| Richie109 vs King | 15–0 | 100.00% |
| Richie109 vs Bryan | 9–0 | 100.00% |
| Richie109 vs Eddy | 7–1 | 87.50% |
| Richie109 vs Kazuya | 6–1 | 85.71% |
| Richie109 vs Dragunov | 5–2 | 71.43% |
| Richie109 vs Law | 6–0 | 100.00% |
| Richie109 vs Yoshimitsu | 4–1 | 80.00% |
| Richie109 vs Nina | 5–0 | 100.00% |
| Richie109 vs Victor | 5–0 | 100.00% |
| Richie109 vs Hwoarang | 4–0 | 100.00% |
| Richie109 vs Jin | 4–0 | 100.00% |
| Richie109 vs Steve | 4–0 | 100.00% |
| Richie109 vs Jun | 4–0 | 100.00% |
| Richie109 vs Paul | 2–1 | 66.67% |
| Richie109 vs Jack-8 | 3–0 | 100.00% |
| Richie109 vs Leo | 3–0 | 100.00% |
| Richie109 vs Lars | 3–0 | 100.00% |
| Richie109 vs Alisa | 3–0 | 100.00% |
| Richie109 vs Armor King | 2–1 | 66.67% |
| Richie109 vs Xiaoyu | 2–0 | 100.00% |
| Richie109 vs Lee | 1–1 | 50.00% |
| Richie109 vs Kuma | 2–0 | 100.00% |
| Richie109 vs Leroy | 2–0 | 100.00% |
| Richie109 vs Reina | 2–0 | 100.00% |
| Richie109 vs Devil Jin | 0–1 | 0.00% |
| Richie109 vs Heihachi | 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.