| Cayo vs Jin | 49–42 | 53.85% |
| Cayo vs King | 57–23 | 71.25% |
| Cayo vs Reina | 29–29 | 50.00% |
| Cayo vs Eddy | 36–16 | 69.23% |
| Cayo vs Law | 26–25 | 50.98% |
| Cayo vs Kazuya | 27–17 | 61.36% |
| Cayo vs Steve | 25–18 | 58.14% |
| Cayo vs Paul | 17–23 | 42.50% |
| Cayo vs Dragunov | 20–20 | 50.00% |
| Cayo vs Hwoarang | 21–18 | 53.85% |
| Cayo vs Lili | 19–19 | 50.00% |
| Cayo vs Devil Jin | 22–15 | 59.46% |
| Cayo vs Bryan | 17–14 | 54.84% |
| Cayo vs Asuka | 15–9 | 62.50% |
| Cayo vs Heihachi | 11–13 | 45.83% |
| Cayo vs Nina | 10–13 | 43.48% |
| Cayo vs Xiaoyu | 9–12 | 42.86% |
| Cayo vs Leroy | 9–11 | 45.00% |
| Cayo vs Jun | 7–12 | 36.84% |
| Cayo vs Leo | 10–8 | 55.56% |
| Cayo vs Alisa | 12–6 | 66.67% |
| Cayo vs Lee | 8–10 | 44.44% |
| Cayo vs Yoshimitsu | 8–9 | 47.06% |
| Cayo vs Feng | 9–8 | 52.94% |
| Cayo vs Azucena | 8–9 | 47.06% |
| Cayo vs Lidia | 13–4 | 76.47% |
| Cayo vs Lars | 9–7 | 56.25% |
| Cayo vs Victor | 7–9 | 43.75% |
| Cayo vs Armor King | 11–5 | 68.75% |
| Cayo vs Jack-8 | 6–8 | 42.86% |
| Cayo vs Claudio | 4–7 | 36.36% |
| Cayo vs Kuma | 5–4 | 55.56% |
| Cayo vs Anna | 4–4 | 50.00% |
| Cayo vs Shaheen | 3–3 | 50.00% |
| Cayo vs Fahkumram | 5–1 | 83.33% |
| Cayo vs Clive | 3–1 | 75.00% |
| Cayo vs Panda | 1–0 | 100.00% |
| Cayo vs Zafina | 0–1 | 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.