| JDER vs Armor King | 16–10 | 61.54% |
| JDER vs Fahkumram | 5–12 | 29.41% |
| JDER vs Kazuya | 12–4 | 75.00% |
| JDER vs Steve | 12–4 | 75.00% |
| JDER vs Dragunov | 7–6 | 53.85% |
| JDER vs King | 6–6 | 50.00% |
| JDER vs Jin | 6–6 | 50.00% |
| JDER vs Lili | 9–3 | 75.00% |
| JDER vs Paul | 4–6 | 40.00% |
| JDER vs Reina | 9–1 | 90.00% |
| JDER vs Hwoarang | 5–4 | 55.56% |
| JDER vs Bryan | 6–3 | 66.67% |
| JDER vs Asuka | 4–2 | 66.67% |
| JDER vs Azucena | 5–1 | 83.33% |
| JDER vs Lidia | 3–3 | 50.00% |
| JDER vs Law | 3–2 | 60.00% |
| JDER vs Xiaoyu | 2–3 | 40.00% |
| JDER vs Lars | 2–3 | 40.00% |
| JDER vs Victor | 3–2 | 60.00% |
| JDER vs Claudio | 4–0 | 100.00% |
| JDER vs Clive | 2–2 | 50.00% |
| JDER vs Leo | 2–1 | 66.67% |
| JDER vs Lee | 3–0 | 100.00% |
| JDER vs Miary Zo | 1–2 | 33.33% |
| JDER vs Alisa | 0–2 | 0.00% |
| JDER vs Yoshimitsu | 1–0 | 100.00% |
| JDER vs Devil Jin | 1–0 | 100.00% |
| JDER vs Jun | 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.