| nXo9 vs Kazuya | 5–6 | 45.45% |
| nXo9 vs Leroy | 2–2 | 50.00% |
| nXo9 vs Paul | 1–2 | 33.33% |
| nXo9 vs Raven | 2–1 | 66.67% |
| nXo9 vs Dragunov | 0–2 | 0.00% |
| nXo9 vs Zafina | 0–2 | 0.00% |
| nXo9 vs Heihachi | 0–2 | 0.00% |
| nXo9 vs King | 0–2 | 0.00% |
| nXo9 vs Lili | 0–2 | 0.00% |
| nXo9 vs Jin | 0–1 | 0.00% |
| nXo9 vs Steve | 1–0 | 100.00% |
| nXo9 vs Devil Jin | 0–1 | 0.00% |
| nXo9 vs Shaheen | 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.