| Cleo vs Kazuya | 29–24 | 54.72% |
| Cleo vs Law | 41–9 | 82.00% |
| Cleo vs King | 30–20 | 60.00% |
| Cleo vs Reina | 21–21 | 50.00% |
| Cleo vs Bryan | 14–21 | 40.00% |
| Cleo vs Jin | 18–14 | 56.25% |
| Cleo vs Hwoarang | 17–13 | 56.67% |
| Cleo vs Jun | 19–11 | 63.33% |
| Cleo vs Paul | 15–12 | 55.56% |
| Cleo vs Asuka | 19–8 | 70.37% |
| Cleo vs Nina | 13–14 | 48.15% |
| Cleo vs Heihachi | 21–5 | 80.77% |
| Cleo vs Lidia | 13–12 | 52.00% |
| Cleo vs Steve | 15–8 | 65.22% |
| Cleo vs Leroy | 15–7 | 68.18% |
| Cleo vs Clive | 14–8 | 63.64% |
| Cleo vs Azucena | 15–5 | 75.00% |
| Cleo vs Xiaoyu | 11–8 | 57.89% |
| Cleo vs Devil Jin | 12–6 | 66.67% |
| Cleo vs Lili | 14–4 | 77.78% |
| Cleo vs Lars | 13–5 | 72.22% |
| Cleo vs Lee | 9–9 | 50.00% |
| Cleo vs Jack-8 | 9–8 | 52.94% |
| Cleo vs Yoshimitsu | 10–6 | 62.50% |
| Cleo vs Eddy | 6–10 | 37.50% |
| Cleo vs Kuma | 9–6 | 60.00% |
| Cleo vs Raven | 10–5 | 66.67% |
| Cleo vs Feng | 8–4 | 66.67% |
| Cleo vs Victor | 10–2 | 83.33% |
| Cleo vs Dragunov | 7–4 | 63.64% |
| Cleo vs Claudio | 8–3 | 72.73% |
| Cleo vs Alisa | 4–3 | 57.14% |
| Cleo vs Leo | 4–2 | 66.67% |
| Cleo vs Zafina | 2–4 | 33.33% |
| Cleo vs Fahkumram | 4–2 | 66.67% |
| Cleo vs Armor King | 4–1 | 80.00% |
| Cleo vs Shaheen | 1–2 | 33.33% |
| Cleo vs Anna | 3–0 | 100.00% |
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.