| RichieeRich4 vs Eddy | 4–12 | 25.00% |
| RichieeRich4 vs Azucena | 6–5 | 54.55% |
| RichieeRich4 vs Asuka | 3–7 | 30.00% |
| RichieeRich4 vs King | 3–6 | 33.33% |
| RichieeRich4 vs Yoshimitsu | 5–4 | 55.56% |
| RichieeRich4 vs Jin | 3–6 | 33.33% |
| RichieeRich4 vs Steve | 4–3 | 57.14% |
| RichieeRich4 vs Dragunov | 2–5 | 28.57% |
| RichieeRich4 vs Reina | 2–4 | 33.33% |
| RichieeRich4 vs Law | 1–3 | 25.00% |
| RichieeRich4 vs Hwoarang | 2–2 | 50.00% |
| RichieeRich4 vs Kazuya | 2–2 | 50.00% |
| RichieeRich4 vs Lili | 2–2 | 50.00% |
| RichieeRich4 vs Nina | 4–0 | 100.00% |
| RichieeRich4 vs Xiaoyu | 0–2 | 0.00% |
| RichieeRich4 vs Jack-8 | 2–0 | 100.00% |
| RichieeRich4 vs Lars | 0–2 | 0.00% |
| RichieeRich4 vs Claudio | 0–2 | 0.00% |
| RichieeRich4 vs Kuma | 0–2 | 0.00% |
| RichieeRich4 vs Zafina | 0–2 | 0.00% |
| RichieeRich4 vs Jun | 0–2 | 0.00% |
| RichieeRich4 vs Feng | 0–1 | 0.00% |
| RichieeRich4 vs Panda | 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.