| Kakà vs Kazuya | 55–38 | 59.14% |
| Kakà vs Jin | 42–50 | 45.65% |
| Kakà vs Reina | 34–57 | 37.36% |
| Kakà vs Yoshimitsu | 44–44 | 50.00% |
| Kakà vs Lili | 48–34 | 58.54% |
| Kakà vs King | 48–31 | 60.76% |
| Kakà vs Hwoarang | 44–33 | 57.14% |
| Kakà vs Feng | 38–39 | 49.35% |
| Kakà vs Bryan | 41–35 | 53.95% |
| Kakà vs Nina | 36–39 | 48.00% |
| Kakà vs Devil Jin | 33–35 | 48.53% |
| Kakà vs Dragunov | 35–30 | 53.85% |
| Kakà vs Victor | 27–34 | 44.26% |
| Kakà vs Xiaoyu | 30–28 | 51.72% |
| Kakà vs Azucena | 32–24 | 57.14% |
| Kakà vs Paul | 31–23 | 57.41% |
| Kakà vs Lee | 26–28 | 48.15% |
| Kakà vs Law | 34–17 | 66.67% |
| Kakà vs Jun | 23–28 | 45.10% |
| Kakà vs Raven | 26–18 | 59.09% |
| Kakà vs Alisa | 23–19 | 54.76% |
| Kakà vs Steve | 23–18 | 56.10% |
| Kakà vs Kuma | 19–21 | 47.50% |
| Kakà vs Lars | 14–25 | 35.90% |
| Kakà vs Asuka | 17–20 | 45.95% |
| Kakà vs Eddy | 18–18 | 50.00% |
| Kakà vs Zafina | 20–14 | 58.82% |
| Kakà vs Lidia | 10–23 | 30.30% |
| Kakà vs Leo | 15–16 | 48.39% |
| Kakà vs Claudio | 10–17 | 37.04% |
| Kakà vs Jack-8 | 13–9 | 59.09% |
| Kakà vs Panda | 8–14 | 36.36% |
| Kakà vs Leroy | 12–7 | 63.16% |
| Kakà vs Heihachi | 10–8 | 55.56% |
| Kakà vs Shaheen | 7–8 | 46.67% |
| Kakà vs Clive | 8–6 | 57.14% |
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.