| Riven vs King | 22–20 | 52.38% |
| Riven vs Jin | 12–24 | 33.33% |
| Riven vs Kazuya | 10–17 | 37.04% |
| Riven vs Hwoarang | 11–14 | 44.00% |
| Riven vs Steve | 13–11 | 54.17% |
| Riven vs Law | 13–8 | 61.90% |
| Riven vs Yoshimitsu | 6–15 | 28.57% |
| Riven vs Lidia | 9–9 | 50.00% |
| Riven vs Clive | 10–8 | 55.56% |
| Riven vs Miary Zo | 10–8 | 55.56% |
| Riven vs Heihachi | 9–8 | 52.94% |
| Riven vs Alisa | 9–7 | 56.25% |
| Riven vs Dragunov | 8–7 | 53.33% |
| Riven vs Reina | 7–8 | 46.67% |
| Riven vs Leo | 8–5 | 61.54% |
| Riven vs Nina | 6–7 | 46.15% |
| Riven vs Jun | 3–10 | 23.08% |
| Riven vs Armor King | 5–8 | 38.46% |
| Riven vs Lili | 8–4 | 66.67% |
| Riven vs Eddy | 7–5 | 58.33% |
| Riven vs Feng | 7–4 | 63.64% |
| Riven vs Bryan | 7–3 | 70.00% |
| Riven vs Asuka | 4–6 | 40.00% |
| Riven vs Claudio | 5–5 | 50.00% |
| Riven vs Azucena | 7–2 | 77.78% |
| Riven vs Paul | 3–5 | 37.50% |
| Riven vs Xiaoyu | 4–4 | 50.00% |
| Riven vs Lars | 4–4 | 50.00% |
| Riven vs Victor | 5–3 | 62.50% |
| Riven vs Jack-8 | 2–3 | 40.00% |
| Riven vs Devil Jin | 0–5 | 0.00% |
| Riven vs Lee | 3–1 | 75.00% |
| Riven vs Anna | 0–4 | 0.00% |
| Riven vs Shaheen | 2–1 | 66.67% |
| Riven vs Panda | 3–0 | 100.00% |
| Riven vs Leroy | 2–0 | 100.00% |
| Riven vs Raven | 2–0 | 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.