| Kaha vs Kazuya | 93–87 | 51.67% |
| Kaha vs Jin | 85–82 | 50.90% |
| Kaha vs King | 64–75 | 46.04% |
| Kaha vs Steve | 50–85 | 37.04% |
| Kaha vs Bryan | 68–63 | 51.91% |
| Kaha vs Reina | 68–59 | 53.54% |
| Kaha vs Law | 53–55–1 | 49.07% |
| Kaha vs Hwoarang | 38–63 | 37.62% |
| Kaha vs Lili | 36–56 | 39.13% |
| Kaha vs Heihachi | 42–49 | 46.15% |
| Kaha vs Yoshimitsu | 43–39 | 52.44% |
| Kaha vs Paul | 27–43 | 38.57% |
| Kaha vs Lidia | 33–31 | 51.56% |
| Kaha vs Dragunov | 30–33 | 47.62% |
| Kaha vs Eddy | 30–33 | 47.62% |
| Kaha vs Devil Jin | 30–32 | 48.39% |
| Kaha vs Jun | 25–36 | 40.98% |
| Kaha vs Nina | 27–33 | 45.00% |
| Kaha vs Azucena | 34–26 | 56.67% |
| Kaha vs Anna | 32–24 | 57.14% |
| Kaha vs Clive | 33–21 | 61.11% |
| Kaha vs Feng | 24–29 | 45.28% |
| Kaha vs Xiaoyu | 20–31 | 39.22% |
| Kaha vs Lars | 26–24 | 52.00% |
| Kaha vs Asuka | 21–28 | 42.86% |
| Kaha vs Victor | 28–21 | 57.14% |
| Kaha vs Lee | 20–17 | 54.05% |
| Kaha vs Alisa | 13–21 | 38.24% |
| Kaha vs Leroy | 14–14 | 50.00% |
| Kaha vs Zafina | 10–16 | 38.46% |
| Kaha vs Leo | 12–13 | 48.00% |
| Kaha vs Raven | 15–10 | 60.00% |
| Kaha vs Claudio | 14–10 | 58.33% |
| Kaha vs Shaheen | 16–7 | 69.57% |
| Kaha vs Jack-8 | 4–11 | 26.67% |
| Kaha vs Kuma | 1–5 | 16.67% |
| Kaha vs Panda | 3–3 | 50.00% |
| Kaha vs Armor King | 4–2 | 66.67% |
| Kaha vs Fahkumram | 2–2 | 50.00% |
| Kaha vs Miary Zo | 1–0 | 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.