| ryo918jp vs King | 9–6 | 60.00% |
| ryo918jp vs Dragunov | 5–3 | 62.50% |
| ryo918jp vs Asuka | 4–2 | 66.67% |
| ryo918jp vs Nina | 2–4 | 33.33% |
| ryo918jp vs Hwoarang | 1–4 | 20.00% |
| ryo918jp vs Kazuya | 1–4 | 20.00% |
| ryo918jp vs Reina | 2–2 | 50.00% |
| ryo918jp vs Eddy | 2–2 | 50.00% |
| ryo918jp vs Leo | 1–2 | 33.33% |
| ryo918jp vs Kuma | 2–1 | 66.67% |
| ryo918jp vs Paul | 1–2 | 33.33% |
| ryo918jp vs Lili | 2–1 | 66.67% |
| ryo918jp vs Alisa | 2–0 | 100.00% |
| ryo918jp vs Azucena | 2–0 | 100.00% |
| ryo918jp vs Bryan | 0–2 | 0.00% |
| ryo918jp vs Claudio | 1–1 | 50.00% |
| ryo918jp vs Lee | 2–0 | 100.00% |
| ryo918jp vs Xiaoyu | 0–1 | 0.00% |
| ryo918jp vs Jin | 1–0 | 100.00% |
| ryo918jp vs Victor | 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.