| Showtime-Kasim vs Hwoarang | 93–82 | 53.14% |
| Showtime-Kasim vs Kazuya | 96–73 | 56.80% |
| Showtime-Kasim vs Paul | 84–77 | 52.17% |
| Showtime-Kasim vs Bryan | 73–71 | 50.69% |
| Showtime-Kasim vs Dragunov | 57–72 | 44.19% |
| Showtime-Kasim vs Jin | 62–62 | 50.00% |
| Showtime-Kasim vs King | 50–63 | 44.25% |
| Showtime-Kasim vs Reina | 65–42 | 60.75% |
| Showtime-Kasim vs Steve | 52–41 | 55.91% |
| Showtime-Kasim vs Victor | 43–46 | 48.31% |
| Showtime-Kasim vs Law | 43–37 | 53.75% |
| Showtime-Kasim vs Lili | 42–37 | 53.16% |
| Showtime-Kasim vs Yoshimitsu | 22–44 | 33.33% |
| Showtime-Kasim vs Asuka | 28–34 | 45.16% |
| Showtime-Kasim vs Claudio | 32–30 | 51.61% |
| Showtime-Kasim vs Alisa | 32–29 | 52.46% |
| Showtime-Kasim vs Azucena | 32–26 | 55.17% |
| Showtime-Kasim vs Leroy | 28–29 | 49.12% |
| Showtime-Kasim vs Lars | 23–33 | 41.07% |
| Showtime-Kasim vs Nina | 28–28 | 50.00% |
| Showtime-Kasim vs Devil Jin | 39–16 | 70.91% |
| Showtime-Kasim vs Feng | 27–20 | 57.45% |
| Showtime-Kasim vs Jun | 17–30 | 36.17% |
| Showtime-Kasim vs Xiaoyu | 13–31 | 29.55% |
| Showtime-Kasim vs Jack-8 | 12–32 | 27.27% |
| Showtime-Kasim vs Heihachi | 13–26 | 33.33% |
| Showtime-Kasim vs Lee | 20–18 | 52.63% |
| Showtime-Kasim vs Raven | 12–25 | 32.43% |
| Showtime-Kasim vs Leo | 17–18 | 48.57% |
| Showtime-Kasim vs Kuma | 15–16 | 48.39% |
| Showtime-Kasim vs Shaheen | 16–13 | 55.17% |
| Showtime-Kasim vs Eddy | 13–15 | 46.43% |
| Showtime-Kasim vs Zafina | 8–19 | 29.63% |
| Showtime-Kasim vs Lidia | 3–15 | 16.67% |
| Showtime-Kasim vs Clive | 2–5 | 28.57% |
| Showtime-Kasim vs Panda | 1–5 | 16.67% |
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.