| Wassupchamp vs Bryan | 12–4 | 75.00% |
| Wassupchamp vs Reina | 8–8 | 50.00% |
| Wassupchamp vs Dragunov | 11–2 | 84.62% |
| Wassupchamp vs King | 4–6 | 40.00% |
| Wassupchamp vs Jin | 4–6 | 40.00% |
| Wassupchamp vs Devil Jin | 5–4 | 55.56% |
| Wassupchamp vs Lili | 4–5 | 44.44% |
| Wassupchamp vs Lee | 3–6 | 33.33% |
| Wassupchamp vs Paul | 4–4 | 50.00% |
| Wassupchamp vs Hwoarang | 3–5 | 37.50% |
| Wassupchamp vs Kazuya | 1–7 | 12.50% |
| Wassupchamp vs Yoshimitsu | 4–3 | 57.14% |
| Wassupchamp vs Feng | 2–5 | 28.57% |
| Wassupchamp vs Claudio | 4–3 | 57.14% |
| Wassupchamp vs Law | 4–2 | 66.67% |
| Wassupchamp vs Asuka | 2–4 | 33.33% |
| Wassupchamp vs Eddy | 3–3 | 50.00% |
| Wassupchamp vs Lars | 3–2 | 60.00% |
| Wassupchamp vs Xiaoyu | 1–3 | 25.00% |
| Wassupchamp vs Victor | 1–3 | 25.00% |
| Wassupchamp vs Steve | 2–1 | 66.67% |
| Wassupchamp vs Jack-8 | 1–2 | 33.33% |
| Wassupchamp vs Jun | 2–1 | 66.67% |
| Wassupchamp vs Shaheen | 0–2 | 0.00% |
| Wassupchamp vs Nina | 1–1 | 50.00% |
| Wassupchamp vs Leroy | 2–0 | 100.00% |
| Wassupchamp vs Alisa | 0–1 | 0.00% |
| Wassupchamp vs Zafina | 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.