| osorob vs King | 10–3 | 76.92% |
| osorob vs Yoshimitsu | 7–5 | 58.33% |
| osorob vs Bryan | 8–4 | 66.67% |
| osorob vs Jin | 9–1 | 90.00% |
| osorob vs Xiaoyu | 8–1 | 88.89% |
| osorob vs Eddy | 9–0 | 100.00% |
| osorob vs Law | 6–2 | 75.00% |
| osorob vs Hwoarang | 6–2 | 75.00% |
| osorob vs Reina | 7–1 | 87.50% |
| osorob vs Kazuya | 5–2 | 71.43% |
| osorob vs Steve | 7–0 | 100.00% |
| osorob vs Nina | 6–1 | 85.71% |
| osorob vs Paul | 4–1 | 80.00% |
| osorob vs Jun | 4–1 | 80.00% |
| osorob vs Victor | 4–1 | 80.00% |
| osorob vs Dragunov | 2–2 | 50.00% |
| osorob vs Alisa | 2–2 | 50.00% |
| osorob vs Feng | 3–0 | 100.00% |
| osorob vs Shaheen | 3–0 | 100.00% |
| osorob vs Zafina | 3–0 | 100.00% |
| osorob vs Lidia | 1–2 | 33.33% |
| osorob vs Jack-8 | 2–0 | 100.00% |
| osorob vs Lili | 2–0 | 100.00% |
| osorob vs Claudio | 2–0 | 100.00% |
| osorob vs Lee | 2–0 | 100.00% |
| osorob vs Kuma | 2–0 | 100.00% |
| osorob vs Azucena | 2–0 | 100.00% |
| osorob vs Raven | 2–0 | 100.00% |
| osorob vs Asuka | 0–1 | 0.00% |
| osorob vs Heihachi | 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.