| Clay vs Dragunov | 79–46 | 63.20% |
| Clay vs Clive | 76–40 | 65.52% |
| Clay vs Kazuya | 71–34 | 67.62% |
| Clay vs Hwoarang | 68–31 | 68.69% |
| Clay vs Reina | 50–34 | 59.52% |
| Clay vs Jin | 50–33 | 60.24% |
| Clay vs Paul | 43–34 | 55.84% |
| Clay vs Bryan | 40–29 | 57.97% |
| Clay vs Law | 40–25 | 61.54% |
| Clay vs Lili | 41–20 | 67.21% |
| Clay vs Asuka | 31–23 | 57.41% |
| Clay vs King | 37–14 | 72.55% |
| Clay vs Heihachi | 28–23 | 54.90% |
| Clay vs Steve | 35–15 | 70.00% |
| Clay vs Jack-8 | 30–20 | 60.00% |
| Clay vs Jun | 38–11 | 77.55% |
| Clay vs Devil Jin | 29–19 | 60.42% |
| Clay vs Leroy | 29–19 | 60.42% |
| Clay vs Victor | 35–12 | 74.47% |
| Clay vs Eddy | 27–19 | 58.70% |
| Clay vs Claudio | 22–22 | 50.00% |
| Clay vs Lidia | 32–9 | 78.05% |
| Clay vs Feng | 26–13 | 66.67% |
| Clay vs Azucena | 31–8 | 79.49% |
| Clay vs Nina | 23–13 | 63.89% |
| Clay vs Yoshimitsu | 18–15 | 54.55% |
| Clay vs Lars | 13–19 | 40.62% |
| Clay vs Lee | 12–16 | 42.86% |
| Clay vs Shaheen | 11–14 | 44.00% |
| Clay vs Raven | 11–13 | 45.83% |
| Clay vs Kuma | 15–8 | 65.22% |
| Clay vs Leo | 14–8 | 63.64% |
| Clay vs Zafina | 5–17 | 22.73% |
| Clay vs Alisa | 11–9 | 55.00% |
| Clay vs Xiaoyu | 4–11 | 26.67% |
| Clay vs Panda | 5–5 | 50.00% |
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.