| kaion vs Kazuya | 145–180 | 44.62% |
| kaion vs Bryan | 105–160 | 39.62% |
| kaion vs Reina | 119–137–1 | 46.48% |
| kaion vs Jin | 112–131 | 46.09% |
| kaion vs Paul | 123–115 | 51.68% |
| kaion vs Dragunov | 99–122 | 44.80% |
| kaion vs King | 109–106 | 50.70% |
| kaion vs Hwoarang | 86–105 | 45.03% |
| kaion vs Asuka | 80–89 | 47.34% |
| kaion vs Lili | 85–83 | 50.60% |
| kaion vs Heihachi | 77–87 | 46.95% |
| kaion vs Law | 76–78 | 49.35% |
| kaion vs Steve | 72–77 | 48.32% |
| kaion vs Claudio | 48–79 | 37.80% |
| kaion vs Jun | 59–67 | 46.83% |
| kaion vs Devil Jin | 51–65 | 43.97% |
| kaion vs Victor | 58–55 | 51.33% |
| kaion vs Lidia | 44–60 | 42.31% |
| kaion vs Alisa | 36–62 | 36.73% |
| kaion vs Yoshimitsu | 41–56 | 42.27% |
| kaion vs Lars | 31–60 | 34.07% |
| kaion vs Xiaoyu | 38–49 | 43.68% |
| kaion vs Azucena | 42–42 | 50.00% |
| kaion vs Lee | 28–53 | 34.57% |
| kaion vs Feng | 34–41 | 45.33% |
| kaion vs Leroy | 30–35 | 46.15% |
| kaion vs Nina | 26–38 | 40.62% |
| kaion vs Jack-8 | 22–39 | 36.07% |
| kaion vs Eddy | 28–31 | 47.46% |
| kaion vs Leo | 26–30 | 46.43% |
| kaion vs Kuma | 27–29 | 48.21% |
| kaion vs Raven | 26–25 | 50.98% |
| kaion vs Zafina | 15–31 | 32.61% |
| kaion vs Shaheen | 21–20 | 51.22% |
| kaion vs Clive | 13–16 | 44.83% |
| kaion vs Anna | 9–15 | 37.50% |
| kaion vs Panda | 12–10 | 54.55% |
| kaion vs Armor King | 7–13 | 35.00% |
| kaion vs Miary Zo | 12–8 | 60.00% |
| kaion vs Fahkumram | 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.