| Willsato3210 vs Bryan | 64–23 | 73.56% |
| Willsato3210 vs Reina | 57–27–2 | 67.86% |
| Willsato3210 vs Dragunov | 64–18 | 78.05% |
| Willsato3210 vs Hwoarang | 49–29 | 62.82% |
| Willsato3210 vs Paul | 46–30 | 60.53% |
| Willsato3210 vs Jin | 45–31 | 59.21% |
| Willsato3210 vs Kazuya | 53–23 | 69.74% |
| Willsato3210 vs Clive | 47–27 | 63.51% |
| Willsato3210 vs Heihachi | 45–28 | 61.64% |
| Willsato3210 vs King | 48–18 | 72.73% |
| Willsato3210 vs Lili | 43–16 | 72.88% |
| Willsato3210 vs Steve | 34–20 | 62.96% |
| Willsato3210 vs Devil Jin | 33–14 | 70.21% |
| Willsato3210 vs Asuka | 28–15 | 65.12% |
| Willsato3210 vs Feng | 27–13 | 67.50% |
| Willsato3210 vs Alisa | 28–11 | 71.79% |
| Willsato3210 vs Victor | 18–21 | 46.15% |
| Willsato3210 vs Lidia | 22–16 | 57.89% |
| Willsato3210 vs Law | 23–13 | 63.89% |
| Willsato3210 vs Azucena | 27–9 | 75.00% |
| Willsato3210 vs Yoshimitsu | 19–12 | 61.29% |
| Willsato3210 vs Jun | 23–8 | 74.19% |
| Willsato3210 vs Shaheen | 18–9 | 66.67% |
| Willsato3210 vs Lee | 20–7 | 74.07% |
| Willsato3210 vs Jack-8 | 17–8 | 68.00% |
| Willsato3210 vs Leroy | 16–7 | 69.57% |
| Willsato3210 vs Nina | 12–9 | 57.14% |
| Willsato3210 vs Claudio | 11–9 | 55.00% |
| Willsato3210 vs Kuma | 11–9 | 55.00% |
| Willsato3210 vs Lars | 10–7 | 58.82% |
| Willsato3210 vs Leo | 14–2 | 87.50% |
| Willsato3210 vs Eddy | 8–4 | 66.67% |
| Willsato3210 vs Raven | 5–6 | 45.45% |
| Willsato3210 vs Zafina | 9–1 | 90.00% |
| Willsato3210 vs Xiaoyu | 3–3 | 50.00% |
| Willsato3210 vs Panda | 0–2 | 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.