| Kayemjr vs Miary Zo | 19–8 | 70.37% |
| Kayemjr vs Azucena | 11–15 | 42.31% |
| Kayemjr vs Steve | 9–15 | 37.50% |
| Kayemjr vs King | 6–13 | 31.58% |
| Kayemjr vs Armor King | 8–9 | 47.06% |
| Kayemjr vs Jin | 8–8 | 50.00% |
| Kayemjr vs Kazuya | 7–9 | 43.75% |
| Kayemjr vs Lili | 9–7 | 56.25% |
| Kayemjr vs Victor | 6–7 | 46.15% |
| Kayemjr vs Eddy | 3–10 | 23.08% |
| Kayemjr vs Bryan | 3–8 | 27.27% |
| Kayemjr vs Jun | 3–8 | 27.27% |
| Kayemjr vs Heihachi | 4–6 | 40.00% |
| Kayemjr vs Clive | 3–7 | 30.00% |
| Kayemjr vs Nina | 5–4 | 55.56% |
| Kayemjr vs Reina | 2–7 | 22.22% |
| Kayemjr vs Hwoarang | 2–6 | 25.00% |
| Kayemjr vs Dragunov | 2–6 | 25.00% |
| Kayemjr vs Zafina | 2–6 | 25.00% |
| Kayemjr vs Law | 3–4 | 42.86% |
| Kayemjr vs Xiaoyu | 3–4 | 42.86% |
| Kayemjr vs Fahkumram | 4–3 | 57.14% |
| Kayemjr vs Anna | 6–0 | 100.00% |
| Kayemjr vs Jack-8 | 2–2 | 50.00% |
| Kayemjr vs Lee | 2–1 | 66.67% |
| Kayemjr vs Paul | 0–2 | 0.00% |
| Kayemjr vs Yoshimitsu | 0–2 | 0.00% |
| Kayemjr vs Feng | 2–0 | 100.00% |
| Kayemjr vs Leo | 0–2 | 0.00% |
| Kayemjr vs Lars | 2–0 | 100.00% |
| Kayemjr vs Alisa | 0–2 | 0.00% |
| Kayemjr vs Claudio | 2–0 | 100.00% |
| Kayemjr vs Kuma | 0–2 | 0.00% |
| Kayemjr vs Panda | 0–2 | 0.00% |
| Kayemjr vs Raven | 0–2 | 0.00% |
| Kayemjr vs Devil Jin | 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.