| Will Wonderz vs Jin | 45–30 | 60.00% |
| Will Wonderz vs Kazuya | 53–22 | 70.67% |
| Will Wonderz vs Reina | 41–29 | 58.57% |
| Will Wonderz vs King | 40–24 | 62.50% |
| Will Wonderz vs Law | 31–30 | 50.82% |
| Will Wonderz vs Bryan | 33–23 | 58.93% |
| Will Wonderz vs Devil Jin | 27–24 | 52.94% |
| Will Wonderz vs Lars | 22–27 | 44.90% |
| Will Wonderz vs Dragunov | 33–15 | 68.75% |
| Will Wonderz vs Hwoarang | 28–18 | 60.87% |
| Will Wonderz vs Yoshimitsu | 22–21 | 51.16% |
| Will Wonderz vs Paul | 23–17 | 57.50% |
| Will Wonderz vs Lee | 16–20 | 44.44% |
| Will Wonderz vs Jun | 16–20 | 44.44% |
| Will Wonderz vs Feng | 16–19 | 45.71% |
| Will Wonderz vs Lili | 23–11 | 67.65% |
| Will Wonderz vs Claudio | 12–19 | 38.71% |
| Will Wonderz vs Alisa | 13–15 | 46.43% |
| Will Wonderz vs Nina | 9–19 | 32.14% |
| Will Wonderz vs Heihachi | 15–12 | 55.56% |
| Will Wonderz vs Steve | 9–17 | 34.62% |
| Will Wonderz vs Victor | 8–18 | 30.77% |
| Will Wonderz vs Jack-8 | 12–12 | 50.00% |
| Will Wonderz vs Asuka | 9–13 | 40.91% |
| Will Wonderz vs Shaheen | 15–6 | 71.43% |
| Will Wonderz vs Raven | 6–10 | 37.50% |
| Will Wonderz vs Leo | 6–9 | 40.00% |
| Will Wonderz vs Azucena | 9–6 | 60.00% |
| Will Wonderz vs Eddy | 7–8 | 46.67% |
| Will Wonderz vs Xiaoyu | 7–6 | 53.85% |
| Will Wonderz vs Leroy | 7–6 | 53.85% |
| Will Wonderz vs Zafina | 5–6 | 45.45% |
| Will Wonderz vs Clive | 4–7 | 36.36% |
| Will Wonderz vs Kuma | 3–6 | 33.33% |
| Will Wonderz vs Lidia | 2–3 | 40.00% |
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.