| Ryona Please vs Kazuya | 13–7 | 65.00% |
| Ryona Please vs Hwoarang | 11–8 | 57.89% |
| Ryona Please vs Dragunov | 13–6 | 68.42% |
| Ryona Please vs Eddy | 6–12 | 33.33% |
| Ryona Please vs King | 14–3 | 82.35% |
| Ryona Please vs Asuka | 11–6 | 64.71% |
| Ryona Please vs Lars | 11–5 | 68.75% |
| Ryona Please vs Alisa | 11–5 | 68.75% |
| Ryona Please vs Paul | 6–9 | 40.00% |
| Ryona Please vs Victor | 10–5 | 66.67% |
| Ryona Please vs Steve | 10–3 | 76.92% |
| Ryona Please vs Lee | 4–9 | 30.77% |
| Ryona Please vs Jun | 10–3 | 76.92% |
| Ryona Please vs Reina | 11–2 | 84.62% |
| Ryona Please vs Heihachi | 5–8 | 38.46% |
| Ryona Please vs Jin | 6–5 | 54.55% |
| Ryona Please vs Feng | 4–7 | 36.36% |
| Ryona Please vs Lili | 7–4 | 63.64% |
| Ryona Please vs Clive | 6–5 | 54.55% |
| Ryona Please vs Jack-8 | 6–4 | 60.00% |
| Ryona Please vs Devil Jin | 5–5 | 50.00% |
| Ryona Please vs Yoshimitsu | 5–4 | 55.56% |
| Ryona Please vs Nina | 5–4 | 55.56% |
| Ryona Please vs Law | 6–1 | 85.71% |
| Ryona Please vs Bryan | 5–2 | 71.43% |
| Ryona Please vs Leo | 6–1 | 85.71% |
| Ryona Please vs Kuma | 3–4 | 42.86% |
| Ryona Please vs Shaheen | 5–1 | 83.33% |
| Ryona Please vs Xiaoyu | 4–1 | 80.00% |
| Ryona Please vs Claudio | 0–5 | 0.00% |
| Ryona Please vs Leroy | 2–3 | 40.00% |
| Ryona Please vs Raven | 3–1 | 75.00% |
| Ryona Please vs Panda | 1–2 | 33.33% |
| Ryona Please vs Zafina | 1–2 | 33.33% |
| Ryona Please vs Azucena | 2–0 | 100.00% |
| Ryona Please vs Lidia | 1–1 | 50.00% |
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.