| Rikudo Ossatsu vs Kazuya | 40–10 | 80.00% |
| Rikudo Ossatsu vs Armor King | 25–17 | 59.52% |
| Rikudo Ossatsu vs Bryan | 27–12 | 69.23% |
| Rikudo Ossatsu vs Jin | 27–8 | 77.14% |
| Rikudo Ossatsu vs Hwoarang | 20–10 | 66.67% |
| Rikudo Ossatsu vs Xiaoyu | 23–5 | 82.14% |
| Rikudo Ossatsu vs King | 13–14 | 48.15% |
| Rikudo Ossatsu vs Law | 16–8 | 66.67% |
| Rikudo Ossatsu vs Paul | 9–13 | 40.91% |
| Rikudo Ossatsu vs Nina | 13–9 | 59.09% |
| Rikudo Ossatsu vs Reina | 15–7 | 68.18% |
| Rikudo Ossatsu vs Azucena | 10–11 | 47.62% |
| Rikudo Ossatsu vs Lili | 13–5 | 72.22% |
| Rikudo Ossatsu vs Devil Jin | 11–5 | 68.75% |
| Rikudo Ossatsu vs Jun | 12–4 | 75.00% |
| Rikudo Ossatsu vs Yoshimitsu | 11–4 | 73.33% |
| Rikudo Ossatsu vs Lee | 8–5 | 61.54% |
| Rikudo Ossatsu vs Anna | 7–6 | 53.85% |
| Rikudo Ossatsu vs Steve | 7–5 | 58.33% |
| Rikudo Ossatsu vs Asuka | 9–2 | 81.82% |
| Rikudo Ossatsu vs Dragunov | 8–3 | 72.73% |
| Rikudo Ossatsu vs Victor | 9–2 | 81.82% |
| Rikudo Ossatsu vs Claudio | 4–6 | 40.00% |
| Rikudo Ossatsu vs Fahkumram | 7–3 | 70.00% |
| Rikudo Ossatsu vs Lars | 5–4 | 55.56% |
| Rikudo Ossatsu vs Shaheen | 2–7 | 22.22% |
| Rikudo Ossatsu vs Leroy | 9–0 | 100.00% |
| Rikudo Ossatsu vs Jack-8 | 4–4 | 50.00% |
| Rikudo Ossatsu vs Feng | 5–3 | 62.50% |
| Rikudo Ossatsu vs Heihachi | 7–1 | 87.50% |
| Rikudo Ossatsu vs Alisa | 7–0 | 100.00% |
| Rikudo Ossatsu vs Eddy | 2–4 | 33.33% |
| Rikudo Ossatsu vs Leo | 4–1 | 80.00% |
| Rikudo Ossatsu vs Lidia | 4–1 | 80.00% |
| Rikudo Ossatsu vs Kuma | 0–4 | 0.00% |
| Rikudo Ossatsu vs Raven | 2–2 | 50.00% |
| Rikudo Ossatsu vs Zafina | 1–1 | 50.00% |
| Rikudo Ossatsu vs Clive | 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.