| Otoyo Raiu vs King | 6–8 | 42.86% |
| Otoyo Raiu vs Jin | 10–4 | 71.43% |
| Otoyo Raiu vs Lili | 10–4 | 71.43% |
| Otoyo Raiu vs Hwoarang | 9–4 | 69.23% |
| Otoyo Raiu vs Bryan | 6–5 | 54.55% |
| Otoyo Raiu vs Reina | 10–1 | 90.91% |
| Otoyo Raiu vs Paul | 8–2 | 80.00% |
| Otoyo Raiu vs Kazuya | 6–3 | 66.67% |
| Otoyo Raiu vs Heihachi | 6–2 | 75.00% |
| Otoyo Raiu vs Steve | 6–1 | 85.71% |
| Otoyo Raiu vs Lee | 5–2 | 71.43% |
| Otoyo Raiu vs Devil Jin | 3–3 | 50.00% |
| Otoyo Raiu vs Feng | 4–2 | 66.67% |
| Otoyo Raiu vs Alisa | 2–4 | 33.33% |
| Otoyo Raiu vs Nina | 3–3 | 50.00% |
| Otoyo Raiu vs Jun | 6–0 | 100.00% |
| Otoyo Raiu vs Law | 3–1 | 75.00% |
| Otoyo Raiu vs Yoshimitsu | 4–0 | 100.00% |
| Otoyo Raiu vs Dragunov | 1–3 | 25.00% |
| Otoyo Raiu vs Jack-8 | 2–0 | 100.00% |
| Otoyo Raiu vs Panda | 2–0 | 100.00% |
| Otoyo Raiu vs Leroy | 2–0 | 100.00% |
| Otoyo Raiu vs Eddy | 2–0 | 100.00% |
| Otoyo Raiu vs Fahkumram | 2–0 | 100.00% |
| Otoyo Raiu vs Armor King | 2–0 | 100.00% |
| Otoyo Raiu vs Xiaoyu | 1–0 | 100.00% |
| Otoyo Raiu vs Asuka | 0–1 | 0.00% |
| Otoyo Raiu vs Lars | 0–1 | 0.00% |
| Otoyo Raiu vs Claudio | 0–1 | 0.00% |
| Otoyo Raiu vs Shaheen | 1–0 | 100.00% |
| Otoyo Raiu vs Kuma | 1–0 | 100.00% |
| Otoyo Raiu vs Azucena | 1–0 | 100.00% |
| Otoyo Raiu vs Lidia | 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.