| kassapu2 vs Jin | 59–51 | 53.64% |
| kassapu2 vs Reina | 43–32 | 57.33% |
| kassapu2 vs Kazuya | 35–37 | 48.61% |
| kassapu2 vs Bryan | 36–28 | 56.25% |
| kassapu2 vs Hwoarang | 31–30 | 50.82% |
| kassapu2 vs Steve | 26–28 | 48.15% |
| kassapu2 vs Lili | 22–28 | 44.00% |
| kassapu2 vs King | 12–36 | 25.00% |
| kassapu2 vs Jun | 20–28 | 41.67% |
| kassapu2 vs Devil Jin | 21–20 | 51.22% |
| kassapu2 vs Paul | 20–18 | 52.63% |
| kassapu2 vs Yoshimitsu | 19–18 | 51.35% |
| kassapu2 vs Law | 13–19 | 40.62% |
| kassapu2 vs Jack-8 | 22–9 | 70.97% |
| kassapu2 vs Dragunov | 18–13 | 58.06% |
| kassapu2 vs Lee | 15–15 | 50.00% |
| kassapu2 vs Azucena | 12–15 | 44.44% |
| kassapu2 vs Eddy | 16–11 | 59.26% |
| kassapu2 vs Feng | 18–6 | 75.00% |
| kassapu2 vs Leroy | 16–8 | 66.67% |
| kassapu2 vs Lars | 8–15 | 34.78% |
| kassapu2 vs Alisa | 8–14 | 36.36% |
| kassapu2 vs Victor | 10–11 | 47.62% |
| kassapu2 vs Xiaoyu | 13–7 | 65.00% |
| kassapu2 vs Asuka | 7–11 | 38.89% |
| kassapu2 vs Leo | 9–9 | 50.00% |
| kassapu2 vs Nina | 8–7 | 53.33% |
| kassapu2 vs Zafina | 8–5 | 61.54% |
| kassapu2 vs Kuma | 4–7 | 36.36% |
| kassapu2 vs Raven | 6–5 | 54.55% |
| kassapu2 vs Claudio | 4–6 | 40.00% |
| kassapu2 vs Heihachi | 4–2 | 66.67% |
| kassapu2 vs Shaheen | 2–2 | 50.00% |
| kassapu2 vs Panda | 1–3 | 25.00% |
| kassapu2 vs Lidia | 2–1 | 66.67% |
| kassapu2 vs Clive | 0–2 | 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.