| JLrom vs King | 4–4 | 50.00% |
| JLrom vs Dragunov | 2–4 | 33.33% |
| JLrom vs Lars | 2–4 | 33.33% |
| JLrom vs Armor King | 4–2 | 66.67% |
| JLrom vs Hwoarang | 3–2 | 60.00% |
| JLrom vs Lidia | 2–2 | 50.00% |
| JLrom vs Kazuya | 0–3 | 0.00% |
| JLrom vs Leo | 1–2 | 33.33% |
| JLrom vs Law | 2–0 | 100.00% |
| JLrom vs Xiaoyu | 1–1 | 50.00% |
| JLrom vs Feng | 0–2 | 0.00% |
| JLrom vs Alisa | 2–0 | 100.00% |
| JLrom vs Reina | 2–0 | 100.00% |
| JLrom vs Paul | 1–0 | 100.00% |
| JLrom vs Jin | 0–1 | 0.00% |
| JLrom vs Bryan | 1–0 | 100.00% |
| JLrom vs Asuka | 0–1 | 0.00% |
| JLrom vs Devil Jin | 1–0 | 100.00% |
| JLrom vs Lili | 0–1 | 0.00% |
| JLrom vs Victor | 0–1 | 0.00% |
| JLrom vs Clive | 1–0 | 100.00% |
| JLrom vs Anna | 0–1 | 0.00% |
| JLrom vs Fahkumram | 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.