| Muffin_Snookmz vs King | 28–19 | 59.57% |
| Muffin_Snookmz vs Kazuya | 29–17 | 63.04% |
| Muffin_Snookmz vs Jin | 21–16 | 56.76% |
| Muffin_Snookmz vs Bryan | 26–9 | 74.29% |
| Muffin_Snookmz vs Lili | 20–14 | 58.82% |
| Muffin_Snookmz vs Heihachi | 19–15 | 55.88% |
| Muffin_Snookmz vs Hwoarang | 19–11 | 63.33% |
| Muffin_Snookmz vs Jun | 7–18 | 28.00% |
| Muffin_Snookmz vs Steve | 14–10 | 58.33% |
| Muffin_Snookmz vs Azucena | 14–10 | 58.33% |
| Muffin_Snookmz vs Asuka | 12–7 | 63.16% |
| Muffin_Snookmz vs Zafina | 15–2 | 88.24% |
| Muffin_Snookmz vs Reina | 13–4 | 76.47% |
| Muffin_Snookmz vs Leo | 9–7 | 56.25% |
| Muffin_Snookmz vs Victor | 9–7 | 56.25% |
| Muffin_Snookmz vs Fahkumram | 10–6 | 62.50% |
| Muffin_Snookmz vs Law | 8–7 | 53.33% |
| Muffin_Snookmz vs Xiaoyu | 9–6 | 60.00% |
| Muffin_Snookmz vs Dragunov | 8–7 | 53.33% |
| Muffin_Snookmz vs Devil Jin | 12–2 | 85.71% |
| Muffin_Snookmz vs Alisa | 9–5 | 64.29% |
| Muffin_Snookmz vs Yoshimitsu | 8–5 | 61.54% |
| Muffin_Snookmz vs Feng | 11–2 | 84.62% |
| Muffin_Snookmz vs Leroy | 7–6 | 53.85% |
| Muffin_Snookmz vs Clive | 4–9 | 30.77% |
| Muffin_Snookmz vs Jack-8 | 7–4 | 63.64% |
| Muffin_Snookmz vs Lars | 7–4 | 63.64% |
| Muffin_Snookmz vs Paul | 6–4 | 60.00% |
| Muffin_Snookmz vs Lidia | 5–5 | 50.00% |
| Muffin_Snookmz vs Nina | 2–6 | 25.00% |
| Muffin_Snookmz vs Eddy | 5–3 | 62.50% |
| Muffin_Snookmz vs Raven | 5–2 | 71.43% |
| Muffin_Snookmz vs Shaheen | 4–1 | 80.00% |
| Muffin_Snookmz vs Anna | 4–1 | 80.00% |
| Muffin_Snookmz vs Lee | 2–2 | 50.00% |
| Muffin_Snookmz vs Claudio | 2–0 | 100.00% |
| Muffin_Snookmz vs Kuma | 0–2 | 0.00% |
| Muffin_Snookmz vs Armor King | 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.