85% |
| KingJ2x vs Azucena | 10–16 | 38.46% |
| KingJ2x vs Kazuya | 13–12 | 52.00% |
| KingJ2x vs Law | 11–12 | 47.83% |
| KingJ2x vs Bryan | 14–8 | 63.64% |
| KingJ2x vs Lili | 12–10 | 54.55% |
| KingJ2x vs Yoshimitsu | 11–10 | 52.38% |
| KingJ2x vs Asuka | 10–11 | 47.62% |
| KingJ2x vs Paul | 12–8 | 60.00% |
| KingJ2x vs Lars | 8–9 | 47.06% |
| KingJ2x vs Nina | 8–8 | 50.00% |
| KingJ2x vs Jun | 7–9 | 43.75% |
| KingJ2x vs Leroy | 10–2 | 83.33% |
| KingJ2x vs Devil Jin | 7–3 | 70.00% |
| KingJ2x vs Leo | 7–3 | 70.00% |
| KingJ2x vs Kuma | 2–8 | 20.00% |
| KingJ2x vs Raven | 7–3 | 70.00% |
| KingJ2x vs Feng | 6–3 | 66.67% |
| KingJ2x vs Xiaoyu | 1–6 | 14.29% |
| KingJ2x vs Claudio | 5–2 | 71.43% |
| KingJ2x vs Jack-8 | 3–3 | 50.00% |
| KingJ2x vs Alisa | 4–1 | 80.00% |
| KingJ2x vs Panda | 1–1 | 50.00% |
| KingJ2x vs Zafina | 2–0 | 100.00% |
| KingJ2x vs Shaheen | 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.