| Cheddar3 vs Kazuya | 275–272 | 50.27% |
| Cheddar3 vs King | 259–269 | 49.05% |
| Cheddar3 vs Jin | 264–255 | 50.87% |
| Cheddar3 vs Bryan | 172–237 | 42.05% |
| Cheddar3 vs Steve | 177–179 | 49.72% |
| Cheddar3 vs Heihachi | 168–178 | 48.55% |
| Cheddar3 vs Reina | 145–200 | 42.03% |
| Cheddar3 vs Hwoarang | 159–172 | 48.04% |
| Cheddar3 vs Law | 156–159–1 | 49.52% |
| Cheddar3 vs Azucena | 146–131 | 52.71% |
| Cheddar3 vs Dragunov | 109–161 | 40.37% |
| Cheddar3 vs Jun | 121–140 | 46.36% |
| Cheddar3 vs Lili | 106–147 | 41.90% |
| Cheddar3 vs Clive | 133–113 | 54.07% |
| Cheddar3 vs Eddy | 114–130 | 46.72% |
| Cheddar3 vs Lee | 106–136 | 43.80% |
| Cheddar3 vs Lars | 107–132 | 44.77% |
| Cheddar3 vs Asuka | 93–117 | 44.29% |
| Cheddar3 vs Paul | 83–122 | 40.49% |
| Cheddar3 vs Yoshimitsu | 73–130 | 35.96% |
| Cheddar3 vs Devil Jin | 73–119 | 38.02% |
| Cheddar3 vs Armor King | 100–85 | 54.05% |
| Cheddar3 vs Lidia | 83–94 | 46.89% |
| Cheddar3 vs Leo | 77–94 | 45.03% |
| Cheddar3 vs Fahkumram | 70–94 | 42.68% |
| Cheddar3 vs Xiaoyu | 65–97 | 40.12% |
| Cheddar3 vs Victor | 75–86 | 46.58% |
| Cheddar3 vs Nina | 70–89 | 44.03% |
| Cheddar3 vs Feng | 70–82 | 46.05% |
| Cheddar3 vs Leroy | 73–76 | 48.99% |
| Cheddar3 vs Jack-8 | 75–64 | 53.96% |
| Cheddar3 vs Raven | 63–62 | 50.40% |
| Cheddar3 vs Alisa | 52–63 | 45.22% |
| Cheddar3 vs Claudio | 51–55 | 48.11% |
| Cheddar3 vs Anna | 29–45 | 39.19% |
| Cheddar3 vs Kuma | 21–47 | 30.88% |
| Cheddar3 vs Shaheen | 32–34 | 48.48% |
| Cheddar3 vs Miary Zo | 22–31 | 41.51% |
| Cheddar3 vs Zafina | 18–32 | 36.00% |
| Cheddar3 vs Panda | 13–17 | 43.33% |
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.