| JohnR1390 vs Eddy | 4–8 | 33.33% |
| JohnR1390 vs Steve | 3–3 | 50.00% |
| JohnR1390 vs Jin | 1–2 | 33.33% |
| JohnR1390 vs Kazuya | 1–2 | 33.33% |
| JohnR1390 vs King | 2–0 | 100.00% |
| JohnR1390 vs Yoshimitsu | 2–0 | 100.00% |
| JohnR1390 vs Hwoarang | 2–0 | 100.00% |
| JohnR1390 vs Alisa | 0–2 | 0.00% |
| JohnR1390 vs Jun | 0–2 | 0.00% |
| JohnR1390 vs Reina | 0–2 | 0.00% |
| JohnR1390 vs Raven | 0–2 | 0.00% |
| JohnR1390 vs Lars | 0–1 | 0.00% |
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.