| Ossssuuuuuu vs Bryan | 26–34 | 43.33% |
| Ossssuuuuuu vs Jin | 25–20 | 55.56% |
| Ossssuuuuuu vs Steve | 22–21 | 51.16% |
| Ossssuuuuuu vs Heihachi | 23–19 | 54.76% |
| Ossssuuuuuu vs Kazuya | 25–15 | 62.50% |
| Ossssuuuuuu vs Armor King | 22–14 | 61.11% |
| Ossssuuuuuu vs Yoshimitsu | 18–16 | 52.94% |
| Ossssuuuuuu vs King | 17–10 | 62.96% |
| Ossssuuuuuu vs Law | 14–10 | 58.33% |
| Ossssuuuuuu vs Reina | 14–9 | 60.87% |
| Ossssuuuuuu vs Nina | 9–6 | 60.00% |
| Ossssuuuuuu vs Jun | 11–4 | 73.33% |
| Ossssuuuuuu vs Asuka | 7–7 | 50.00% |
| Ossssuuuuuu vs Devil Jin | 12–2 | 85.71% |
| Ossssuuuuuu vs Lee | 6–8 | 42.86% |
| Ossssuuuuuu vs Eddy | 5–9 | 35.71% |
| Ossssuuuuuu vs Xiaoyu | 10–3 | 76.92% |
| Ossssuuuuuu vs Lili | 8–5 | 61.54% |
| Ossssuuuuuu vs Azucena | 3–10 | 23.08% |
| Ossssuuuuuu vs Paul | 8–4 | 66.67% |
| Ossssuuuuuu vs Dragunov | 5–7 | 41.67% |
| Ossssuuuuuu vs Jack-8 | 8–2 | 80.00% |
| Ossssuuuuuu vs Lars | 6–4 | 60.00% |
| Ossssuuuuuu vs Alisa | 5–5 | 50.00% |
| Ossssuuuuuu vs Fahkumram | 2–7 | 22.22% |
| Ossssuuuuuu vs Hwoarang | 4–4 | 50.00% |
| Ossssuuuuuu vs Feng | 6–1 | 85.71% |
| Ossssuuuuuu vs Zafina | 1–6 | 14.29% |
| Ossssuuuuuu vs Lidia | 5–2 | 71.43% |
| Ossssuuuuuu vs Leroy | 5–1 | 83.33% |
| Ossssuuuuuu vs Raven | 5–1 | 83.33% |
| Ossssuuuuuu vs Leo | 3–2 | 60.00% |
| Ossssuuuuuu vs Shaheen | 2–3 | 40.00% |
| Ossssuuuuuu vs Kuma | 2–2 | 50.00% |
| Ossssuuuuuu vs Claudio | 2–0 | 100.00% |
| Ossssuuuuuu vs Clive | 2–0 | 100.00% |
| Ossssuuuuuu vs Miary Zo | 0–2 | 0.00% |
| Ossssuuuuuu vs Victor | 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.