| Bob Richards vs King | 26–21 | 55.32% |
| Bob Richards vs Jin | 22–19 | 53.66% |
| Bob Richards vs Reina | 18–21 | 46.15% |
| Bob Richards vs Lidia | 17–20 | 45.95% |
| Bob Richards vs Dragunov | 19–15 | 55.88% |
| Bob Richards vs Kazuya | 12–21 | 36.36% |
| Bob Richards vs Azucena | 16–17 | 48.48% |
| Bob Richards vs Eddy | 20–13 | 60.61% |
| Bob Richards vs Yoshimitsu | 15–17 | 46.88% |
| Bob Richards vs Hwoarang | 16–16 | 50.00% |
| Bob Richards vs Bryan | 20–10 | 66.67% |
| Bob Richards vs Lili | 18–12 | 60.00% |
| Bob Richards vs Law | 11–13 | 45.83% |
| Bob Richards vs Xiaoyu | 14–9 | 60.87% |
| Bob Richards vs Lee | 11–11 | 50.00% |
| Bob Richards vs Victor | 12–10 | 54.55% |
| Bob Richards vs Heihachi | 16–5 | 76.19% |
| Bob Richards vs Devil Jin | 13–7 | 65.00% |
| Bob Richards vs Lars | 9–11 | 45.00% |
| Bob Richards vs Jun | 10–10 | 50.00% |
| Bob Richards vs Alisa | 6–13 | 31.58% |
| Bob Richards vs Asuka | 8–9 | 47.06% |
| Bob Richards vs Paul | 6–10 | 37.50% |
| Bob Richards vs Raven | 6–10 | 37.50% |
| Bob Richards vs Leo | 6–9 | 40.00% |
| Bob Richards vs Steve | 8–5 | 61.54% |
| Bob Richards vs Nina | 4–8 | 33.33% |
| Bob Richards vs Kuma | 5–7 | 41.67% |
| Bob Richards vs Leroy | 3–8 | 27.27% |
| Bob Richards vs Feng | 5–4 | 55.56% |
| Bob Richards vs Jack-8 | 3–5 | 37.50% |
| Bob Richards vs Claudio | 3–4 | 42.86% |
| Bob Richards vs Panda | 4–1 | 80.00% |
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.