| xNine9s vs Kazuya | 6–4 | 60.00% |
| xNine9s vs Bryan | 4–5 | 44.44% |
| xNine9s vs King | 4–1 | 80.00% |
| xNine9s vs Jin | 3–1 | 75.00% |
| xNine9s vs Steve | 2–2 | 50.00% |
| xNine9s vs Jun | 3–1 | 75.00% |
| xNine9s vs Raven | 2–2 | 50.00% |
| xNine9s vs Law | 0–3 | 0.00% |
| xNine9s vs Yoshimitsu | 3–0 | 100.00% |
| xNine9s vs Alisa | 2–1 | 66.67% |
| xNine9s vs Leroy | 1–2 | 33.33% |
| xNine9s vs Paul | 1–1 | 50.00% |
| xNine9s vs Hwoarang | 2–0 | 100.00% |
| xNine9s vs Feng | 1–1 | 50.00% |
| xNine9s vs Nina | 0–2 | 0.00% |
| xNine9s vs Lee | 2–0 | 100.00% |
| xNine9s vs Reina | 2–0 | 100.00% |
| xNine9s vs Lili | 1–0 | 100.00% |
| xNine9s vs Lars | 1–0 | 100.00% |
| xNine9s vs Azucena | 0–1 | 0.00% |
| xNine9s vs Heihachi | 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.