| Snoopy443 vs Reina | 6–16 | 27.27% |
| Snoopy443 vs Steve | 6–12 | 33.33% |
| Snoopy443 vs Bryan | 4–12 | 25.00% |
| Snoopy443 vs Eddy | 3–12 | 20.00% |
| Snoopy443 vs Hwoarang | 4–10 | 28.57% |
| Snoopy443 vs Jin | 1–10 | 9.09% |
| Snoopy443 vs Lili | 3–7 | 30.00% |
| Snoopy443 vs Lidia | 5–5 | 50.00% |
| Snoopy443 vs King | 5–3 | 62.50% |
| Snoopy443 vs Yoshimitsu | 2–6 | 25.00% |
| Snoopy443 vs Law | 2–5 | 28.57% |
| Snoopy443 vs Xiaoyu | 4–3 | 57.14% |
| Snoopy443 vs Devil Jin | 1–6 | 14.29% |
| Snoopy443 vs Feng | 1–6 | 14.29% |
| Snoopy443 vs Claudio | 1–6 | 14.29% |
| Snoopy443 vs Nina | 3–4 | 42.86% |
| Snoopy443 vs Azucena | 4–3 | 57.14% |
| Snoopy443 vs Zafina | 4–2 | 66.67% |
| Snoopy443 vs Victor | 2–4 | 33.33% |
| Snoopy443 vs Lars | 0–5 | 0.00% |
| Snoopy443 vs Jun | 0–5 | 0.00% |
| Snoopy443 vs Leroy | 0–4 | 0.00% |
| Snoopy443 vs Paul | 0–3 | 0.00% |
| Snoopy443 vs Jack-8 | 1–2 | 33.33% |
| Snoopy443 vs Dragunov | 1–2 | 33.33% |
| Snoopy443 vs Alisa | 1–2 | 33.33% |
| Snoopy443 vs Lee | 1–2 | 33.33% |
| Snoopy443 vs Kazuya | 0–2 | 0.00% |
| Snoopy443 vs Shaheen | 0–2 | 0.00% |
| Snoopy443 vs Raven | 0–2 | 0.00% |
| Snoopy443 vs Asuka | 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.