| Ohka vs Claudio | 9–9 | 50.00% |
| Ohka vs King | 9–6 | 60.00% |
| Ohka vs Bryan | 2–12 | 14.29% |
| Ohka vs Armor King | 5–8 | 38.46% |
| Ohka vs Kazuya | 5–7 | 41.67% |
| Ohka vs Steve | 5–7 | 41.67% |
| Ohka vs Lee | 6–6 | 50.00% |
| Ohka vs Asuka | 8–3 | 72.73% |
| Ohka vs Nina | 8–2 | 80.00% |
| Ohka vs Jun | 7–3 | 70.00% |
| Ohka vs Dragunov | 2–7 | 22.22% |
| Ohka vs Devil Jin | 4–4 | 50.00% |
| Ohka vs Miary Zo | 5–3 | 62.50% |
| Ohka vs Jin | 2–5 | 28.57% |
| Ohka vs Jack-8 | 3–4 | 42.86% |
| Ohka vs Yoshimitsu | 4–1 | 80.00% |
| Ohka vs Lili | 2–3 | 40.00% |
| Ohka vs Law | 1–3 | 25.00% |
| Ohka vs Kuma | 2–2 | 50.00% |
| Ohka vs Zafina | 4–0 | 100.00% |
| Ohka vs Anna | 2–2 | 50.00% |
| Ohka vs Feng | 2–1 | 66.67% |
| Ohka vs Paul | 0–2 | 0.00% |
| Ohka vs Lars | 2–0 | 100.00% |
| Ohka vs Eddy | 2–0 | 100.00% |
| Ohka vs Heihachi | 1–1 | 50.00% |
| Ohka vs Lidia | 0–1 | 0.00% |
| Ohka vs Fahkumram | 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.