| Riiii vs Jin | 16–12 | 57.14% |
| Riiii vs King | 15–9 | 62.50% |
| Riiii vs Kazuya | 12–10 | 54.55% |
| Riiii vs Paul | 14–7 | 66.67% |
| Riiii vs Law | 14–7 | 66.67% |
| Riiii vs Azucena | 13–6 | 68.42% |
| Riiii vs Hwoarang | 9–9 | 50.00% |
| Riiii vs Yoshimitsu | 9–6 | 60.00% |
| Riiii vs Bryan | 10–5 | 66.67% |
| Riiii vs Reina | 8–6 | 57.14% |
| Riiii vs Eddy | 5–9 | 35.71% |
| Riiii vs Feng | 8–5 | 61.54% |
| Riiii vs Lili | 10–3 | 76.92% |
| Riiii vs Devil Jin | 4–6 | 40.00% |
| Riiii vs Dragunov | 0–10 | 0.00% |
| Riiii vs Xiaoyu | 4–5 | 44.44% |
| Riiii vs Steve | 8–1 | 88.89% |
| Riiii vs Lars | 3–6 | 33.33% |
| Riiii vs Lee | 6–3 | 66.67% |
| Riiii vs Raven | 3–5 | 37.50% |
| Riiii vs Clive | 7–1 | 87.50% |
| Riiii vs Asuka | 4–3 | 57.14% |
| Riiii vs Claudio | 3–3 | 50.00% |
| Riiii vs Nina | 4–2 | 66.67% |
| Riiii vs Kuma | 5–1 | 83.33% |
| Riiii vs Jun | 3–3 | 50.00% |
| Riiii vs Alisa | 4–1 | 80.00% |
| Riiii vs Zafina | 2–2 | 50.00% |
| Riiii vs Leroy | 2–2 | 50.00% |
| Riiii vs Victor | 3–1 | 75.00% |
| Riiii vs Heihachi | 4–0 | 100.00% |
| Riiii vs Jack-8 | 3–0 | 100.00% |
| Riiii vs Leo | 1–1 | 50.00% |
| Riiii vs Shaheen | 2–0 | 100.00% |
| Riiii vs Panda | 1–1 | 50.00% |
| Riiii vs Anna | 2–0 | 100.00% |
| Riiii vs Lidia | 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.