| sonopipu vs Kazuya | 46–49 | 48.42% |
| sonopipu vs Jin | 27–42 | 39.13% |
| sonopipu vs Bryan | 31–33 | 48.44% |
| sonopipu vs Reina | 25–26 | 49.02% |
| sonopipu vs Dragunov | 23–26 | 46.94% |
| sonopipu vs Law | 21–25 | 45.65% |
| sonopipu vs King | 25–20 | 55.56% |
| sonopipu vs Paul | 19–23 | 45.24% |
| sonopipu vs Hwoarang | 22–18 | 55.00% |
| sonopipu vs Eddy | 9–30 | 23.08% |
| sonopipu vs Yoshimitsu | 18–19 | 48.65% |
| sonopipu vs Steve | 17–18 | 48.57% |
| sonopipu vs Lee | 10–24 | 29.41% |
| sonopipu vs Azucena | 18–16 | 52.94% |
| sonopipu vs Lili | 16–13 | 55.17% |
| sonopipu vs Asuka | 11–13 | 45.83% |
| sonopipu vs Devil Jin | 9–15 | 37.50% |
| sonopipu vs Victor | 13–8 | 61.90% |
| sonopipu vs Nina | 10–10 | 50.00% |
| sonopipu vs Jun | 9–11 | 45.00% |
| sonopipu vs Leo | 10–8 | 55.56% |
| sonopipu vs Lars | 7–10 | 41.18% |
| sonopipu vs Kuma | 7–10 | 41.18% |
| sonopipu vs Leroy | 10–7 | 58.82% |
| sonopipu vs Claudio | 10–6 | 62.50% |
| sonopipu vs Feng | 8–7 | 53.33% |
| sonopipu vs Lidia | 8–7 | 53.33% |
| sonopipu vs Xiaoyu | 6–7 | 46.15% |
| sonopipu vs Zafina | 8–4 | 66.67% |
| sonopipu vs Jack-8 | 4–7 | 36.36% |
| sonopipu vs Alisa | 4–7 | 36.36% |
| sonopipu vs Clive | 2–3 | 40.00% |
| sonopipu vs Shaheen | 2–1 | 66.67% |
| sonopipu vs Raven | 0–3 | 0.00% |
| sonopipu vs Panda | 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.