| Kasizu vs Kazuya | 32–39 | 45.07% |
| Kasizu vs Hwoarang | 33–35 | 48.53% |
| Kasizu vs Armor King | 29–38 | 43.28% |
| Kasizu vs King | 28–34 | 45.16% |
| Kasizu vs Jin | 24–23 | 51.06% |
| Kasizu vs Bryan | 19–25 | 43.18% |
| Kasizu vs Steve | 21–23 | 47.73% |
| Kasizu vs Law | 8–25 | 24.24% |
| Kasizu vs Reina | 16–17 | 48.48% |
| Kasizu vs Devil Jin | 15–17 | 46.88% |
| Kasizu vs Dragunov | 16–16 | 50.00% |
| Kasizu vs Eddy | 16–15 | 51.61% |
| Kasizu vs Lee | 10–20 | 33.33% |
| Kasizu vs Heihachi | 16–13 | 55.17% |
| Kasizu vs Azucena | 17–10 | 62.96% |
| Kasizu vs Paul | 7–19 | 26.92% |
| Kasizu vs Yoshimitsu | 12–13 | 48.00% |
| Kasizu vs Clive | 11–14 | 44.00% |
| Kasizu vs Lars | 8–15 | 34.78% |
| Kasizu vs Jun | 7–14–1 | 33.33% |
| Kasizu vs Asuka | 6–14 | 30.00% |
| Kasizu vs Feng | 11–9 | 55.00% |
| Kasizu vs Miary Zo | 7–12 | 36.84% |
| Kasizu vs Lili | 10–8 | 55.56% |
| Kasizu vs Leo | 10–8 | 55.56% |
| Kasizu vs Fahkumram | 8–9 | 47.06% |
| Kasizu vs Nina | 6–8 | 42.86% |
| Kasizu vs Raven | 6–8 | 42.86% |
| Kasizu vs Victor | 4–8 | 33.33% |
| Kasizu vs Anna | 1–10 | 9.09% |
| Kasizu vs Claudio | 3–7 | 30.00% |
| Kasizu vs Jack-8 | 3–6 | 33.33% |
| Kasizu vs Xiaoyu | 4–4 | 50.00% |
| Kasizu vs Shaheen | 2–6 | 25.00% |
| Kasizu vs Lidia | 3–5 | 37.50% |
| Kasizu vs Alisa | 2–5 | 28.57% |
| Kasizu vs Kuma | 0–7 | 0.00% |
| Kasizu vs Zafina | 4–2 | 66.67% |
| Kasizu vs Panda | 3–2 | 60.00% |
| Kasizu vs Leroy | 1–3 | 25.00% |
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.