| kASSIO vs Kazuya | 95–64 | 59.75% |
| kASSIO vs Jin | 83–73 | 53.21% |
| kASSIO vs King | 92–36 | 71.88% |
| kASSIO vs Armor King | 50–57 | 46.73% |
| kASSIO vs Reina | 56–49 | 53.33% |
| kASSIO vs Bryan | 52–45 | 53.61% |
| kASSIO vs Steve | 52–38 | 57.78% |
| kASSIO vs Heihachi | 59–21 | 73.75% |
| kASSIO vs Asuka | 38–34 | 52.78% |
| kASSIO vs Clive | 33–37 | 47.14% |
| kASSIO vs Hwoarang | 30–39 | 43.48% |
| kASSIO vs Law | 36–29 | 55.38% |
| kASSIO vs Dragunov | 42–21 | 66.67% |
| kASSIO vs Lili | 22–39 | 36.07% |
| kASSIO vs Azucena | 35–24 | 59.32% |
| kASSIO vs Paul | 31–25 | 55.36% |
| kASSIO vs Yoshimitsu | 32–24 | 57.14% |
| kASSIO vs Devil Jin | 28–22 | 56.00% |
| kASSIO vs Victor | 23–24 | 48.94% |
| kASSIO vs Eddy | 22–22 | 50.00% |
| kASSIO vs Lee | 26–17 | 60.47% |
| kASSIO vs Feng | 14–22 | 38.89% |
| kASSIO vs Leo | 15–19 | 44.12% |
| kASSIO vs Lidia | 14–19 | 42.42% |
| kASSIO vs Nina | 13–18 | 41.94% |
| kASSIO vs Lars | 11–16 | 40.74% |
| kASSIO vs Kuma | 10–16 | 38.46% |
| kASSIO vs Xiaoyu | 11–11 | 50.00% |
| kASSIO vs Jun | 13–9 | 59.09% |
| kASSIO vs Anna | 8–13 | 38.10% |
| kASSIO vs Leroy | 9–7 | 56.25% |
| kASSIO vs Claudio | 8–7 | 53.33% |
| kASSIO vs Panda | 7–8 | 46.67% |
| kASSIO vs Zafina | 10–5 | 66.67% |
| kASSIO vs Raven | 10–5 | 66.67% |
| kASSIO vs Jack-8 | 5–9 | 35.71% |
| kASSIO vs Shaheen | 8–6 | 57.14% |
| kASSIO vs Alisa | 6–7 | 46.15% |
| kASSIO vs Fahkumram | 2–9 | 18.18% |
| kASSIO vs Miary Zo | 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.