| osama vs Kazuya | 103–100 | 50.74% |
| osama vs King | 87–87 | 50.00% |
| osama vs Jin | 87–73 | 54.37% |
| osama vs Bryan | 58–67 | 46.40% |
| osama vs Heihachi | 46–57 | 44.66% |
| osama vs Dragunov | 53–48 | 52.48% |
| osama vs Hwoarang | 53–47 | 53.00% |
| osama vs Yoshimitsu | 40–39 | 50.63% |
| osama vs Lee | 36–41 | 46.75% |
| osama vs Law | 46–26 | 63.89% |
| osama vs Paul | 39–32 | 54.93% |
| osama vs Lili | 31–35 | 46.97% |
| osama vs Reina | 31–30 | 50.82% |
| osama vs Alisa | 34–26 | 56.67% |
| osama vs Devil Jin | 28–31 | 47.46% |
| osama vs Steve | 30–26 | 53.57% |
| osama vs Azucena | 27–24 | 52.94% |
| osama vs Nina | 21–29 | 42.00% |
| osama vs Eddy | 19–20 | 48.72% |
| osama vs Feng | 19–18 | 51.35% |
| osama vs Xiaoyu | 13–21 | 38.24% |
| osama vs Lars | 19–14 | 57.58% |
| osama vs Victor | 19–14 | 57.58% |
| osama vs Asuka | 24–7 | 77.42% |
| osama vs Leroy | 17–12 | 58.62% |
| osama vs Jack-8 | 11–17 | 39.29% |
| osama vs Claudio | 12–16 | 42.86% |
| osama vs Zafina | 17–8 | 68.00% |
| osama vs Jun | 14–10 | 58.33% |
| osama vs Raven | 12–10 | 54.55% |
| osama vs Leo | 11–10 | 52.38% |
| osama vs Lidia | 11–10 | 52.38% |
| osama vs Kuma | 4–10 | 28.57% |
| osama vs Shaheen | 6–6 | 50.00% |
| osama vs Panda | 4–3 | 57.14% |
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.