| The Kai vs Eddy | 15–10 | 60.00% |
| The Kai vs Lars | 12–11 | 52.17% |
| The Kai vs Steve | 12–8 | 60.00% |
| The Kai vs Leo | 6–12 | 33.33% |
| The Kai vs Law | 6–11 | 35.29% |
| The Kai vs King | 5–12 | 29.41% |
| The Kai vs Hwoarang | 9–8 | 52.94% |
| The Kai vs Jin | 14–3 | 82.35% |
| The Kai vs Dragunov | 7–7 | 50.00% |
| The Kai vs Lili | 8–5 | 61.54% |
| The Kai vs Reina | 7–6 | 53.85% |
| The Kai vs Victor | 6–7 | 46.15% |
| The Kai vs Bryan | 6–5 | 54.55% |
| The Kai vs Lee | 8–3 | 72.73% |
| The Kai vs Xiaoyu | 8–2 | 80.00% |
| The Kai vs Paul | 5–4 | 55.56% |
| The Kai vs Yoshimitsu | 6–2 | 75.00% |
| The Kai vs Jack-8 | 4–2 | 66.67% |
| The Kai vs Leroy | 3–3 | 50.00% |
| The Kai vs Jun | 3–3 | 50.00% |
| The Kai vs Azucena | 2–4 | 33.33% |
| The Kai vs Kazuya | 4–1 | 80.00% |
| The Kai vs Kuma | 5–0 | 100.00% |
| The Kai vs Asuka | 3–1 | 75.00% |
| The Kai vs Claudio | 3–1 | 75.00% |
| The Kai vs Zafina | 2–2 | 50.00% |
| The Kai vs Alisa | 2–1 | 66.67% |
| The Kai vs Raven | 0–3 | 0.00% |
| The Kai vs Devil Jin | 2–0 | 100.00% |
| The Kai vs Feng | 2–0 | 100.00% |
| The Kai vs Shaheen | 1–1 | 50.00% |
| The Kai vs Nina | 0–2 | 0.00% |
| The Kai vs Panda | 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.