| Ojisan vs Reina | 18–22 | 45.00% |
| Ojisan vs Kazuya | 22–17 | 56.41% |
| Ojisan vs Steve | 14–25 | 35.90% |
| Ojisan vs King | 21–16 | 56.76% |
| Ojisan vs Jin | 12–18 | 40.00% |
| Ojisan vs Asuka | 13–14 | 48.15% |
| Ojisan vs Hwoarang | 13–12 | 52.00% |
| Ojisan vs Bryan | 12–12 | 50.00% |
| Ojisan vs Yoshimitsu | 13–10 | 56.52% |
| Ojisan vs Dragunov | 14–8 | 63.64% |
| Ojisan vs Eddy | 9–12 | 42.86% |
| Ojisan vs Lili | 8–12 | 40.00% |
| Ojisan vs Victor | 6–12 | 33.33% |
| Ojisan vs Lee | 8–9 | 47.06% |
| Ojisan vs Azucena | 8–9 | 47.06% |
| Ojisan vs Law | 7–8 | 46.67% |
| Ojisan vs Jack-8 | 7–8 | 46.67% |
| Ojisan vs Paul | 8–5 | 61.54% |
| Ojisan vs Jun | 4–9 | 30.77% |
| Ojisan vs Devil Jin | 4–6 | 40.00% |
| Ojisan vs Xiaoyu | 4–4 | 50.00% |
| Ojisan vs Feng | 4–4 | 50.00% |
| Ojisan vs Nina | 1–7 | 12.50% |
| Ojisan vs Zafina | 5–3 | 62.50% |
| Ojisan vs Panda | 2–5 | 28.57% |
| Ojisan vs Lars | 3–3 | 50.00% |
| Ojisan vs Leo | 3–2 | 60.00% |
| Ojisan vs Shaheen | 2–2 | 50.00% |
| Ojisan vs Kuma | 1–3 | 25.00% |
| Ojisan vs Raven | 2–1 | 66.67% |
| Ojisan vs Alisa | 0–2 | 0.00% |
| Ojisan vs Claudio | 0–2 | 0.00% |
| Ojisan vs Heihachi | 0–2 | 0.00% |
| Ojisan 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.