| xiaomao vs King | 13–22 | 37.14% |
| xiaomao vs Reina | 11–23 | 32.35% |
| xiaomao vs Kazuya | 7–15 | 31.82% |
| xiaomao vs Jin | 5–14 | 26.32% |
| xiaomao vs Xiaoyu | 6–10 | 37.50% |
| xiaomao vs Steve | 5–10 | 33.33% |
| xiaomao vs Lili | 4–11 | 26.67% |
| xiaomao vs Eddy | 3–10 | 23.08% |
| xiaomao vs Jun | 0–12 | 0.00% |
| xiaomao vs Feng | 2–7 | 22.22% |
| xiaomao vs Lee | 4–5 | 44.44% |
| xiaomao vs Jack-8 | 0–8 | 0.00% |
| xiaomao vs Clive | 2–6 | 25.00% |
| xiaomao vs Hwoarang | 2–5 | 28.57% |
| xiaomao vs Asuka | 0–7 | 0.00% |
| xiaomao vs Dragunov | 3–4 | 42.86% |
| xiaomao vs Lars | 2–5 | 28.57% |
| xiaomao vs Alisa | 1–6 | 14.29% |
| xiaomao vs Victor | 1–6 | 14.29% |
| xiaomao vs Law | 2–4 | 33.33% |
| xiaomao vs Shaheen | 3–3 | 50.00% |
| xiaomao vs Kuma | 0–6 | 0.00% |
| xiaomao vs Yoshimitsu | 1–4 | 20.00% |
| xiaomao vs Leo | 0–5 | 0.00% |
| xiaomao vs Zafina | 3–2 | 60.00% |
| xiaomao vs Azucena | 0–5 | 0.00% |
| xiaomao vs Bryan | 3–1 | 75.00% |
| xiaomao vs Lidia | 1–3 | 25.00% |
| xiaomao vs Heihachi | 2–2 | 50.00% |
| xiaomao vs Devil Jin | 1–2 | 33.33% |
| xiaomao vs Nina | 0–3 | 0.00% |
| xiaomao vs Leroy | 0–3 | 0.00% |
| xiaomao vs Raven | 2–1 | 66.67% |
| xiaomao vs Anna | 0–3 | 0.00% |
| xiaomao vs Paul | 0–2 | 0.00% |
| xiaomao vs Claudio | 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.