| Kaira vs Hwoarang | 18–16 | 52.94% |
| Kaira vs Law | 10–17 | 37.04% |
| Kaira vs Kazuya | 12–13 | 48.00% |
| Kaira vs Steve | 14–9 | 60.87% |
| Kaira vs Victor | 7–11 | 38.89% |
| Kaira vs Jin | 12–4 | 75.00% |
| Kaira vs Devil Jin | 7–9 | 43.75% |
| Kaira vs Lili | 8–8 | 50.00% |
| Kaira vs King | 6–8 | 42.86% |
| Kaira vs Dragunov | 7–7 | 50.00% |
| Kaira vs Reina | 11–2 | 84.62% |
| Kaira vs Lidia | 6–7 | 46.15% |
| Kaira vs Lars | 2–10 | 16.67% |
| Kaira vs Paul | 7–4 | 63.64% |
| Kaira vs Yoshimitsu | 3–7 | 30.00% |
| Kaira vs Jack-8 | 1–8 | 11.11% |
| Kaira vs Alisa | 3–6 | 33.33% |
| Kaira vs Lee | 3–6 | 33.33% |
| Kaira vs Shaheen | 4–4 | 50.00% |
| Kaira vs Jun | 2–6 | 25.00% |
| Kaira vs Azucena | 5–3 | 62.50% |
| Kaira vs Eddy | 4–3 | 57.14% |
| Kaira vs Nina | 4–2 | 66.67% |
| Kaira vs Bryan | 2–3 | 40.00% |
| Kaira vs Feng | 3–2 | 60.00% |
| Kaira vs Leroy | 4–1 | 80.00% |
| Kaira vs Xiaoyu | 1–3 | 25.00% |
| Kaira vs Clive | 3–1 | 75.00% |
| Kaira vs Asuka | 1–2 | 33.33% |
| Kaira vs Leo | 2–1 | 66.67% |
| Kaira vs Kuma | 0–1 | 0.00% |
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.