| Shiro Karasu vs Reina | 9–3 | 75.00% |
| Shiro Karasu vs Bryan | 4–4 | 50.00% |
| Shiro Karasu vs Leroy | 4–1 | 80.00% |
| Shiro Karasu vs Heihachi | 3–2 | 60.00% |
| Shiro Karasu vs Xiaoyu | 4–0 | 100.00% |
| Shiro Karasu vs Kazuya | 2–2 | 50.00% |
| Shiro Karasu vs Steve | 4–0 | 100.00% |
| Shiro Karasu vs Victor | 2–2 | 50.00% |
| Shiro Karasu vs King | 1–2 | 33.33% |
| Shiro Karasu vs Hwoarang | 1–2 | 33.33% |
| Shiro Karasu vs Lili | 1–2 | 33.33% |
| Shiro Karasu vs Paul | 0–2 | 0.00% |
| Shiro Karasu vs Law | 2–0 | 100.00% |
| Shiro Karasu vs Lars | 2–0 | 100.00% |
| Shiro Karasu vs Alisa | 2–0 | 100.00% |
| Shiro Karasu vs Nina | 2–0 | 100.00% |
| Shiro Karasu vs Lee | 2–0 | 100.00% |
| Shiro Karasu vs Kuma | 0–2 | 0.00% |
| Shiro Karasu vs Zafina | 2–0 | 100.00% |
| Shiro Karasu vs Jin | 1–0 | 100.00% |
| Shiro Karasu vs Jun | 1–0 | 100.00% |
| Shiro Karasu vs Azucena | 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.