| Osamabeenlaggin vs King | 47–66 | 41.59% |
| Osamabeenlaggin vs Kazuya | 20–46 | 30.30% |
| Osamabeenlaggin vs Bryan | 28–31 | 47.46% |
| Osamabeenlaggin vs Law | 23–33 | 41.07% |
| Osamabeenlaggin vs Dragunov | 21–29 | 42.00% |
| Osamabeenlaggin vs Jin | 19–30 | 38.78% |
| Osamabeenlaggin vs Fahkumram | 23–23 | 50.00% |
| Osamabeenlaggin vs Hwoarang | 27–18 | 60.00% |
| Osamabeenlaggin vs Steve | 18–25 | 41.86% |
| Osamabeenlaggin vs Jun | 16–25 | 39.02% |
| Osamabeenlaggin vs Eddy | 19–20 | 48.72% |
| Osamabeenlaggin vs Reina | 15–20 | 42.86% |
| Osamabeenlaggin vs Heihachi | 9–26 | 25.71% |
| Osamabeenlaggin vs Clive | 7–27 | 20.59% |
| Osamabeenlaggin vs Azucena | 15–18 | 45.45% |
| Osamabeenlaggin vs Paul | 9–23 | 28.12% |
| Osamabeenlaggin vs Yoshimitsu | 10–22 | 31.25% |
| Osamabeenlaggin vs Armor King | 17–10 | 62.96% |
| Osamabeenlaggin vs Lars | 9–17 | 34.62% |
| Osamabeenlaggin vs Lidia | 7–18 | 28.00% |
| Osamabeenlaggin vs Jack-8 | 13–11 | 54.17% |
| Osamabeenlaggin vs Asuka | 9–15 | 37.50% |
| Osamabeenlaggin vs Anna | 11–13 | 45.83% |
| Osamabeenlaggin vs Xiaoyu | 8–14 | 36.36% |
| Osamabeenlaggin vs Lili | 9–12 | 42.86% |
| Osamabeenlaggin vs Victor | 7–12 | 36.84% |
| Osamabeenlaggin vs Feng | 7–10 | 41.18% |
| Osamabeenlaggin vs Claudio | 7–10 | 41.18% |
| Osamabeenlaggin vs Leroy | 7–8 | 46.67% |
| Osamabeenlaggin vs Leo | 4–10 | 28.57% |
| Osamabeenlaggin vs Devil Jin | 5–8 | 38.46% |
| Osamabeenlaggin vs Alisa | 4–8 | 33.33% |
| Osamabeenlaggin vs Nina | 5–7 | 41.67% |
| Osamabeenlaggin vs Kuma | 4–7 | 36.36% |
| Osamabeenlaggin vs Panda | 3–8 | 27.27% |
| Osamabeenlaggin vs Lee | 6–3 | 66.67% |
| Osamabeenlaggin vs Raven | 3–6 | 33.33% |
| Osamabeenlaggin vs Miary Zo | 1–3 | 25.00% |
| Osamabeenlaggin vs Zafina | 2–1 | 66.67% |
| Osamabeenlaggin vs Shaheen | 2–0 | 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.