| Robert Richards vs Kazuya | 113–127 | 47.08% |
| Robert Richards vs Jin | 110–113 | 49.33% |
| Robert Richards vs Heihachi | 101–107 | 48.56% |
| Robert Richards vs Bryan | 75–105 | 41.67% |
| Robert Richards vs Reina | 101–63 | 61.59% |
| Robert Richards vs King | 62–82 | 43.06% |
| Robert Richards vs Dragunov | 58–78 | 42.65% |
| Robert Richards vs Lili | 64–62–1 | 50.79% |
| Robert Richards vs Steve | 63–63 | 50.00% |
| Robert Richards vs Law | 59–49 | 54.63% |
| Robert Richards vs Hwoarang | 59–47 | 55.66% |
| Robert Richards vs Paul | 51–49 | 51.00% |
| Robert Richards vs Yoshimitsu | 49–50 | 49.49% |
| Robert Richards vs Asuka | 52–41 | 55.91% |
| Robert Richards vs Devil Jin | 42–49 | 46.15% |
| Robert Richards vs Jun | 45–46 | 49.45% |
| Robert Richards vs Feng | 41–47 | 46.59% |
| Robert Richards vs Lee | 30–48 | 38.46% |
| Robert Richards vs Azucena | 39–39 | 50.00% |
| Robert Richards vs Alisa | 22–37 | 37.29% |
| Robert Richards vs Nina | 19–40 | 32.20% |
| Robert Richards vs Victor | 22–37 | 37.29% |
| Robert Richards vs Leo | 21–36 | 36.84% |
| Robert Richards vs Lars | 25–31 | 44.64% |
| Robert Richards vs Eddy | 25–31 | 44.64% |
| Robert Richards vs Xiaoyu | 22–29 | 43.14% |
| Robert Richards vs Raven | 21–23 | 47.73% |
| Robert Richards vs Jack-8 | 14–29 | 32.56% |
| Robert Richards vs Shaheen | 15–19 | 44.12% |
| Robert Richards vs Claudio | 15–17 | 46.88% |
| Robert Richards vs Leroy | 8–18 | 30.77% |
| Robert Richards vs Lidia | 6–16 | 27.27% |
| Robert Richards vs Armor King | 12–9 | 57.14% |
| Robert Richards vs Kuma | 6–11 | 35.29% |
| Robert Richards vs Zafina | 5–11 | 31.25% |
| Robert Richards vs Panda | 2–3 | 40.00% |
| Robert Richards vs Fahkumram | 5–0 | 100.00% |
| Robert Richards vs Anna | 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.