| sanai Ryu vs Kazuya | 47–36 | 56.63% |
| sanai Ryu vs Dragunov | 42–41 | 50.60% |
| sanai Ryu vs Paul | 38–30 | 55.88% |
| sanai Ryu vs King | 27–35 | 43.55% |
| sanai Ryu vs Jin | 29–28 | 50.88% |
| sanai Ryu vs Asuka | 29–25 | 53.70% |
| sanai Ryu vs Lili | 29–20 | 59.18% |
| sanai Ryu vs Hwoarang | 22–26 | 45.83% |
| sanai Ryu vs Jun | 23–24 | 48.94% |
| sanai Ryu vs Reina | 25–20 | 55.56% |
| sanai Ryu vs Lidia | 22–21 | 51.16% |
| sanai Ryu vs Alisa | 16–20 | 44.44% |
| sanai Ryu vs Bryan | 14–20 | 41.18% |
| sanai Ryu vs Victor | 16–17 | 48.48% |
| sanai Ryu vs Law | 13–18 | 41.94% |
| sanai Ryu vs Nina | 18–13 | 58.06% |
| sanai Ryu vs Yoshimitsu | 14–15 | 48.28% |
| sanai Ryu vs Eddy | 17–11 | 60.71% |
| sanai Ryu vs Steve | 12–15 | 44.44% |
| sanai Ryu vs Feng | 13–13 | 50.00% |
| sanai Ryu vs Xiaoyu | 11–12 | 47.83% |
| sanai Ryu vs Azucena | 7–14 | 33.33% |
| sanai Ryu vs Devil Jin | 9–7 | 56.25% |
| sanai Ryu vs Jack-8 | 5–8 | 38.46% |
| sanai Ryu vs Raven | 7–6 | 53.85% |
| sanai Ryu vs Leo | 5–7 | 41.67% |
| sanai Ryu vs Claudio | 5–7 | 41.67% |
| sanai Ryu vs Lee | 7–5 | 58.33% |
| sanai Ryu vs Lars | 6–5 | 54.55% |
| sanai Ryu vs Heihachi | 4–6 | 40.00% |
| sanai Ryu vs Leroy | 5–4 | 55.56% |
| sanai Ryu vs Kuma | 5–3 | 62.50% |
| sanai Ryu vs Zafina | 2–5 | 28.57% |
| sanai Ryu vs Panda | 0–3 | 0.00% |
| sanai Ryu vs Shaheen | 0–1 | 0.00% |
| sanai Ryu vs Clive | 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.