| FreeWillie vs King | 4–23 | 14.81% |
| FreeWillie vs Reina | 17–10 | 62.96% |
| FreeWillie vs Lars | 5–21 | 19.23% |
| FreeWillie vs Jin | 4–19 | 17.39% |
| FreeWillie vs Eddy | 4–15 | 21.05% |
| FreeWillie vs Dragunov | 3–14 | 17.65% |
| FreeWillie vs Yoshimitsu | 9–7 | 56.25% |
| FreeWillie vs Lili | 4–9 | 30.77% |
| FreeWillie vs Kazuya | 2–10 | 16.67% |
| FreeWillie vs Law | 1–10 | 9.09% |
| FreeWillie vs Bryan | 5–5 | 50.00% |
| FreeWillie vs Victor | 3–7 | 30.00% |
| FreeWillie vs Raven | 4–6 | 40.00% |
| FreeWillie vs Paul | 2–7 | 22.22% |
| FreeWillie vs Feng | 2–6 | 25.00% |
| FreeWillie vs Leo | 4–4 | 50.00% |
| FreeWillie vs Nina | 3–4 | 42.86% |
| FreeWillie vs Leroy | 4–3 | 57.14% |
| FreeWillie vs Xiaoyu | 2–4 | 33.33% |
| FreeWillie vs Steve | 2–4 | 33.33% |
| FreeWillie vs Jun | 0–6 | 0.00% |
| FreeWillie vs Asuka | 1–3 | 25.00% |
| FreeWillie vs Alisa | 1–3 | 25.00% |
| FreeWillie vs Claudio | 0–4 | 0.00% |
| FreeWillie vs Zafina | 4–0 | 100.00% |
| FreeWillie vs Azucena | 2–2 | 50.00% |
| FreeWillie vs Hwoarang | 1–2 | 33.33% |
| FreeWillie vs Jack-8 | 1–2 | 33.33% |
| FreeWillie vs Devil Jin | 2–0 | 100.00% |
| FreeWillie vs Kuma | 0–2 | 0.00% |
| FreeWillie vs Shaheen | 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.