| Willard vs Kazuya | 10–2 | 83.33% |
| Willard vs Hwoarang | 9–2 | 81.82% |
| Willard vs Eddy | 7–4 | 63.64% |
| Willard vs Reina | 6–4 | 60.00% |
| Willard vs Bryan | 3–6 | 33.33% |
| Willard vs Lee | 4–5 | 44.44% |
| Willard vs King | 3–4 | 42.86% |
| Willard vs Steve | 5–2 | 71.43% |
| Willard vs Lili | 4–3 | 57.14% |
| Willard vs Victor | 3–3 | 50.00% |
| Willard vs Jin | 4–1 | 80.00% |
| Willard vs Asuka | 2–2 | 50.00% |
| Willard vs Jun | 3–1 | 75.00% |
| Willard vs Xiaoyu | 2–1 | 66.67% |
| Willard vs Zafina | 1–2 | 33.33% |
| Willard vs Azucena | 1–2 | 33.33% |
| Willard vs Law | 1–1 | 50.00% |
| Willard vs Yoshimitsu | 2–0 | 100.00% |
| Willard vs Jack-8 | 2–0 | 100.00% |
| Willard vs Feng | 0–2 | 0.00% |
| Willard vs Leo | 2–0 | 100.00% |
| Willard vs Lars | 2–0 | 100.00% |
| Willard vs Claudio | 2–0 | 100.00% |
| Willard vs Shaheen | 2–0 | 100.00% |
| Willard vs Nina | 2–0 | 100.00% |
| Willard vs Leroy | 0–2 | 0.00% |
| Willard vs Devil Jin | 0–1 | 0.00% |
| Willard vs Dragunov | 0–1 | 0.00% |
| Willard vs Alisa | 0–1 | 0.00% |
| Willard vs Kuma | 1–0 | 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.