| xao23 vs Steve | 10–2 | 83.33% |
| xao23 vs Law | 8–2 | 80.00% |
| xao23 vs Kazuya | 5–5 | 50.00% |
| xao23 vs Lee | 5–4 | 55.56% |
| xao23 vs Jin | 3–5 | 37.50% |
| xao23 vs Reina | 4–4 | 50.00% |
| xao23 vs Zafina | 1–6 | 14.29% |
| xao23 vs Bryan | 4–2 | 66.67% |
| xao23 vs Armor King | 4–2 | 66.67% |
| xao23 vs Hwoarang | 3–2 | 60.00% |
| xao23 vs Xiaoyu | 4–1 | 80.00% |
| xao23 vs Leo | 4–1 | 80.00% |
| xao23 vs Lars | 5–0 | 100.00% |
| xao23 vs Alisa | 2–3 | 40.00% |
| xao23 vs Nina | 0–5 | 0.00% |
| xao23 vs Paul | 0–4 | 0.00% |
| xao23 vs Asuka | 4–0 | 100.00% |
| xao23 vs Devil Jin | 3–1 | 75.00% |
| xao23 vs Jun | 2–2 | 50.00% |
| xao23 vs King | 1–2 | 33.33% |
| xao23 vs Lili | 2–0 | 100.00% |
| xao23 vs Leroy | 1–1 | 50.00% |
| xao23 vs Azucena | 1–1 | 50.00% |
| xao23 vs Eddy | 1–1 | 50.00% |
| xao23 vs Lidia | 1–1 | 50.00% |
| xao23 vs Fahkumram | 2–0 | 100.00% |
| xao23 vs Yoshimitsu | 0–1 | 0.00% |
| xao23 vs Claudio | 1–0 | 100.00% |
| xao23 vs Heihachi | 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.