| Wonderwaffle vs Armor King | 67–44 | 60.36% |
| Wonderwaffle vs King | 45–42 | 51.72% |
| Wonderwaffle vs Kazuya | 40–43 | 48.19% |
| Wonderwaffle vs Steve | 40–39 | 50.63% |
| Wonderwaffle vs Jin | 41–32 | 56.16% |
| Wonderwaffle vs Bryan | 31–33 | 48.44% |
| Wonderwaffle vs Yoshimitsu | 23–36 | 38.98% |
| Wonderwaffle vs Law | 30–27 | 52.63% |
| Wonderwaffle vs Lili | 25–23 | 52.08% |
| Wonderwaffle vs Anna | 21–21 | 50.00% |
| Wonderwaffle vs Reina | 20–18 | 52.63% |
| Wonderwaffle vs Hwoarang | 23–14 | 62.16% |
| Wonderwaffle vs Dragunov | 14–23 | 37.84% |
| Wonderwaffle vs Paul | 17–18 | 48.57% |
| Wonderwaffle vs Asuka | 15–20 | 42.86% |
| Wonderwaffle vs Lee | 16–19 | 45.71% |
| Wonderwaffle vs Azucena | 18–17 | 51.43% |
| Wonderwaffle vs Clive | 21–14 | 60.00% |
| Wonderwaffle vs Miary Zo | 16–19 | 45.71% |
| Wonderwaffle vs Heihachi | 9–25 | 26.47% |
| Wonderwaffle vs Lidia | 13–15 | 46.43% |
| Wonderwaffle vs Xiaoyu | 11–15 | 42.31% |
| Wonderwaffle vs Feng | 10–14 | 41.67% |
| Wonderwaffle vs Lars | 13–10 | 56.52% |
| Wonderwaffle vs Jun | 9–14 | 39.13% |
| Wonderwaffle vs Raven | 11–12 | 47.83% |
| Wonderwaffle vs Shaheen | 11–11 | 50.00% |
| Wonderwaffle vs Kuma | 10–12 | 45.45% |
| Wonderwaffle vs Fahkumram | 13–6 | 68.42% |
| Wonderwaffle vs Leroy | 10–7 | 58.82% |
| Wonderwaffle vs Nina | 8–8 | 50.00% |
| Wonderwaffle vs Claudio | 5–10 | 33.33% |
| Wonderwaffle vs Devil Jin | 5–8 | 38.46% |
| Wonderwaffle vs Leo | 6–7 | 46.15% |
| Wonderwaffle vs Eddy | 8–5 | 61.54% |
| Wonderwaffle vs Jack-8 | 5–7 | 41.67% |
| Wonderwaffle vs Victor | 8–4 | 66.67% |
| Wonderwaffle vs Alisa | 5–3 | 62.50% |
| Wonderwaffle vs Panda | 6–2 | 75.00% |
| Wonderwaffle vs Zafina | 3–2 | 60.00% |
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.