| oiiau vs Heihachi | 31–7 | 81.58% |
| oiiau vs Kazuya | 30–5 | 85.71% |
| oiiau vs King | 25–3 | 89.29% |
| oiiau vs Jin | 25–1 | 96.15% |
| oiiau vs Dragunov | 22–3 | 88.00% |
| oiiau vs Bryan | 17–2 | 89.47% |
| oiiau vs Raven | 14–5 | 73.68% |
| oiiau vs Asuka | 18–0 | 100.00% |
| oiiau vs Hwoarang | 14–3 | 82.35% |
| oiiau vs Devil Jin | 15–2 | 88.24% |
| oiiau vs Lili | 13–2 | 86.67% |
| oiiau vs Nina | 14–0 | 100.00% |
| oiiau vs Reina | 14–0 | 100.00% |
| oiiau vs Fahkumram | 12–0 | 100.00% |
| oiiau vs Paul | 11–0 | 100.00% |
| oiiau vs Yoshimitsu | 10–1 | 90.91% |
| oiiau vs Zafina | 11–0 | 100.00% |
| oiiau vs Jun | 11–0 | 100.00% |
| oiiau vs Law | 9–1 | 90.00% |
| oiiau vs Lee | 9–1 | 90.00% |
| oiiau vs Eddy | 10–0 | 100.00% |
| oiiau vs Lidia | 7–3 | 70.00% |
| oiiau vs Azucena | 8–1 | 88.89% |
| oiiau vs Clive | 8–1 | 88.89% |
| oiiau vs Alisa | 7–1 | 87.50% |
| oiiau vs Steve | 6–1 | 85.71% |
| oiiau vs Leo | 5–2 | 71.43% |
| oiiau vs Feng | 5–1 | 83.33% |
| oiiau vs Lars | 5–1 | 83.33% |
| oiiau vs Xiaoyu | 5–0 | 100.00% |
| oiiau vs Claudio | 4–0 | 100.00% |
| oiiau vs Jack-8 | 3–0 | 100.00% |
| oiiau vs Leroy | 3–0 | 100.00% |
| oiiau vs Shaheen | 2–0 | 100.00% |
| oiiau vs Anna | 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.