| RikuDesu vs Jin | 17–11 | 60.71% |
| RikuDesu vs Bryan | 12–9 | 57.14% |
| RikuDesu vs Kazuya | 15–4 | 78.95% |
| RikuDesu vs Dragunov | 15–4 | 78.95% |
| RikuDesu vs King | 10–7 | 58.82% |
| RikuDesu vs Steve | 13–4 | 76.47% |
| RikuDesu vs Fahkumram | 7–9 | 43.75% |
| RikuDesu vs Asuka | 5–6 | 45.45% |
| RikuDesu vs Hwoarang | 7–3 | 70.00% |
| RikuDesu vs Lili | 5–5 | 50.00% |
| RikuDesu vs Nina | 8–2 | 80.00% |
| RikuDesu vs Jun | 7–3 | 70.00% |
| RikuDesu vs Devil Jin | 4–5 | 44.44% |
| RikuDesu vs Heihachi | 6–3 | 66.67% |
| RikuDesu vs Clive | 5–4 | 55.56% |
| RikuDesu vs Xiaoyu | 6–2 | 75.00% |
| RikuDesu vs Jack-8 | 6–2 | 75.00% |
| RikuDesu vs Reina | 3–5 | 37.50% |
| RikuDesu vs Victor | 6–2 | 75.00% |
| RikuDesu vs Claudio | 6–0 | 100.00% |
| RikuDesu vs Lars | 4–1 | 80.00% |
| RikuDesu vs Lee | 3–2 | 60.00% |
| RikuDesu vs Paul | 2–2 | 50.00% |
| RikuDesu vs Law | 1–3 | 25.00% |
| RikuDesu vs Leo | 4–0 | 100.00% |
| RikuDesu vs Leroy | 2–2 | 50.00% |
| RikuDesu vs Lidia | 2–2 | 50.00% |
| RikuDesu vs Yoshimitsu | 3–0 | 100.00% |
| RikuDesu vs Eddy | 1–2 | 33.33% |
| RikuDesu vs Feng | 2–0 | 100.00% |
| RikuDesu vs Azucena | 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.