| Wapa vs Yoshimitsu | 11–6 | 64.71% |
| Wapa vs Reina | 11–6 | 64.71% |
| Wapa vs Kazuya | 11–3 | 78.57% |
| Wapa vs Victor | 10–4 | 71.43% |
| Wapa vs Paul | 7–4 | 63.64% |
| Wapa vs Lili | 6–5 | 54.55% |
| Wapa vs Jin | 3–7 | 30.00% |
| Wapa vs Eddy | 4–6 | 40.00% |
| Wapa vs King | 3–6 | 33.33% |
| Wapa vs Hwoarang | 6–3 | 66.67% |
| Wapa vs Xiaoyu | 5–4 | 55.56% |
| Wapa vs Bryan | 5–4 | 55.56% |
| Wapa vs Lee | 1–8 | 11.11% |
| Wapa vs Law | 3–5 | 37.50% |
| Wapa vs Azucena | 2–6 | 25.00% |
| Wapa vs Feng | 3–3 | 50.00% |
| Wapa vs Dragunov | 2–4 | 33.33% |
| Wapa vs Jun | 4–1 | 80.00% |
| Wapa vs Steve | 4–0 | 100.00% |
| Wapa vs Asuka | 1–3 | 25.00% |
| Wapa vs Devil Jin | 0–3 | 0.00% |
| Wapa vs Lars | 2–1 | 66.67% |
| Wapa vs Alisa | 2–1 | 66.67% |
| Wapa vs Leo | 2–0 | 100.00% |
| Wapa vs Shaheen | 2–0 | 100.00% |
| Wapa vs Leroy | 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.