| USER21798x vs Lee | 2–7 | 22.22% |
| USER21798x vs Jin | 1–7 | 12.50% |
| USER21798x vs Hwoarang | 1–4 | 20.00% |
| USER21798x vs Lili | 3–2 | 60.00% |
| USER21798x vs Jun | 0–5 | 0.00% |
| USER21798x vs Reina | 0–5 | 0.00% |
| USER21798x vs Eddy | 1–4 | 20.00% |
| USER21798x vs Asuka | 1–3 | 25.00% |
| USER21798x vs Anna | 1–3 | 25.00% |
| USER21798x vs Paul | 0–3 | 0.00% |
| USER21798x vs Law | 1–2 | 33.33% |
| USER21798x vs King | 0–3 | 0.00% |
| USER21798x vs Yoshimitsu | 1–2 | 33.33% |
| USER21798x vs Lars | 0–3 | 0.00% |
| USER21798x vs Clive | 1–2 | 33.33% |
| USER21798x vs Kazuya | 1–1 | 50.00% |
| USER21798x vs Steve | 1–1 | 50.00% |
| USER21798x vs Alisa | 1–1 | 50.00% |
| USER21798x vs Heihachi | 1–1 | 50.00% |
| USER21798x vs Xiaoyu | 0–1 | 0.00% |
| USER21798x vs Devil Jin | 0–1 | 0.00% |
| USER21798x vs Feng | 0–1 | 0.00% |
| USER21798x vs Nina | 0–1 | 0.00% |
| USER21798x vs Kuma | 0–1 | 0.00% |
| USER21798x vs Panda | 0–1 | 0.00% |
| USER21798x vs Azucena | 1–0 | 100.00% |
| USER21798x vs Victor | 0–1 | 0.00% |
| USER21798x vs Raven | 0–1 | 0.00% |
| USER21798x vs Lidia | 1–0 | 100.00% |
| USER21798x vs Fahkumram | 1–0 | 100.00% |
| USER21798x vs Miary Zo | 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.