| _KOZ_ vs Kazuya | 73–72 | 50.34% |
| _KOZ_ vs Dragunov | 67–75 | 47.18% |
| _KOZ_ vs Reina | 69–72 | 48.94% |
| _KOZ_ vs Jin | 69–69 | 50.00% |
| _KOZ_ vs Hwoarang | 61–60 | 50.41% |
| _KOZ_ vs Bryan | 53–68 | 43.80% |
| _KOZ_ vs King | 63–55 | 53.39% |
| _KOZ_ vs Paul | 46–63 | 42.20% |
| _KOZ_ vs Lili | 35–58 | 37.63% |
| _KOZ_ vs Steve | 40–51 | 43.96% |
| _KOZ_ vs Asuka | 48–41 | 53.93% |
| _KOZ_ vs Victor | 40–39 | 50.63% |
| _KOZ_ vs Devil Jin | 40–35 | 53.33% |
| _KOZ_ vs Lars | 37–30 | 55.22% |
| _KOZ_ vs Jun | 30–37 | 44.78% |
| _KOZ_ vs Heihachi | 28–29 | 49.12% |
| _KOZ_ vs Law | 27–24 | 52.94% |
| _KOZ_ vs Yoshimitsu | 22–29 | 43.14% |
| _KOZ_ vs Feng | 24–27 | 47.06% |
| _KOZ_ vs Eddy | 27–24 | 52.94% |
| _KOZ_ vs Nina | 23–25–1 | 47.92% |
| _KOZ_ vs Lee | 21–27 | 43.75% |
| _KOZ_ vs Azucena | 23–24 | 48.94% |
| _KOZ_ vs Claudio | 20–26 | 43.48% |
| _KOZ_ vs Fahkumram | 13–29 | 30.95% |
| _KOZ_ vs Jack-8 | 23–18 | 56.10% |
| _KOZ_ vs Miary Zo | 20–21 | 48.78% |
| _KOZ_ vs Alisa | 20–17 | 54.05% |
| _KOZ_ vs Leo | 19–15 | 55.88% |
| _KOZ_ vs Lidia | 18–16 | 52.94% |
| _KOZ_ vs Leroy | 13–18 | 41.94% |
| _KOZ_ vs Clive | 15–15 | 50.00% |
| _KOZ_ vs Anna | 13–17 | 43.33% |
| _KOZ_ vs Shaheen | 11–18 | 37.93% |
| _KOZ_ vs Armor King | 11–17 | 39.29% |
| _KOZ_ vs Xiaoyu | 9–18 | 33.33% |
| _KOZ_ vs Kuma | 7–17 | 29.17% |
| _KOZ_ vs Raven | 15–8 | 65.22% |
| _KOZ_ vs Panda | 10–8 | 55.56% |
| _KOZ_ vs Zafina | 0–9 | 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.