| theMuffinMan vs Kazuya | 224–236 | 48.70% |
| theMuffinMan vs Heihachi | 186–175 | 51.52% |
| theMuffinMan vs Reina | 184–134 | 57.86% |
| theMuffinMan vs Bryan | 146–161 | 47.56% |
| theMuffinMan vs Jin | 162–141 | 53.47% |
| theMuffinMan vs King | 161–141 | 53.31% |
| theMuffinMan vs Steve | 141–116 | 54.86% |
| theMuffinMan vs Paul | 108–119 | 47.58% |
| theMuffinMan vs Hwoarang | 107–110 | 49.31% |
| theMuffinMan vs Dragunov | 105–111 | 48.61% |
| theMuffinMan vs Lee | 103–109 | 48.58% |
| theMuffinMan vs Lars | 86–111 | 43.65% |
| theMuffinMan vs Law | 86–110 | 43.88% |
| theMuffinMan vs Jun | 87–94 | 48.07% |
| theMuffinMan vs Lidia | 93–78 | 54.39% |
| theMuffinMan vs Fahkumram | 97–66 | 59.51% |
| theMuffinMan vs Asuka | 84–78 | 51.85% |
| theMuffinMan vs Yoshimitsu | 90–70 | 56.25% |
| theMuffinMan vs Azucena | 78–77 | 50.32% |
| theMuffinMan vs Lili | 73–80 | 47.71% |
| theMuffinMan vs Victor | 85–67 | 55.92% |
| theMuffinMan vs Eddy | 76–61 | 55.47% |
| theMuffinMan vs Nina | 59–71 | 45.38% |
| theMuffinMan vs Devil Jin | 52–58 | 47.27% |
| theMuffinMan vs Feng | 57–53 | 51.82% |
| theMuffinMan vs Claudio | 45–64 | 41.28% |
| theMuffinMan vs Raven | 56–49 | 53.33% |
| theMuffinMan vs Xiaoyu | 35–62 | 36.08% |
| theMuffinMan vs Jack-8 | 45–49 | 47.87% |
| theMuffinMan vs Leroy | 49–40 | 55.06% |
| theMuffinMan vs Leo | 36–51 | 41.38% |
| theMuffinMan vs Alisa | 31–47 | 39.74% |
| theMuffinMan vs Anna | 36–32 | 52.94% |
| theMuffinMan vs Armor King | 37–22 | 62.71% |
| theMuffinMan vs Kuma | 26–31 | 45.61% |
| theMuffinMan vs Shaheen | 19–31 | 38.00% |
| theMuffinMan vs Zafina | 15–35 | 30.00% |
| theMuffinMan vs Clive | 19–23 | 45.24% |
| theMuffinMan vs Panda | 17–11 | 60.71% |
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.