| Kairoz vs Reina | 14–3 | 82.35% |
| Kairoz vs King | 0–10 | 0.00% |
| Kairoz vs Yoshimitsu | 5–5 | 50.00% |
| Kairoz vs Kazuya | 3–6 | 33.33% |
| Kairoz vs Law | 2–6 | 25.00% |
| Kairoz vs Jin | 3–5 | 37.50% |
| Kairoz vs Jun | 6–2 | 75.00% |
| Kairoz vs Bryan | 3–4 | 42.86% |
| Kairoz vs Steve | 5–2 | 71.43% |
| Kairoz vs Jack-8 | 1–5 | 16.67% |
| Kairoz vs Asuka | 4–2 | 66.67% |
| Kairoz vs Eddy | 2–4 | 33.33% |
| Kairoz vs Heihachi | 4–2 | 66.67% |
| Kairoz vs Hwoarang | 1–4 | 20.00% |
| Kairoz vs Xiaoyu | 2–3 | 40.00% |
| Kairoz vs Lili | 2–2 | 50.00% |
| Kairoz vs Alisa | 2–2 | 50.00% |
| Kairoz vs Victor | 2–2 | 50.00% |
| Kairoz vs Paul | 3–0 | 100.00% |
| Kairoz vs Leo | 0–3 | 0.00% |
| Kairoz vs Shaheen | 1–2 | 33.33% |
| Kairoz vs Clive | 2–1 | 66.67% |
| Kairoz vs Dragunov | 0–2 | 0.00% |
| Kairoz vs Claudio | 0–2 | 0.00% |
| Kairoz vs Leroy | 0–2 | 0.00% |
| Kairoz vs Raven | 0–2 | 0.00% |
| Kairoz vs Feng | 1–0 | 100.00% |
| Kairoz vs Lars | 0–1 | 0.00% |
| Kairoz vs Lee | 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.