| shioaji vs Heihachi | 52–59 | 46.85% |
| shioaji vs Jin | 53–55 | 49.07% |
| shioaji vs Kazuya | 53–48 | 52.48% |
| shioaji vs Bryan | 43–37 | 53.75% |
| shioaji vs Reina | 42–38 | 52.50% |
| shioaji vs King | 31–36 | 46.27% |
| shioaji vs Lili | 38–28 | 57.58% |
| shioaji vs Hwoarang | 30–31 | 49.18% |
| shioaji vs Dragunov | 32–29 | 52.46% |
| shioaji vs Law | 22–34 | 39.29% |
| shioaji vs Steve | 23–33 | 41.07% |
| shioaji vs Devil Jin | 19–36 | 34.55% |
| shioaji vs Paul | 24–25 | 48.98% |
| shioaji vs Eddy | 26–20 | 56.52% |
| shioaji vs Jun | 19–23 | 45.24% |
| shioaji vs Yoshimitsu | 20–21 | 48.78% |
| shioaji vs Azucena | 23–17 | 57.50% |
| shioaji vs Victor | 21–15 | 58.33% |
| shioaji vs Feng | 12–20 | 37.50% |
| shioaji vs Nina | 13–15 | 46.43% |
| shioaji vs Lars | 15–12 | 55.56% |
| shioaji vs Leroy | 8–18 | 30.77% |
| shioaji vs Zafina | 12–13 | 48.00% |
| shioaji vs Jack-8 | 8–16 | 33.33% |
| shioaji vs Xiaoyu | 12–11 | 52.17% |
| shioaji vs Alisa | 9–14 | 39.13% |
| shioaji vs Lee | 6–17 | 26.09% |
| shioaji vs Leo | 8–13 | 38.10% |
| shioaji vs Kuma | 11–8 | 57.89% |
| shioaji vs Asuka | 10–8 | 55.56% |
| shioaji vs Claudio | 8–10 | 44.44% |
| shioaji vs Raven | 8–2 | 80.00% |
| shioaji vs Shaheen | 2–2 | 50.00% |
| shioaji vs Lidia | 2–1 | 66.67% |
| shioaji vs Panda | 0–1 | 0.00% |
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.