| Moaning Sonic vs King | 23–18 | 56.10% |
| Moaning Sonic vs Steve | 21–17 | 55.26% |
| Moaning Sonic vs Armor King | 12–16 | 42.86% |
| Moaning Sonic vs Jin | 15–9 | 62.50% |
| Moaning Sonic vs Azucena | 10–6 | 62.50% |
| Moaning Sonic vs Law | 2–13 | 13.33% |
| Moaning Sonic vs Miary Zo | 10–4 | 71.43% |
| Moaning Sonic vs Kazuya | 7–5 | 58.33% |
| Moaning Sonic vs Feng | 4–7 | 36.36% |
| Moaning Sonic vs Nina | 3–7 | 30.00% |
| Moaning Sonic vs Alisa | 6–3 | 66.67% |
| Moaning Sonic vs Victor | 6–3 | 66.67% |
| Moaning Sonic vs Heihachi | 2–7 | 22.22% |
| Moaning Sonic vs Hwoarang | 5–3 | 62.50% |
| Moaning Sonic vs Clive | 2–5 | 28.57% |
| Moaning Sonic vs Jack-8 | 3–3 | 50.00% |
| Moaning Sonic vs Asuka | 2–4 | 33.33% |
| Moaning Sonic vs Dragunov | 2–4 | 33.33% |
| Moaning Sonic vs Lee | 3–3 | 50.00% |
| Moaning Sonic vs Zafina | 3–2 | 60.00% |
| Moaning Sonic vs Leroy | 3–2 | 60.00% |
| Moaning Sonic vs Fahkumram | 1–4 | 20.00% |
| Moaning Sonic vs Bryan | 3–1 | 75.00% |
| Moaning Sonic vs Eddy | 2–2 | 50.00% |
| Moaning Sonic vs Paul | 2–1 | 66.67% |
| Moaning Sonic vs Yoshimitsu | 0–3 | 0.00% |
| Moaning Sonic vs Leo | 1–2 | 33.33% |
| Moaning Sonic vs Raven | 1–2 | 33.33% |
| Moaning Sonic vs Anna | 2–1 | 66.67% |
| Moaning Sonic vs Xiaoyu | 0–2 | 0.00% |
| Moaning Sonic vs Devil Jin | 2–0 | 100.00% |
| Moaning Sonic vs Lili | 1–1 | 50.00% |
| Moaning Sonic vs Lars | 0–2 | 0.00% |
| Moaning Sonic vs Shaheen | 2–0 | 100.00% |
| Moaning Sonic vs Kuma | 0–2 | 0.00% |
| Moaning Sonic vs Jun | 0–2 | 0.00% |
| Moaning Sonic vs Reina | 2–0 | 100.00% |
| Moaning Sonic vs Lidia | 0–2 | 0.00% |
| Moaning Sonic vs Panda | 0–1 | 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.