| HAL_KASS vs Kazuya | 26–8 | 76.47% |
| HAL_KASS vs Reina | 24–8 | 75.00% |
| HAL_KASS vs Bryan | 22–9 | 70.97% |
| HAL_KASS vs Heihachi | 19–6 | 76.00% |
| HAL_KASS vs Jin | 19–5 | 79.17% |
| HAL_KASS vs Hwoarang | 17–4 | 80.95% |
| HAL_KASS vs Victor | 15–6 | 71.43% |
| HAL_KASS vs Paul | 12–5 | 70.59% |
| HAL_KASS vs Dragunov | 14–3 | 82.35% |
| HAL_KASS vs Asuka | 14–2 | 87.50% |
| HAL_KASS vs King | 11–2 | 84.62% |
| HAL_KASS vs Law | 10–2 | 83.33% |
| HAL_KASS vs Devil Jin | 11–0 | 100.00% |
| HAL_KASS vs Lili | 9–1 | 90.00% |
| HAL_KASS vs Leo | 8–2 | 80.00% |
| HAL_KASS vs Steve | 9–0 | 100.00% |
| HAL_KASS vs Azucena | 7–1 | 87.50% |
| HAL_KASS vs Feng | 7–0 | 100.00% |
| HAL_KASS vs Alisa | 7–0 | 100.00% |
| HAL_KASS vs Eddy | 5–2 | 71.43% |
| HAL_KASS vs Claudio | 5–1 | 83.33% |
| HAL_KASS vs Lidia | 4–2 | 66.67% |
| HAL_KASS vs Yoshimitsu | 4–1 | 80.00% |
| HAL_KASS vs Shaheen | 4–1 | 80.00% |
| HAL_KASS vs Lee | 5–0 | 100.00% |
| HAL_KASS vs Xiaoyu | 4–0 | 100.00% |
| HAL_KASS vs Jack-8 | 3–1 | 75.00% |
| HAL_KASS vs Kuma | 3–1 | 75.00% |
| HAL_KASS vs Jun | 4–0 | 100.00% |
| HAL_KASS vs Leroy | 3–0 | 100.00% |
| HAL_KASS vs Raven | 2–1 | 66.67% |
| HAL_KASS vs Lars | 1–1 | 50.00% |
| HAL_KASS vs Nina | 2–0 | 100.00% |
| HAL_KASS vs Panda | 1–0 | 100.00% |
| HAL_KASS vs Zafina | 1–0 | 100.00% |
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.