| oiiiku vs Steve | 5–4 | 55.56% |
| oiiiku vs Reina | 7–2 | 77.78% |
| oiiiku vs Paul | 3–5 | 37.50% |
| oiiiku vs Yoshimitsu | 3–5 | 37.50% |
| oiiiku vs Dragunov | 2–6 | 25.00% |
| oiiiku vs Lee | 1–7 | 12.50% |
| oiiiku vs Eddy | 6–1 | 85.71% |
| oiiiku vs Asuka | 3–3 | 50.00% |
| oiiiku vs Lili | 2–4 | 33.33% |
| oiiiku vs King | 0–5 | 0.00% |
| oiiiku vs Xiaoyu | 2–3 | 40.00% |
| oiiiku vs Jin | 3–2 | 60.00% |
| oiiiku vs Bryan | 1–4 | 20.00% |
| oiiiku vs Kazuya | 1–4 | 20.00% |
| oiiiku vs Law | 0–4 | 0.00% |
| oiiiku vs Lars | 4–0 | 100.00% |
| oiiiku vs Alisa | 2–2 | 50.00% |
| oiiiku vs Shaheen | 0–4 | 0.00% |
| oiiiku vs Miary Zo | 0–4 | 0.00% |
| oiiiku vs Leo | 0–3 | 0.00% |
| oiiiku vs Lidia | 3–0 | 100.00% |
| oiiiku vs Hwoarang | 0–2 | 0.00% |
| oiiiku vs Devil Jin | 0–2 | 0.00% |
| oiiiku vs Nina | 2–0 | 100.00% |
| oiiiku vs Kuma | 1–1 | 50.00% |
| oiiiku vs Leroy | 2–0 | 100.00% |
| oiiiku vs Jun | 1–1 | 50.00% |
| oiiiku vs Victor | 0–2 | 0.00% |
| oiiiku vs Armor King | 0–2 | 0.00% |
| oiiiku vs Claudio | 1–0 | 100.00% |
| oiiiku vs Azucena | 0–1 | 0.00% |
| oiiiku vs Clive | 1–0 | 100.00% |
| oiiiku vs Anna | 0–1 | 0.00% |
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.