| wosamo vs Steve | 11–1 | 91.67% |
| wosamo vs Kazuya | 4–7 | 36.36% |
| wosamo vs Bryan | 6–4 | 60.00% |
| wosamo vs King | 4–4 | 50.00% |
| wosamo vs Law | 3–4 | 42.86% |
| wosamo vs Miary Zo | 6–1 | 85.71% |
| wosamo vs Kuma | 3–3 | 50.00% |
| wosamo vs Clive | 2–4 | 33.33% |
| wosamo vs Reina | 3–2 | 60.00% |
| wosamo vs Lee | 4–0 | 100.00% |
| wosamo vs Leroy | 2–2 | 50.00% |
| wosamo vs Eddy | 2–2 | 50.00% |
| wosamo vs Hwoarang | 2–1 | 66.67% |
| wosamo vs Devil Jin | 2–1 | 66.67% |
| wosamo vs Leo | 1–2 | 33.33% |
| wosamo vs Nina | 2–1 | 66.67% |
| wosamo vs Heihachi | 2–1 | 66.67% |
| wosamo vs Armor King | 2–1 | 66.67% |
| wosamo vs Xiaoyu | 0–2 | 0.00% |
| wosamo vs Asuka | 2–0 | 100.00% |
| wosamo vs Dragunov | 0–2 | 0.00% |
| wosamo vs Claudio | 2–0 | 100.00% |
| wosamo vs Jun | 2–0 | 100.00% |
| wosamo vs Azucena | 2–0 | 100.00% |
| wosamo vs Victor | 0–2 | 0.00% |
| wosamo vs Anna | 2–0 | 100.00% |
| wosamo vs Lidia | 0–1 | 0.00% |
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.