| WillPeel vs Clive | 13–16 | 44.83% |
| WillPeel vs King | 10–12 | 45.45% |
| WillPeel vs Bryan | 8–5 | 61.54% |
| WillPeel vs Reina | 1–8 | 11.11% |
| WillPeel vs Victor | 4–5 | 44.44% |
| WillPeel vs Law | 1–7 | 12.50% |
| WillPeel vs Eddy | 0–8 | 0.00% |
| WillPeel vs Hwoarang | 4–3 | 57.14% |
| WillPeel vs Jin | 3–4 | 42.86% |
| WillPeel vs Yoshimitsu | 2–4 | 33.33% |
| WillPeel vs Steve | 3–3 | 50.00% |
| WillPeel vs Jun | 4–2 | 66.67% |
| WillPeel vs Leroy | 1–4 | 20.00% |
| WillPeel vs Azucena | 2–3 | 40.00% |
| WillPeel vs Claudio | 2–2 | 50.00% |
| WillPeel vs Heihachi | 2–2 | 50.00% |
| WillPeel vs Kazuya | 3–0 | 100.00% |
| WillPeel vs Leo | 2–1 | 66.67% |
| WillPeel vs Lars | 1–2 | 33.33% |
| WillPeel vs Kuma | 2–1 | 66.67% |
| WillPeel vs Feng | 2–0 | 100.00% |
| WillPeel vs Alisa | 2–0 | 100.00% |
| WillPeel vs Raven | 2–0 | 100.00% |
| WillPeel vs Lidia | 2–0 | 100.00% |
| WillPeel vs Xiaoyu | 0–1 | 0.00% |
| WillPeel vs Devil Jin | 0–1 | 0.00% |
| WillPeel vs Zafina | 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.