| WILLYMP89 vs Jin | 68–69 | 49.64% |
| WILLYMP89 vs King | 66–60 | 52.38% |
| WILLYMP89 vs Kazuya | 59–62 | 48.76% |
| WILLYMP89 vs Bryan | 59–40 | 59.60% |
| WILLYMP89 vs Law | 50–44 | 53.19% |
| WILLYMP89 vs Hwoarang | 49–39 | 55.68% |
| WILLYMP89 vs Heihachi | 52–34 | 60.47% |
| WILLYMP89 vs Fahkumram | 35–45 | 43.75% |
| WILLYMP89 vs Nina | 44–33 | 57.14% |
| WILLYMP89 vs Lili | 40–35 | 53.33% |
| WILLYMP89 vs Azucena | 34–38 | 47.22% |
| WILLYMP89 vs Paul | 41–29 | 58.57% |
| WILLYMP89 vs Armor King | 28–39 | 41.79% |
| WILLYMP89 vs Reina | 32–31 | 50.79% |
| WILLYMP89 vs Steve | 40–21 | 65.57% |
| WILLYMP89 vs Dragunov | 33–25 | 56.90% |
| WILLYMP89 vs Lee | 30–28 | 51.72% |
| WILLYMP89 vs Lars | 26–31 | 45.61% |
| WILLYMP89 vs Leo | 29–27 | 51.79% |
| WILLYMP89 vs Jun | 24–30 | 44.44% |
| WILLYMP89 vs Alisa | 23–30 | 43.40% |
| WILLYMP89 vs Xiaoyu | 30–22 | 57.69% |
| WILLYMP89 vs Feng | 25–26 | 49.02% |
| WILLYMP89 vs Anna | 18–31 | 36.73% |
| WILLYMP89 vs Lidia | 21–25 | 45.65% |
| WILLYMP89 vs Leroy | 20–21 | 48.78% |
| WILLYMP89 vs Jack-8 | 23–17 | 57.50% |
| WILLYMP89 vs Asuka | 19–21 | 47.50% |
| WILLYMP89 vs Miary Zo | 18–20 | 47.37% |
| WILLYMP89 vs Yoshimitsu | 19–17 | 52.78% |
| WILLYMP89 vs Devil Jin | 15–16 | 48.39% |
| WILLYMP89 vs Eddy | 14–16 | 46.67% |
| WILLYMP89 vs Clive | 14–15 | 48.28% |
| WILLYMP89 vs Victor | 9–13 | 40.91% |
| WILLYMP89 vs Kuma | 10–11 | 47.62% |
| WILLYMP89 vs Zafina | 11–10 | 52.38% |
| WILLYMP89 vs Claudio | 8–11 | 42.11% |
| WILLYMP89 vs Raven | 7–8 | 46.67% |
| WILLYMP89 vs Shaheen | 7–4 | 63.64% |
| WILLYMP89 vs Panda | 1–4 | 20.00% |
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.