| Ricko vs Kazuya | 54–61 | 46.96% |
| Ricko vs Bryan | 76–36 | 67.86% |
| Ricko vs Jin | 51–56 | 47.66% |
| Ricko vs Reina | 43–36 | 54.43% |
| Ricko vs Steve | 40–31 | 56.34% |
| Ricko vs King | 26–39 | 40.00% |
| Ricko vs Yoshimitsu | 38–25 | 60.32% |
| Ricko vs Hwoarang | 22–37 | 37.29% |
| Ricko vs Law | 28–30 | 48.28% |
| Ricko vs Paul | 26–31 | 45.61% |
| Ricko vs Lili | 32–24 | 57.14% |
| Ricko vs Devil Jin | 29–19 | 60.42% |
| Ricko vs Azucena | 25–21 | 54.35% |
| Ricko vs Dragunov | 14–29 | 32.56% |
| Ricko vs Jun | 25–18 | 58.14% |
| Ricko vs Lidia | 21–21 | 50.00% |
| Ricko vs Lee | 22–16 | 57.89% |
| Ricko vs Victor | 12–22 | 35.29% |
| Ricko vs Claudio | 21–10 | 67.74% |
| Ricko vs Feng | 9–19 | 32.14% |
| Ricko vs Nina | 12–15–1 | 44.44% |
| Ricko vs Jack-8 | 15–12 | 55.56% |
| Ricko vs Xiaoyu | 8–18 | 30.77% |
| Ricko vs Raven | 17–8 | 68.00% |
| Ricko vs Eddy | 10–13 | 43.48% |
| Ricko vs Asuka | 7–15 | 31.82% |
| Ricko vs Alisa | 11–10 | 52.38% |
| Ricko vs Leo | 11–8 | 57.89% |
| Ricko vs Kuma | 9–9 | 50.00% |
| Ricko vs Armor King | 10–7 | 58.82% |
| Ricko vs Leroy | 9–6 | 60.00% |
| Ricko vs Heihachi | 6–9 | 40.00% |
| Ricko vs Lars | 6–7 | 46.15% |
| Ricko vs Zafina | 5–8 | 38.46% |
| Ricko vs Miary Zo | 7–5 | 58.33% |
| Ricko vs Clive | 5–5 | 50.00% |
| Ricko vs Shaheen | 2–6 | 25.00% |
| Ricko vs Anna | 2–2 | 50.00% |
| Ricko vs Fahkumram | 2–2 | 50.00% |
| Ricko vs Panda | 1–1 | 50.00% |
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.