| HippoSniffyyyyy vs Steve | 30–53 | 36.14% |
| HippoSniffyyyyy vs Jin | 21–51 | 29.17% |
| HippoSniffyyyyy vs King | 14–57 | 19.72% |
| HippoSniffyyyyy vs Reina | 26–29 | 47.27% |
| HippoSniffyyyyy vs Kazuya | 17–37 | 31.48% |
| HippoSniffyyyyy vs Fahkumram | 22–30 | 42.31% |
| HippoSniffyyyyy vs Victor | 14–26 | 35.00% |
| HippoSniffyyyyy vs Hwoarang | 3–36 | 7.69% |
| HippoSniffyyyyy vs Asuka | 10–22 | 31.25% |
| HippoSniffyyyyy vs Dragunov | 12–19 | 38.71% |
| HippoSniffyyyyy vs Jun | 9–19 | 32.14% |
| HippoSniffyyyyy vs Lee | 5–20 | 20.00% |
| HippoSniffyyyyy vs Armor King | 10–13 | 43.48% |
| HippoSniffyyyyy vs Bryan | 10–12 | 45.45% |
| HippoSniffyyyyy vs Azucena | 6–14 | 30.00% |
| HippoSniffyyyyy vs Yoshimitsu | 6–13 | 31.58% |
| HippoSniffyyyyy vs Lili | 5–12 | 29.41% |
| HippoSniffyyyyy vs Leo | 7–10 | 41.18% |
| HippoSniffyyyyy vs Anna | 4–13 | 23.53% |
| HippoSniffyyyyy vs Heihachi | 4–12 | 25.00% |
| HippoSniffyyyyy vs Lars | 4–11 | 26.67% |
| HippoSniffyyyyy vs Paul | 4–9 | 30.77% |
| HippoSniffyyyyy vs Law | 3–9 | 25.00% |
| HippoSniffyyyyy vs Nina | 4–7 | 36.36% |
| HippoSniffyyyyy vs Devil Jin | 5–5 | 50.00% |
| HippoSniffyyyyy vs Kuma | 3–6 | 33.33% |
| HippoSniffyyyyy vs Clive | 1–8 | 11.11% |
| HippoSniffyyyyy vs Xiaoyu | 3–5 | 37.50% |
| HippoSniffyyyyy vs Claudio | 3–5 | 37.50% |
| HippoSniffyyyyy vs Zafina | 5–3 | 62.50% |
| HippoSniffyyyyy vs Eddy | 1–7 | 12.50% |
| HippoSniffyyyyy vs Alisa | 3–4 | 42.86% |
| HippoSniffyyyyy vs Shaheen | 2–4 | 33.33% |
| HippoSniffyyyyy vs Lidia | 1–4 | 20.00% |
| HippoSniffyyyyy vs Leroy | 0–4 | 0.00% |
| HippoSniffyyyyy vs Miary Zo | 0–4 | 0.00% |
| HippoSniffyyyyy vs Jack-8 | 1–2 | 33.33% |
| HippoSniffyyyyy vs Raven | 2–1 | 66.67% |
| HippoSniffyyyyy vs Panda | 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.