| Worst King vs Jin | 12–2 | 85.71% |
| Worst King vs Reina | 7–1 | 87.50% |
| Worst King vs King | 7–0 | 100.00% |
| Worst King vs Kazuya | 6–1 | 85.71% |
| Worst King vs Leroy | 6–1 | 85.71% |
| Worst King vs Asuka | 5–0 | 100.00% |
| Worst King vs Devil Jin | 3–2 | 60.00% |
| Worst King vs Lars | 4–1 | 80.00% |
| Worst King vs Azucena | 5–0 | 100.00% |
| Worst King vs Yoshimitsu | 3–1 | 75.00% |
| Worst King vs Steve | 4–0 | 100.00% |
| Worst King vs Jack-8 | 4–0 | 100.00% |
| Worst King vs Alisa | 4–0 | 100.00% |
| Worst King vs Eddy | 4–0 | 100.00% |
| Worst King vs Law | 3–0 | 100.00% |
| Worst King vs Feng | 2–1 | 66.67% |
| Worst King vs Zafina | 3–0 | 100.00% |
| Worst King vs Victor | 3–0 | 100.00% |
| Worst King vs Paul | 2–0 | 100.00% |
| Worst King vs Lee | 2–0 | 100.00% |
| Worst King vs Kuma | 2–0 | 100.00% |
| Worst King vs Hwoarang | 1–0 | 100.00% |
| Worst King vs Lili | 1–0 | 100.00% |
| Worst King 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.