| rxoi vs Jin | 25–4 | 86.21% |
| rxoi vs Bryan | 17–4 | 80.95% |
| rxoi vs Reina | 18–3 | 85.71% |
| rxoi vs Kazuya | 16–4 | 80.00% |
| rxoi vs King | 14–2 | 87.50% |
| rxoi vs Azucena | 12–3 | 80.00% |
| rxoi vs Eddy | 13–2 | 86.67% |
| rxoi vs Law | 8–4 | 66.67% |
| rxoi vs Victor | 8–3 | 72.73% |
| rxoi vs Dragunov | 6–3 | 66.67% |
| rxoi vs Alisa | 8–1 | 88.89% |
| rxoi vs Jun | 4–4 | 50.00% |
| rxoi vs Xiaoyu | 6–1 | 85.71% |
| rxoi vs Steve | 5–2 | 71.43% |
| rxoi vs Feng | 6–1 | 85.71% |
| rxoi vs Lili | 6–1 | 85.71% |
| rxoi vs Kuma | 4–3 | 57.14% |
| rxoi vs Paul | 3–1 | 75.00% |
| rxoi vs Jack-8 | 3–1 | 75.00% |
| rxoi vs Devil Jin | 3–1 | 75.00% |
| rxoi vs Lars | 3–1 | 75.00% |
| rxoi vs Claudio | 2–2 | 50.00% |
| rxoi vs Shaheen | 4–0 | 100.00% |
| rxoi vs Lee | 3–1 | 75.00% |
| rxoi vs Hwoarang | 3–0 | 100.00% |
| rxoi vs Asuka | 0–3 | 0.00% |
| rxoi vs Panda | 3–0 | 100.00% |
| rxoi vs Yoshimitsu | 2–0 | 100.00% |
| rxoi vs Leo | 2–0 | 100.00% |
| rxoi vs Nina | 0–1 | 0.00% |
| rxoi vs Zafina | 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.