| WhatASuprise vs King | 94–77 | 54.97% |
| WhatASuprise vs Kazuya | 73–83 | 46.79% |
| WhatASuprise vs Reina | 76–71 | 51.70% |
| WhatASuprise vs Jin | 63–65 | 49.22% |
| WhatASuprise vs Law | 40–59 | 40.40% |
| WhatASuprise vs Steve | 47–52 | 47.47% |
| WhatASuprise vs Hwoarang | 44–50 | 46.81% |
| WhatASuprise vs Bryan | 40–44 | 47.62% |
| WhatASuprise vs Yoshimitsu | 27–52–1 | 34.18% |
| WhatASuprise vs Asuka | 40–35 | 53.33% |
| WhatASuprise vs Azucena | 36–35 | 50.70% |
| WhatASuprise vs Lili | 36–33 | 52.17% |
| WhatASuprise vs Dragunov | 36–33 | 52.17% |
| WhatASuprise vs Lars | 38–31 | 55.07% |
| WhatASuprise vs Eddy | 28–39 | 41.79% |
| WhatASuprise vs Paul | 23–42 | 35.38% |
| WhatASuprise vs Heihachi | 35–30 | 53.85% |
| WhatASuprise vs Devil Jin | 27–35 | 43.55% |
| WhatASuprise vs Xiaoyu | 22–39 | 36.07% |
| WhatASuprise vs Victor | 28–33 | 45.90% |
| WhatASuprise vs Jun | 28–29 | 49.12% |
| WhatASuprise vs Lee | 23–29 | 44.23% |
| WhatASuprise vs Leroy | 27–23 | 54.00% |
| WhatASuprise vs Feng | 27–20 | 57.45% |
| WhatASuprise vs Alisa | 17–22 | 43.59% |
| WhatASuprise vs Raven | 18–20 | 47.37% |
| WhatASuprise vs Nina | 9–28 | 24.32% |
| WhatASuprise vs Jack-8 | 10–24 | 29.41% |
| WhatASuprise vs Clive | 20–14 | 58.82% |
| WhatASuprise vs Kuma | 13–17 | 43.33% |
| WhatASuprise vs Leo | 16–12 | 57.14% |
| WhatASuprise vs Zafina | 10–15 | 40.00% |
| WhatASuprise vs Claudio | 5–17 | 22.73% |
| WhatASuprise vs Panda | 7–10 | 41.18% |
| WhatASuprise vs Shaheen | 10–5 | 66.67% |
| WhatASuprise vs Anna | 8–6 | 57.14% |
| WhatASuprise vs Lidia | 7–2 | 77.78% |
| WhatASuprise vs Fahkumram | 0–2 | 0.00% |
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.