| WikiHow Wonder vs Jin | 32–22 | 59.26% |
| WikiHow Wonder vs Bryan | 23–21 | 52.27% |
| WikiHow Wonder vs King | 14–28 | 33.33% |
| WikiHow Wonder vs Kazuya | 25–11 | 69.44% |
| WikiHow Wonder vs Reina | 17–18 | 48.57% |
| WikiHow Wonder vs Dragunov | 19–12 | 61.29% |
| WikiHow Wonder vs Hwoarang | 15–13 | 53.57% |
| WikiHow Wonder vs Eddy | 7–20 | 25.93% |
| WikiHow Wonder vs Feng | 9–14 | 39.13% |
| WikiHow Wonder vs Lili | 14–9 | 60.87% |
| WikiHow Wonder vs Azucena | 10–12 | 45.45% |
| WikiHow Wonder vs Yoshimitsu | 12–9 | 57.14% |
| WikiHow Wonder vs Asuka | 11–9 | 55.00% |
| WikiHow Wonder vs Paul | 11–8 | 57.89% |
| WikiHow Wonder vs Steve | 5–14 | 26.32% |
| WikiHow Wonder vs Lars | 11–7 | 61.11% |
| WikiHow Wonder vs Nina | 10–8 | 55.56% |
| WikiHow Wonder vs Leo | 10–7 | 58.82% |
| WikiHow Wonder vs Law | 5–11 | 31.25% |
| WikiHow Wonder vs Xiaoyu | 5–11 | 31.25% |
| WikiHow Wonder vs Jun | 11–5 | 68.75% |
| WikiHow Wonder vs Alisa | 3–10 | 23.08% |
| WikiHow Wonder vs Victor | 9–3 | 75.00% |
| WikiHow Wonder vs Leroy | 9–2 | 81.82% |
| WikiHow Wonder vs Devil Jin | 7–3 | 70.00% |
| WikiHow Wonder vs Shaheen | 2–6 | 25.00% |
| WikiHow Wonder vs Lee | 3–4 | 42.86% |
| WikiHow Wonder vs Jack-8 | 2–4 | 33.33% |
| WikiHow Wonder vs Claudio | 2–4 | 33.33% |
| WikiHow Wonder vs Zafina | 3–3 | 50.00% |
| WikiHow Wonder vs Kuma | 1–2 | 33.33% |
| WikiHow Wonder vs Panda | 0–3 | 0.00% |
| WikiHow Wonder vs Raven | 2–0 | 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.