| Arana979 vs Reina | 2–2 | 50.00% |
| Arana979 vs Hwoarang | 2–1 | 66.67% |
| Arana979 vs Asuka | 2–1 | 66.67% |
| Arana979 vs Azucena | 0–3 | 0.00% |
| Arana979 vs Armor King | 2–1 | 66.67% |
| Arana979 vs King | 0–2 | 0.00% |
| Arana979 vs Yoshimitsu | 2–0 | 100.00% |
| Arana979 vs Xiaoyu | 1–1 | 50.00% |
| Arana979 vs Lili | 1–1 | 50.00% |
| Arana979 vs Alisa | 2–0 | 100.00% |
| Arana979 vs Paul | 0–1 | 0.00% |
| Arana979 vs Law | 1–0 | 100.00% |
| Arana979 vs Jin | 0–1 | 0.00% |
| Arana979 vs Steve | 0–1 | 0.00% |
| Arana979 vs Feng | 0–1 | 0.00% |
| Arana979 vs Dragunov | 1–0 | 100.00% |
| Arana979 vs Lars | 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.