| Joker420 vs Jin | 4–2 | 66.67% |
| Joker420 vs Azucena | 3–3 | 50.00% |
| Joker420 vs Dragunov | 2–3 | 40.00% |
| Joker420 vs King | 3–1 | 75.00% |
| Joker420 vs Kazuya | 4–0 | 100.00% |
| Joker420 vs Asuka | 3–1 | 75.00% |
| Joker420 vs Jun | 0–4 | 0.00% |
| Joker420 vs Eddy | 2–2 | 50.00% |
| Joker420 vs Feng | 1–2 | 33.33% |
| Joker420 vs Lars | 1–2 | 33.33% |
| Joker420 vs Heihachi | 2–1 | 66.67% |
| Joker420 vs Clive | 3–0 | 100.00% |
| Joker420 vs Paul | 0–2 | 0.00% |
| Joker420 vs Steve | 2–0 | 100.00% |
| Joker420 vs Nina | 2–0 | 100.00% |
| Joker420 vs Fahkumram | 0–2 | 0.00% |
| Joker420 vs Hwoarang | 0–1 | 0.00% |
| Joker420 vs Bryan | 1–0 | 100.00% |
| Joker420 vs Alisa | 1–0 | 100.00% |
| Joker420 vs Zafina | 1–0 | 100.00% |
| Joker420 vs Victor | 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.