| RiveriveR vs Jin | 7–1 | 87.50% |
| RiveriveR vs Bryan | 4–2 | 66.67% |
| RiveriveR vs Asuka | 4–2 | 66.67% |
| RiveriveR vs Hwoarang | 1–4 | 20.00% |
| RiveriveR vs Heihachi | 3–2 | 60.00% |
| RiveriveR vs Kazuya | 3–1 | 75.00% |
| RiveriveR vs Lars | 4–0 | 100.00% |
| RiveriveR vs Yoshimitsu | 2–1 | 66.67% |
| RiveriveR vs Devil Jin | 1–2 | 33.33% |
| RiveriveR vs Dragunov | 3–0 | 100.00% |
| RiveriveR vs Claudio | 3–0 | 100.00% |
| RiveriveR vs Shaheen | 1–2 | 33.33% |
| RiveriveR vs Nina | 2–1 | 66.67% |
| RiveriveR vs Zafina | 2–1 | 66.67% |
| RiveriveR vs Clive | 2–1 | 66.67% |
| RiveriveR vs Paul | 2–0 | 100.00% |
| RiveriveR vs Xiaoyu | 2–0 | 100.00% |
| RiveriveR vs Steve | 0–2 | 0.00% |
| RiveriveR vs Lee | 1–1 | 50.00% |
| RiveriveR vs Law | 0–1 | 0.00% |
| RiveriveR vs King | 1–0 | 100.00% |
| RiveriveR vs Feng | 1–0 | 100.00% |
| RiveriveR vs Leo | 0–1 | 0.00% |
| RiveriveR vs Leroy | 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.