| Ōno Akira vs Reina | 9–4 | 69.23% |
| Ōno Akira vs Hwoarang | 6–5 | 54.55% |
| Ōno Akira vs King | 2–8 | 20.00% |
| Ōno Akira vs Kuma | 6–4 | 60.00% |
| Ōno Akira vs Kazuya | 5–4 | 55.56% |
| Ōno Akira vs Paul | 4–3 | 57.14% |
| Ōno Akira vs Steve | 1–6 | 14.29% |
| Ōno Akira vs Lars | 2–5 | 28.57% |
| Ōno Akira vs Heihachi | 4–3 | 57.14% |
| Ōno Akira vs Anna | 4–3 | 57.14% |
| Ōno Akira vs Asuka | 4–2 | 66.67% |
| Ōno Akira vs Law | 4–1 | 80.00% |
| Ōno Akira vs Yoshimitsu | 4–1 | 80.00% |
| Ōno Akira vs Alisa | 4–1 | 80.00% |
| Ōno Akira vs Clive | 3–2 | 60.00% |
| Ōno Akira vs Dragunov | 2–2 | 50.00% |
| Ōno Akira vs Eddy | 1–3 | 25.00% |
| Ōno Akira vs Jin | 1–2 | 33.33% |
| Ōno Akira vs Bryan | 2–1 | 66.67% |
| Ōno Akira vs Devil Jin | 2–1 | 66.67% |
| Ōno Akira vs Lili | 1–2 | 33.33% |
| Ōno Akira vs Shaheen | 1–2 | 33.33% |
| Ōno Akira vs Victor | 1–2 | 33.33% |
| Ōno Akira vs Feng | 2–0 | 100.00% |
| Ōno Akira vs Lee | 2–0 | 100.00% |
| Ōno Akira vs Panda | 0–2 | 0.00% |
| Ōno Akira vs Zafina | 0–2 | 0.00% |
| Ōno Akira vs Jun | 0–1 | 0.00% |
| Ōno Akira vs Lidia | 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.