| ryoma vs Clive | 6–10 | 37.50% |
| ryoma vs Lili | 5–8 | 38.46% |
| ryoma vs Bryan | 2–9 | 18.18% |
| ryoma vs Asuka | 4–7 | 36.36% |
| ryoma vs Reina | 8–3 | 72.73% |
| ryoma vs Yoshimitsu | 1–9 | 10.00% |
| ryoma vs Heihachi | 4–6 | 40.00% |
| ryoma vs Kazuya | 1–8 | 11.11% |
| ryoma vs Paul | 2–6 | 25.00% |
| ryoma vs Azucena | 0–8 | 0.00% |
| ryoma vs Victor | 2–5 | 28.57% |
| ryoma vs Law | 2–4 | 33.33% |
| ryoma vs Jin | 1–5 | 16.67% |
| ryoma vs Alisa | 2–4 | 33.33% |
| ryoma vs Raven | 0–6 | 0.00% |
| ryoma vs Xiaoyu | 3–2 | 60.00% |
| ryoma vs Lidia | 1–4 | 20.00% |
| ryoma vs King | 0–4 | 0.00% |
| ryoma vs Devil Jin | 0–4 | 0.00% |
| ryoma vs Zafina | 0–4 | 0.00% |
| ryoma vs Jack-8 | 1–2 | 33.33% |
| ryoma vs Lars | 2–1 | 66.67% |
| ryoma vs Claudio | 1–2 | 33.33% |
| ryoma vs Lee | 1–2 | 33.33% |
| ryoma vs Kuma | 1–2 | 33.33% |
| ryoma vs Eddy | 1–2 | 33.33% |
| ryoma vs Hwoarang | 0–2 | 0.00% |
| ryoma vs Feng | 0–2 | 0.00% |
| ryoma vs Dragunov | 0–2 | 0.00% |
| ryoma vs Shaheen | 0–2 | 0.00% |
| ryoma vs Panda | 0–2 | 0.00% |
| ryoma vs Steve | 1–0 | 100.00% |
| ryoma vs Jun | 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.