| RIcho901 vs King | 26–26 | 50.00% |
| RIcho901 vs Jin | 36–16 | 69.23% |
| RIcho901 vs Kazuya | 35–16 | 68.63% |
| RIcho901 vs Law | 26–23 | 53.06% |
| RIcho901 vs Bryan | 24–10–1 | 70.59% |
| RIcho901 vs Hwoarang | 15–14 | 51.72% |
| RIcho901 vs Yoshimitsu | 15–13 | 53.57% |
| RIcho901 vs Reina | 12–16 | 42.86% |
| RIcho901 vs Steve | 9–16 | 36.00% |
| RIcho901 vs Xiaoyu | 10–14 | 41.67% |
| RIcho901 vs Jun | 10–13 | 43.48% |
| RIcho901 vs Lars | 14–8 | 63.64% |
| RIcho901 vs Dragunov | 11–10 | 52.38% |
| RIcho901 vs Lee | 13–8 | 61.90% |
| RIcho901 vs Paul | 11–9 | 55.00% |
| RIcho901 vs Leroy | 11–8 | 57.89% |
| RIcho901 vs Lili | 8–10 | 44.44% |
| RIcho901 vs Lidia | 9–9 | 50.00% |
| RIcho901 vs Alisa | 10–7 | 58.82% |
| RIcho901 vs Jack-8 | 6–8 | 42.86% |
| RIcho901 vs Eddy | 8–6 | 57.14% |
| RIcho901 vs Nina | 7–4 | 63.64% |
| RIcho901 vs Azucena | 6–5 | 54.55% |
| RIcho901 vs Heihachi | 3–8 | 27.27% |
| RIcho901 vs Zafina | 7–3 | 70.00% |
| RIcho901 vs Feng | 3–6 | 33.33% |
| RIcho901 vs Kuma | 1–7 | 12.50% |
| RIcho901 vs Armor King | 3–5 | 37.50% |
| RIcho901 vs Asuka | 3–4 | 42.86% |
| RIcho901 vs Raven | 3–4 | 42.86% |
| RIcho901 vs Victor | 1–5 | 16.67% |
| RIcho901 vs Devil Jin | 4–1 | 80.00% |
| RIcho901 vs Claudio | 1–4 | 20.00% |
| RIcho901 vs Leo | 2–2 | 50.00% |
| RIcho901 vs Shaheen | 2–2 | 50.00% |
| RIcho901 vs Clive | 1–3 | 25.00% |
| RIcho901 vs Miary Zo | 2–1 | 66.67% |
| RIcho901 vs Anna | 2–0 | 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.