| WILLZZ vs Jin | 13–21 | 38.24% |
| WILLZZ vs Reina | 11–6 | 64.71% |
| WILLZZ vs Heihachi | 2–14 | 12.50% |
| WILLZZ vs Bryan | 3–12 | 20.00% |
| WILLZZ vs King | 5–9 | 35.71% |
| WILLZZ vs Steve | 10–4 | 71.43% |
| WILLZZ vs Kazuya | 5–8 | 38.46% |
| WILLZZ vs Azucena | 9–4 | 69.23% |
| WILLZZ vs Jun | 7–5 | 58.33% |
| WILLZZ vs Law | 3–6 | 33.33% |
| WILLZZ vs Lars | 2–7 | 22.22% |
| WILLZZ vs Nina | 4–5 | 44.44% |
| WILLZZ vs Hwoarang | 2–6 | 25.00% |
| WILLZZ vs Dragunov | 2–6 | 25.00% |
| WILLZZ vs Lee | 1–7 | 12.50% |
| WILLZZ vs Clive | 5–2 | 71.43% |
| WILLZZ vs Paul | 3–3 | 50.00% |
| WILLZZ vs Feng | 0–5 | 0.00% |
| WILLZZ vs Lili | 1–4 | 20.00% |
| WILLZZ vs Asuka | 3–1 | 75.00% |
| WILLZZ vs Devil Jin | 1–3 | 25.00% |
| WILLZZ vs Raven | 2–2 | 50.00% |
| WILLZZ vs Alisa | 0–3 | 0.00% |
| WILLZZ vs Leo | 2–0 | 100.00% |
| WILLZZ vs Claudio | 2–0 | 100.00% |
| WILLZZ vs Kuma | 0–2 | 0.00% |
| WILLZZ vs Zafina | 1–1 | 50.00% |
| WILLZZ vs Shaheen | 1–0 | 100.00% |
| WILLZZ vs Eddy | 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.