| KoZmo vs King | 157–231 | 40.46% |
| KoZmo vs Kazuya | 172–213 | 44.68% |
| KoZmo vs Jin | 156–195 | 44.44% |
| KoZmo vs Bryan | 159–189 | 45.69% |
| KoZmo vs Steve | 136–183 | 42.63% |
| KoZmo vs Reina | 94–143 | 39.66% |
| KoZmo vs Law | 110–123 | 47.21% |
| KoZmo vs Clive | 101–126 | 44.49% |
| KoZmo vs Heihachi | 73–150 | 32.74% |
| KoZmo vs Hwoarang | 102–97 | 51.26% |
| KoZmo vs Paul | 85–100 | 45.95% |
| KoZmo vs Yoshimitsu | 75–98 | 43.35% |
| KoZmo vs Dragunov | 77–90 | 46.11% |
| KoZmo vs Jun | 69–96 | 41.82% |
| KoZmo vs Lili | 84–73 | 53.50% |
| KoZmo vs Lars | 65–92 | 41.40% |
| KoZmo vs Eddy | 61–91 | 40.13% |
| KoZmo vs Azucena | 46–100 | 31.51% |
| KoZmo vs Asuka | 58–87 | 40.00% |
| KoZmo vs Lidia | 47–96 | 32.87% |
| KoZmo vs Lee | 50–86 | 36.76% |
| KoZmo vs Xiaoyu | 47–60 | 43.93% |
| KoZmo vs Devil Jin | 47–58 | 44.76% |
| KoZmo vs Victor | 37–60 | 38.14% |
| KoZmo vs Nina | 45–50 | 47.37% |
| KoZmo vs Jack-8 | 40–54 | 42.55% |
| KoZmo vs Feng | 41–45 | 47.67% |
| KoZmo vs Alisa | 36–49 | 42.35% |
| KoZmo vs Leo | 30–52 | 36.59% |
| KoZmo vs Anna | 28–53 | 34.57% |
| KoZmo vs Leroy | 19–50 | 27.54% |
| KoZmo vs Claudio | 22–45 | 32.84% |
| KoZmo vs Raven | 21–37 | 36.21% |
| KoZmo vs Armor King | 12–34 | 26.09% |
| KoZmo vs Zafina | 14–26 | 35.00% |
| KoZmo vs Fahkumram | 5–34 | 12.82% |
| KoZmo vs Shaheen | 12–21 | 36.36% |
| KoZmo vs Kuma | 14–19 | 42.42% |
| KoZmo vs Panda | 11–20 | 35.48% |
| KoZmo vs Miary Zo | 7–14 | 33.33% |
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.