| Kheii vs Jin | 10–6 | 62.50% |
| Kheii vs Bryan | 7–6 | 53.85% |
| Kheii vs Kazuya | 5–5 | 50.00% |
| Kheii vs Lili | 7–3 | 70.00% |
| Kheii vs Dragunov | 5–4 | 55.56% |
| Kheii vs Victor | 5–4 | 55.56% |
| Kheii vs Miary Zo | 5–4 | 55.56% |
| Kheii vs Steve | 4–3 | 57.14% |
| Kheii vs Lars | 4–3 | 57.14% |
| Kheii vs Claudio | 4–2 | 66.67% |
| Kheii vs Reina | 5–1 | 83.33% |
| Kheii vs Lidia | 4–2 | 66.67% |
| Kheii vs Armor King | 4–2 | 66.67% |
| Kheii vs Paul | 3–2 | 60.00% |
| Kheii vs King | 0–5 | 0.00% |
| Kheii vs Hwoarang | 3–2 | 60.00% |
| Kheii vs Leroy | 2–3 | 40.00% |
| Kheii vs Law | 2–2 | 50.00% |
| Kheii vs Lee | 3–1 | 75.00% |
| Kheii vs Eddy | 2–2 | 50.00% |
| Kheii vs Xiaoyu | 1–2 | 33.33% |
| Kheii vs Heihachi | 3–0 | 100.00% |
| Kheii vs Yoshimitsu | 0–2 | 0.00% |
| Kheii vs Asuka | 0–2 | 0.00% |
| Kheii vs Devil Jin | 2–0 | 100.00% |
| Kheii vs Leo | 2–0 | 100.00% |
| Kheii vs Alisa | 2–0 | 100.00% |
| Kheii vs Clive | 2–0 | 100.00% |
| Kheii vs Nina | 0–1 | 0.00% |
| Kheii vs Zafina | 0–1 | 0.00% |
| Kheii vs Jun | 1–0 | 100.00% |
| Kheii vs Raven | 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.