| Kayzeromejor vs King | 42–36 | 53.85% |
| Kayzeromejor vs Hwoarang | 32–42 | 43.24% |
| Kayzeromejor vs Jin | 31–39 | 44.29% |
| Kayzeromejor vs Kazuya | 34–32 | 51.52% |
| Kayzeromejor vs Heihachi | 32–25 | 56.14% |
| Kayzeromejor vs Law | 23–25 | 47.92% |
| Kayzeromejor vs Steve | 18–22 | 45.00% |
| Kayzeromejor vs Dragunov | 14–19 | 42.42% |
| Kayzeromejor vs Paul | 15–15 | 50.00% |
| Kayzeromejor vs Bryan | 12–16 | 42.86% |
| Kayzeromejor vs Jun | 11–17 | 39.29% |
| Kayzeromejor vs Nina | 10–15 | 40.00% |
| Kayzeromejor vs Reina | 7–17 | 29.17% |
| Kayzeromejor vs Azucena | 11–10 | 52.38% |
| Kayzeromejor vs Anna | 8–13 | 38.10% |
| Kayzeromejor vs Yoshimitsu | 11–9 | 55.00% |
| Kayzeromejor vs Asuka | 12–8 | 60.00% |
| Kayzeromejor vs Lili | 10–10 | 50.00% |
| Kayzeromejor vs Fahkumram | 9–11 | 45.00% |
| Kayzeromejor vs Lee | 9–10 | 47.37% |
| Kayzeromejor vs Alisa | 8–10 | 44.44% |
| Kayzeromejor vs Leroy | 9–7 | 56.25% |
| Kayzeromejor vs Eddy | 7–9 | 43.75% |
| Kayzeromejor vs Devil Jin | 3–12 | 20.00% |
| Kayzeromejor vs Armor King | 6–9 | 40.00% |
| Kayzeromejor vs Lars | 10–4 | 71.43% |
| Kayzeromejor vs Feng | 7–6 | 53.85% |
| Kayzeromejor vs Clive | 7–6 | 53.85% |
| Kayzeromejor vs Xiaoyu | 9–2 | 81.82% |
| Kayzeromejor vs Raven | 4–3 | 57.14% |
| Kayzeromejor vs Jack-8 | 3–3 | 50.00% |
| Kayzeromejor vs Victor | 4–2 | 66.67% |
| Kayzeromejor vs Kuma | 3–2 | 60.00% |
| Kayzeromejor vs Lidia | 4–1 | 80.00% |
| Kayzeromejor vs Claudio | 3–0 | 100.00% |
| Kayzeromejor vs Shaheen | 2–1 | 66.67% |
| Kayzeromejor vs Leo | 0–2 | 0.00% |
| Kayzeromejor vs Zafina | 1–1 | 50.00% |
| Kayzeromejor vs Miary Zo | 1–1 | 50.00% |
| Kayzeromejor vs Panda | 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.