| Kayzhen vs Kazuya | 128–165 | 43.69% |
| Kayzhen vs Heihachi | 147–141–1 | 51.04% |
| Kayzhen vs Jin | 161–126 | 56.10% |
| Kayzhen vs Bryan | 118–116 | 50.43% |
| Kayzhen vs King | 100–84 | 54.35% |
| Kayzhen vs Hwoarang | 87–84 | 50.88% |
| Kayzhen vs Law | 70–79 | 46.98% |
| Kayzhen vs Reina | 63–86 | 42.28% |
| Kayzhen vs Yoshimitsu | 68–57 | 54.40% |
| Kayzhen vs Jun | 65–60 | 52.00% |
| Kayzhen vs Lili | 63–58 | 52.07% |
| Kayzhen vs Steve | 57–54 | 51.35% |
| Kayzhen vs Paul | 54–56 | 49.09% |
| Kayzhen vs Asuka | 54–51 | 51.43% |
| Kayzhen vs Dragunov | 52–49 | 51.49% |
| Kayzhen vs Devil Jin | 33–60 | 35.48% |
| Kayzhen vs Feng | 46–46 | 50.00% |
| Kayzhen vs Eddy | 46–45 | 50.55% |
| Kayzhen vs Clive | 48–43 | 52.75% |
| Kayzhen vs Victor | 43–46 | 48.31% |
| Kayzhen vs Lee | 24–48 | 33.33% |
| Kayzhen vs Nina | 30–40 | 42.86% |
| Kayzhen vs Azucena | 29–35 | 45.31% |
| Kayzhen vs Lars | 19–43 | 30.65% |
| Kayzhen vs Lidia | 27–34 | 44.26% |
| Kayzhen vs Xiaoyu | 27–33 | 45.00% |
| Kayzhen vs Alisa | 27–29 | 48.21% |
| Kayzhen vs Miary Zo | 17–34 | 33.33% |
| Kayzhen vs Jack-8 | 21–27 | 43.75% |
| Kayzhen vs Armor King | 15–33 | 31.25% |
| Kayzhen vs Leo | 15–29 | 34.09% |
| Kayzhen vs Zafina | 22–17 | 56.41% |
| Kayzhen vs Leroy | 9–25 | 26.47% |
| Kayzhen vs Claudio | 9–23 | 28.12% |
| Kayzhen vs Anna | 15–13 | 53.57% |
| Kayzhen vs Raven | 8–16 | 33.33% |
| Kayzhen vs Kuma | 13–10 | 56.52% |
| Kayzhen vs Shaheen | 10–11 | 47.62% |
| Kayzhen vs Fahkumram | 6–14 | 30.00% |
| Kayzhen vs Panda | 4–9 | 30.77% |
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.