| Shai vs King | 16–1 | 94.12% |
| Shai vs Jin | 16–0 | 100.00% |
| Shai vs Steve | 16–0 | 100.00% |
| Shai vs Nina | 14–0 | 100.00% |
| Shai vs Hwoarang | 12–1 | 92.31% |
| Shai vs Devil Jin | 13–0 | 100.00% |
| Shai vs Jun | 12–1 | 92.31% |
| Shai vs Kazuya | 10–0 | 100.00% |
| Shai vs Lili | 9–0 | 100.00% |
| Shai vs Paul | 7–0 | 100.00% |
| Shai vs Bryan | 7–0 | 100.00% |
| Shai vs Azucena | 7–0 | 100.00% |
| Shai vs Heihachi | 6–1 | 85.71% |
| Shai vs Law | 6–0 | 100.00% |
| Shai vs Reina | 6–0 | 100.00% |
| Shai vs Clive | 6–0 | 100.00% |
| Shai vs Yoshimitsu | 5–0 | 100.00% |
| Shai vs Asuka | 5–0 | 100.00% |
| Shai vs Xiaoyu | 4–0 | 100.00% |
| Shai vs Dragunov | 4–0 | 100.00% |
| Shai vs Lars | 3–1 | 75.00% |
| Shai vs Victor | 4–0 | 100.00% |
| Shai vs Alisa | 3–0 | 100.00% |
| Shai vs Panda | 3–0 | 100.00% |
| Shai vs Anna | 2–1 | 66.67% |
| Shai vs Feng | 2–0 | 100.00% |
| Shai vs Leo | 2–0 | 100.00% |
| Shai vs Claudio | 2–0 | 100.00% |
| Shai vs Shaheen | 2–0 | 100.00% |
| Shai vs Raven | 2–0 | 100.00% |
| Shai vs Jack-8 | 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.