| RK | Shai vs Hwoarang | 88–70 | 55.70% |
| RK | Shai vs Bryan | 77–61 | 55.80% |
| RK | Shai vs King | 65–65 | 50.00% |
| RK | Shai vs Kazuya | 66–60 | 52.38% |
| RK | Shai vs Steve | 77–49 | 61.11% |
| RK | Shai vs Law | 59–59 | 50.00% |
| RK | Shai vs Jin | 61–54 | 53.04% |
| RK | Shai vs Lili | 68–43 | 61.26% |
| RK | Shai vs Reina | 50–52 | 49.02% |
| RK | Shai vs Lee | 51–42 | 54.84% |
| RK | Shai vs Lars | 46–36 | 56.10% |
| RK | Shai vs Heihachi | 38–44 | 46.34% |
| RK | Shai vs Paul | 37–42 | 46.84% |
| RK | Shai vs Dragunov | 41–38 | 51.90% |
| RK | Shai vs Eddy | 45–31 | 59.21% |
| RK | Shai vs Fahkumram | 50–26 | 65.79% |
| RK | Shai vs Yoshimitsu | 32–40 | 44.44% |
| RK | Shai vs Jun | 36–33 | 52.17% |
| RK | Shai vs Azucena | 44–25 | 63.77% |
| RK | Shai vs Asuka | 34–23 | 59.65% |
| RK | Shai vs Victor | 32–24 | 57.14% |
| RK | Shai vs Nina | 31–23 | 57.41% |
| RK | Shai vs Xiaoyu | 29–24 | 54.72% |
| RK | Shai vs Devil Jin | 23–29 | 44.23% |
| RK | Shai vs Leo | 21–27 | 43.75% |
| RK | Shai vs Armor King | 18–27 | 40.00% |
| RK | Shai vs Kuma | 21–23 | 47.73% |
| RK | Shai vs Raven | 17–25 | 40.48% |
| RK | Shai vs Jack-8 | 19–22 | 46.34% |
| RK | Shai vs Alisa | 15–23 | 39.47% |
| RK | Shai vs Feng | 16–19 | 45.71% |
| RK | Shai vs Claudio | 19–15 | 55.88% |
| RK | Shai vs Leroy | 17–15 | 53.12% |
| RK | Shai vs Lidia | 8–16 | 33.33% |
| RK | Shai vs Zafina | 10–11 | 47.62% |
| RK | Shai vs Clive | 10–8 | 55.56% |
| RK | Shai vs Anna | 6–12 | 33.33% |
| RK | Shai vs Miary Zo | 4–11 | 26.67% |
| RK | Shai vs Shaheen | 9–4 | 69.23% |
| RK | Shai vs Panda | 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.