| XiaoYong vs Reina | 17–0 | 100.00% |
| XiaoYong vs Jin | 10–3 | 76.92% |
| XiaoYong vs Bryan | 12–1 | 92.31% |
| XiaoYong vs Kazuya | 11–1 | 91.67% |
| XiaoYong vs Devil Jin | 6–1 | 85.71% |
| XiaoYong vs Nina | 4–3 | 57.14% |
| XiaoYong vs Victor | 6–1 | 85.71% |
| XiaoYong vs Hwoarang | 5–1 | 83.33% |
| XiaoYong vs Dragunov | 6–0 | 100.00% |
| XiaoYong vs Steve | 5–0 | 100.00% |
| XiaoYong vs Claudio | 4–1 | 80.00% |
| XiaoYong vs Jun | 5–0 | 100.00% |
| XiaoYong vs Asuka | 4–0 | 100.00% |
| XiaoYong vs Lars | 3–1 | 75.00% |
| XiaoYong vs Lee | 4–0 | 100.00% |
| XiaoYong vs Eddy | 4–0 | 100.00% |
| XiaoYong vs Paul | 3–0 | 100.00% |
| XiaoYong vs King | 3–0 | 100.00% |
| XiaoYong vs Clive | 1–2 | 33.33% |
| XiaoYong vs Law | 2–0 | 100.00% |
| XiaoYong vs Yoshimitsu | 2–0 | 100.00% |
| XiaoYong vs Xiaoyu | 2–0 | 100.00% |
| XiaoYong vs Feng | 2–0 | 100.00% |
| XiaoYong vs Azucena | 2–0 | 100.00% |
| XiaoYong vs Raven | 1–1 | 50.00% |
| XiaoYong vs Kuma | 1–0 | 100.00% |
| XiaoYong vs Leroy | 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.