| XiaoWho vs Kazuya | 37–24 | 60.66% |
| XiaoWho vs Bryan | 24–10 | 70.59% |
| XiaoWho vs Jin | 14–18 | 43.75% |
| XiaoWho vs King | 19–11 | 63.33% |
| XiaoWho vs Dragunov | 10–16 | 38.46% |
| XiaoWho vs Reina | 17–9 | 65.38% |
| XiaoWho vs Lili | 14–11 | 56.00% |
| XiaoWho vs Yoshimitsu | 16–8 | 66.67% |
| XiaoWho vs Jun | 17–7 | 70.83% |
| XiaoWho vs Clive | 8–15 | 34.78% |
| XiaoWho vs Xiaoyu | 14–6 | 70.00% |
| XiaoWho vs Lidia | 16–4 | 80.00% |
| XiaoWho vs Hwoarang | 10–9 | 52.63% |
| XiaoWho vs Heihachi | 11–8 | 57.89% |
| XiaoWho vs Alisa | 14–4 | 77.78% |
| XiaoWho vs Armor King | 7–9 | 43.75% |
| XiaoWho vs Paul | 8–7 | 53.33% |
| XiaoWho vs Fahkumram | 10–5 | 66.67% |
| XiaoWho vs Steve | 7–7 | 50.00% |
| XiaoWho vs Law | 7–5 | 58.33% |
| XiaoWho vs Lars | 8–2 | 80.00% |
| XiaoWho vs Nina | 4–6 | 40.00% |
| XiaoWho vs Asuka | 8–1 | 88.89% |
| XiaoWho vs Azucena | 4–5 | 44.44% |
| XiaoWho vs Eddy | 8–1 | 88.89% |
| XiaoWho vs Lee | 3–5 | 37.50% |
| XiaoWho vs Leroy | 1–7 | 12.50% |
| XiaoWho vs Jack-8 | 4–3 | 57.14% |
| XiaoWho vs Devil Jin | 3–3 | 50.00% |
| XiaoWho vs Claudio | 4–2 | 66.67% |
| XiaoWho vs Anna | 3–3 | 50.00% |
| XiaoWho vs Zafina | 4–1 | 80.00% |
| XiaoWho vs Victor | 5–0 | 100.00% |
| XiaoWho vs Raven | 2–2 | 50.00% |
| XiaoWho vs Leo | 2–1 | 66.67% |
| XiaoWho vs Kuma | 1–2 | 33.33% |
| XiaoWho vs Shaheen | 0–2 | 0.00% |
| XiaoWho vs Miary Zo | 0–2 | 0.00% |
| XiaoWho vs Panda | 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.