| Kaali vs Reina | 36–30 | 54.55% |
| Kaali vs King | 12–32 | 27.27% |
| Kaali vs Steve | 19–20 | 48.72% |
| Kaali vs Eddy | 11–25 | 30.56% |
| Kaali vs Kazuya | 15–16 | 48.39% |
| Kaali vs Dragunov | 15–14 | 51.72% |
| Kaali vs Jin | 9–18 | 33.33% |
| Kaali vs Hwoarang | 9–17 | 34.62% |
| Kaali vs Jun | 13–11 | 54.17% |
| Kaali vs Devil Jin | 12–11 | 52.17% |
| Kaali vs Lili | 11–12 | 47.83% |
| Kaali vs Azucena | 8–14 | 36.36% |
| Kaali vs Nina | 6–13 | 31.58% |
| Kaali vs Law | 8–7 | 53.33% |
| Kaali vs Heihachi | 6–9 | 40.00% |
| Kaali vs Xiaoyu | 4–10 | 28.57% |
| Kaali vs Lee | 5–9 | 35.71% |
| Kaali vs Yoshimitsu | 4–9 | 30.77% |
| Kaali vs Asuka | 7–6 | 53.85% |
| Kaali vs Victor | 3–10 | 23.08% |
| Kaali vs Leroy | 7–5 | 58.33% |
| Kaali vs Lidia | 4–7 | 36.36% |
| Kaali vs Paul | 3–7 | 30.00% |
| Kaali vs Kuma | 2–8 | 20.00% |
| Kaali vs Clive | 2–8 | 20.00% |
| Kaali vs Bryan | 0–9 | 0.00% |
| Kaali vs Leo | 4–5 | 44.44% |
| Kaali vs Jack-8 | 1–5 | 16.67% |
| Kaali vs Alisa | 1–5 | 16.67% |
| Kaali vs Feng | 0–4 | 0.00% |
| Kaali vs Lars | 2–2 | 50.00% |
| Kaali vs Claudio | 2–2 | 50.00% |
| Kaali vs Shaheen | 0–3 | 0.00% |
| Kaali vs Zafina | 1–0 | 100.00% |
| Kaali vs Raven | 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.