| Waka Waka vs King | 21–36 | 36.84% |
| Waka Waka vs Hwoarang | 30–22 | 57.69% |
| Waka Waka vs Steve | 23–27 | 46.00% |
| Waka Waka vs Jin | 15–24 | 38.46% |
| Waka Waka vs Kazuya | 19–19 | 50.00% |
| Waka Waka vs Law | 8–26 | 23.53% |
| Waka Waka vs Miary Zo | 15–18 | 45.45% |
| Waka Waka vs Reina | 11–18 | 37.93% |
| Waka Waka vs Fahkumram | 6–20 | 23.08% |
| Waka Waka vs Jun | 16–8 | 66.67% |
| Waka Waka vs Eddy | 6–18 | 25.00% |
| Waka Waka vs Clive | 12–11 | 52.17% |
| Waka Waka vs Bryan | 8–14 | 36.36% |
| Waka Waka vs Asuka | 8–12 | 40.00% |
| Waka Waka vs Dragunov | 14–6 | 70.00% |
| Waka Waka vs Lili | 8–10 | 44.44% |
| Waka Waka vs Lidia | 7–10 | 41.18% |
| Waka Waka vs Armor King | 6–10 | 37.50% |
| Waka Waka vs Azucena | 8–7 | 53.33% |
| Waka Waka vs Paul | 6–8 | 42.86% |
| Waka Waka vs Yoshimitsu | 7–7 | 50.00% |
| Waka Waka vs Victor | 5–8 | 38.46% |
| Waka Waka vs Nina | 7–5 | 58.33% |
| Waka Waka vs Lee | 1–10 | 9.09% |
| Waka Waka vs Kuma | 6–5 | 54.55% |
| Waka Waka vs Leroy | 3–8 | 27.27% |
| Waka Waka vs Xiaoyu | 8–2 | 80.00% |
| Waka Waka vs Leo | 3–6 | 33.33% |
| Waka Waka vs Lars | 5–4 | 55.56% |
| Waka Waka vs Alisa | 2–7 | 22.22% |
| Waka Waka vs Anna | 8–1 | 88.89% |
| Waka Waka vs Jack-8 | 6–1 | 85.71% |
| Waka Waka vs Feng | 1–6 | 14.29% |
| Waka Waka vs Claudio | 3–4 | 42.86% |
| Waka Waka vs Shaheen | 3–4 | 42.86% |
| Waka Waka vs Devil Jin | 3–3 | 50.00% |
| Waka Waka vs Panda | 1–3 | 25.00% |
| Waka Waka vs Heihachi | 2–1 | 66.67% |
| Waka Waka vs Raven | 2–0 | 100.00% |
| Waka Waka vs Zafina | 1–0 | 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.