| river5252 vs Kazuya | 77–107–1 | 41.85% |
| river5252 vs Reina | 44–98 | 30.99% |
| river5252 vs Dragunov | 48–81 | 37.21% |
| river5252 vs Steve | 39–81 | 32.50% |
| river5252 vs Paul | 29–90 | 24.37% |
| river5252 vs King | 41–78 | 34.45% |
| river5252 vs Jin | 32–83 | 27.83% |
| river5252 vs Bryan | 27–80 | 25.23% |
| river5252 vs Anna | 38–68 | 35.85% |
| river5252 vs Lili | 33–68 | 32.67% |
| river5252 vs Asuka | 36–60 | 37.50% |
| river5252 vs Miary Zo | 31–63 | 32.98% |
| river5252 vs Armor King | 27–65 | 29.35% |
| river5252 vs Law | 30–49 | 37.97% |
| river5252 vs Hwoarang | 35–42 | 45.45% |
| river5252 vs Jun | 23–54 | 29.87% |
| river5252 vs Yoshimitsu | 19–52 | 26.76% |
| river5252 vs Clive | 15–48 | 23.81% |
| river5252 vs Heihachi | 15–39 | 27.78% |
| river5252 vs Devil Jin | 15–38 | 28.30% |
| river5252 vs Nina | 20–32 | 38.46% |
| river5252 vs Azucena | 17–35 | 32.69% |
| river5252 vs Fahkumram | 12–40 | 23.08% |
| river5252 vs Feng | 12–38 | 24.00% |
| river5252 vs Alisa | 17–29 | 36.96% |
| river5252 vs Lars | 17–26 | 39.53% |
| river5252 vs Jack-8 | 7–33 | 17.50% |
| river5252 vs Xiaoyu | 11–28 | 28.21% |
| river5252 vs Claudio | 8–31 | 20.51% |
| river5252 vs Victor | 17–19 | 47.22% |
| river5252 vs Leroy | 10–23 | 30.30% |
| river5252 vs Lee | 10–22 | 31.25% |
| river5252 vs Eddy | 7–23 | 23.33% |
| river5252 vs Leo | 10–19 | 34.48% |
| river5252 vs Lidia | 12–15 | 44.44% |
| river5252 vs Zafina | 6–13 | 31.58% |
| river5252 vs Kuma | 8–9 | 47.06% |
| river5252 vs Shaheen | 4–10 | 28.57% |
| river5252 vs Panda | 4–5 | 44.44% |
| river5252 vs Raven | 0–5 | 0.00% |
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.