| Riven vs King | 11–5 | 68.75% |
| Riven vs Clive | 8–8 | 50.00% |
| Riven vs Yoshimitsu | 5–7 | 41.67% |
| Riven vs Jin | 5–6 | 45.45% |
| Riven vs Kazuya | 4–7 | 36.36% |
| Riven vs Hwoarang | 5–5 | 50.00% |
| Riven vs Nina | 5–5 | 50.00% |
| Riven vs Law | 4–4 | 50.00% |
| Riven vs Eddy | 5–3 | 62.50% |
| Riven vs Lidia | 4–3 | 57.14% |
| Riven vs Heihachi | 5–1 | 83.33% |
| Riven vs Steve | 3–2 | 60.00% |
| Riven vs Leo | 2–3 | 40.00% |
| Riven vs Azucena | 2–2 | 50.00% |
| Riven vs Xiaoyu | 2–1 | 66.67% |
| Riven vs Bryan | 3–0 | 100.00% |
| Riven vs Asuka | 3–0 | 100.00% |
| Riven vs Feng | 1–2 | 33.33% |
| Riven vs Dragunov | 2–1 | 66.67% |
| Riven vs Alisa | 2–1 | 66.67% |
| Riven vs Shaheen | 2–1 | 66.67% |
| Riven vs Jun | 0–3 | 0.00% |
| Riven vs Reina | 2–1 | 66.67% |
| Riven vs Victor | 2–1 | 66.67% |
| Riven vs Devil Jin | 0–2 | 0.00% |
| Riven vs Lili | 2–0 | 100.00% |
| Riven vs Lee | 2–0 | 100.00% |
| Riven vs Leroy | 2–0 | 100.00% |
| Riven vs Raven | 2–0 | 100.00% |
| Riven vs Paul | 1–0 | 100.00% |
| Riven vs Panda | 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.