| Whooppee vs Hwoarang | 112–101 | 52.58% |
| Whooppee vs Jin | 94–74 | 55.95% |
| Whooppee vs Steve | 92–72 | 56.10% |
| Whooppee vs Bryan | 91–71 | 56.17% |
| Whooppee vs Lars | 88–73 | 54.66% |
| Whooppee vs Dragunov | 90–57 | 61.22% |
| Whooppee vs Yoshimitsu | 82–61 | 57.34% |
| Whooppee vs Kazuya | 87–56 | 60.84% |
| Whooppee vs King | 68–67 | 50.37% |
| Whooppee vs Lee | 80–55 | 59.26% |
| Whooppee vs Law | 75–44 | 63.03% |
| Whooppee vs Azucena | 67–44 | 60.36% |
| Whooppee vs Nina | 64–45 | 58.72% |
| Whooppee vs Zafina | 67–41 | 62.04% |
| Whooppee vs Reina | 52–56 | 48.15% |
| Whooppee vs Victor | 51–57 | 47.22% |
| Whooppee vs Feng | 54–53 | 50.47% |
| Whooppee vs Asuka | 50–54 | 48.08% |
| Whooppee vs Xiaoyu | 64–39 | 62.14% |
| Whooppee vs Lili | 56–43 | 56.57% |
| Whooppee vs Claudio | 38–60 | 38.78% |
| Whooppee vs Leo | 50–45 | 52.63% |
| Whooppee vs Heihachi | 43–48 | 47.25% |
| Whooppee vs Raven | 51–39 | 56.67% |
| Whooppee vs Alisa | 54–34 | 61.36% |
| Whooppee vs Jun | 46–40 | 53.49% |
| Whooppee vs Kuma | 43–41 | 51.19% |
| Whooppee vs Eddy | 33–45 | 42.31% |
| Whooppee vs Jack-8 | 47–30 | 61.04% |
| Whooppee vs Paul | 52–22 | 70.27% |
| Whooppee vs Devil Jin | 39–33 | 54.17% |
| Whooppee vs Shaheen | 30–40 | 42.86% |
| Whooppee vs Lidia | 31–37 | 45.59% |
| Whooppee vs Anna | 40–26 | 60.61% |
| Whooppee vs Leroy | 31–33 | 48.44% |
| Whooppee vs Panda | 25–16 | 60.98% |
| Whooppee vs Fahkumram | 24–16 | 60.00% |
| Whooppee vs Clive | 19–12 | 61.29% |
| Whooppee vs Armor King | 9–7 | 56.25% |
| Whooppee vs Miary Zo | 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.