| Casley vs King | 127–104 | 54.98% |
| Casley vs Kazuya | 113–105 | 51.83% |
| Casley vs Reina | 113–101 | 52.80% |
| Casley vs Bryan | 84–79 | 51.53% |
| Casley vs Jin | 71–82 | 46.41% |
| Casley vs Dragunov | 68–60 | 53.12% |
| Casley vs Law | 47–64 | 42.34% |
| Casley vs Steve | 57–54 | 51.35% |
| Casley vs Paul | 46–62 | 42.59% |
| Casley vs Hwoarang | 38–59 | 39.18% |
| Casley vs Heihachi | 43–52 | 45.26% |
| Casley vs Yoshimitsu | 38–56 | 40.43% |
| Casley vs Azucena | 37–56 | 39.78% |
| Casley vs Eddy | 27–62 | 30.34% |
| Casley vs Lee | 42–46 | 47.73% |
| Casley vs Lili | 34–48 | 41.46% |
| Casley vs Jun | 31–44 | 41.33% |
| Casley vs Lars | 36–37 | 49.32% |
| Casley vs Leo | 31–35 | 46.97% |
| Casley vs Feng | 27–37 | 42.19% |
| Casley vs Nina | 28–36 | 43.75% |
| Casley vs Devil Jin | 31–32 | 49.21% |
| Casley vs Xiaoyu | 32–28 | 53.33% |
| Casley vs Victor | 35–25 | 58.33% |
| Casley vs Armor King | 28–28 | 50.00% |
| Casley vs Asuka | 21–33 | 38.89% |
| Casley vs Leroy | 20–27 | 42.55% |
| Casley vs Lidia | 32–14 | 69.57% |
| Casley vs Jack-8 | 12–32 | 27.27% |
| Casley vs Claudio | 28–16 | 63.64% |
| Casley vs Raven | 18–25 | 41.86% |
| Casley vs Alisa | 25–16 | 60.98% |
| Casley vs Kuma | 16–23 | 41.03% |
| Casley vs Clive | 19–20 | 48.72% |
| Casley vs Shaheen | 19–12 | 61.29% |
| Casley vs Fahkumram | 12–13 | 48.00% |
| Casley vs Miary Zo | 8–12 | 40.00% |
| Casley vs Zafina | 9–7 | 56.25% |
| Casley vs Panda | 4–7 | 36.36% |
| Casley vs Anna | 4–6 | 40.00% |
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.