| Ritchytitchy vs Steve | 20–19 | 51.28% |
| Ritchytitchy vs Reina | 22–11 | 66.67% |
| Ritchytitchy vs Jin | 15–17 | 46.88% |
| Ritchytitchy vs King | 14–12 | 53.85% |
| Ritchytitchy vs Law | 8–17 | 32.00% |
| Ritchytitchy vs Kazuya | 12–13 | 48.00% |
| Ritchytitchy vs Bryan | 8–12 | 40.00% |
| Ritchytitchy vs Victor | 9–10 | 47.37% |
| Ritchytitchy vs Asuka | 8–9 | 47.06% |
| Ritchytitchy vs Lili | 8–9 | 47.06% |
| Ritchytitchy vs Dragunov | 6–10 | 37.50% |
| Ritchytitchy vs Jun | 7–8 | 46.67% |
| Ritchytitchy vs Yoshimitsu | 7–7 | 50.00% |
| Ritchytitchy vs Lars | 9–5 | 64.29% |
| Ritchytitchy vs Hwoarang | 7–6 | 53.85% |
| Ritchytitchy vs Paul | 5–7 | 41.67% |
| Ritchytitchy vs Feng | 5–7 | 41.67% |
| Ritchytitchy vs Heihachi | 8–3 | 72.73% |
| Ritchytitchy vs Leo | 4–6 | 40.00% |
| Ritchytitchy vs Shaheen | 7–3 | 70.00% |
| Ritchytitchy vs Eddy | 4–5 | 44.44% |
| Ritchytitchy vs Lidia | 2–7 | 22.22% |
| Ritchytitchy vs Zafina | 4–4 | 50.00% |
| Ritchytitchy vs Azucena | 4–4 | 50.00% |
| Ritchytitchy vs Xiaoyu | 6–1 | 85.71% |
| Ritchytitchy vs Raven | 4–3 | 57.14% |
| Ritchytitchy vs Nina | 2–4 | 33.33% |
| Ritchytitchy vs Jack-8 | 4–1 | 80.00% |
| Ritchytitchy vs Claudio | 0–5 | 0.00% |
| Ritchytitchy vs Leroy | 3–2 | 60.00% |
| Ritchytitchy vs Devil Jin | 1–3 | 25.00% |
| Ritchytitchy vs Lee | 2–2 | 50.00% |
| Ritchytitchy vs Panda | 2–1 | 66.67% |
| Ritchytitchy vs Kuma | 0–2 | 0.00% |
| Ritchytitchy vs Alisa | 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.