| Riho vs Kazuya | 245–210 | 53.85% |
| Riho vs Bryan | 231–182 | 55.93% |
| Riho vs Dragunov | 253–154 | 62.16% |
| Riho vs Reina | 218–156 | 58.29% |
| Riho vs Paul | 197–140–1 | 58.46% |
| Riho vs Heihachi | 153–161 | 48.73% |
| Riho vs Jin | 157–138 | 53.22% |
| Riho vs Hwoarang | 174–108 | 61.70% |
| Riho vs Asuka | 141–120 | 54.02% |
| Riho vs Lidia | 139–120 | 53.67% |
| Riho vs Steve | 138–117 | 54.12% |
| Riho vs King | 140–96 | 59.32% |
| Riho vs Clive | 120–115 | 51.06% |
| Riho vs Lili | 139–90 | 60.70% |
| Riho vs Jack-8 | 107–121 | 46.93% |
| Riho vs Lars | 115–95 | 54.76% |
| Riho vs Devil Jin | 105–98 | 51.72% |
| Riho vs Claudio | 102–92 | 52.58% |
| Riho vs Law | 89–95 | 48.37% |
| Riho vs Yoshimitsu | 96–88 | 52.17% |
| Riho vs Lee | 110–73 | 60.11% |
| Riho vs Azucena | 103–79–1 | 56.59% |
| Riho vs Leo | 103–78 | 56.91% |
| Riho vs Shaheen | 102–77 | 56.98% |
| Riho vs Feng | 87–91 | 48.88% |
| Riho vs Victor | 89–89 | 50.00% |
| Riho vs Jun | 79–94 | 45.66% |
| Riho vs Xiaoyu | 90–79 | 53.25% |
| Riho vs Alisa | 93–66 | 58.49% |
| Riho vs Nina | 92–67 | 57.86% |
| Riho vs Leroy | 77–75 | 50.66% |
| Riho vs Eddy | 91–55 | 62.33% |
| Riho vs Zafina | 75–49 | 60.48% |
| Riho vs Kuma | 49–53 | 48.04% |
| Riho vs Raven | 41–30 | 57.75% |
| Riho vs Anna | 39–30 | 56.52% |
| Riho vs Panda | 30–32 | 48.39% |
| Riho vs Miary Zo | 42–15 | 73.68% |
| Riho vs Armor King | 33–11 | 75.00% |
| Riho vs Fahkumram | 15–15 | 50.00% |
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.