| 9jya9 vs Dragunov | 17–24 | 41.46% |
| 9jya9 vs King | 22–17 | 56.41% |
| 9jya9 vs Bryan | 9–16 | 36.00% |
| 9jya9 vs Asuka | 19–6 | 76.00% |
| 9jya9 vs Lars | 11–10 | 52.38% |
| 9jya9 vs Devil Jin | 10–8 | 55.56% |
| 9jya9 vs Azucena | 12–6 | 66.67% |
| 9jya9 vs Lili | 11–5 | 68.75% |
| 9jya9 vs Eddy | 11–5 | 68.75% |
| 9jya9 vs Jin | 7–8 | 46.67% |
| 9jya9 vs Kazuya | 8–7 | 53.33% |
| 9jya9 vs Alisa | 2–13 | 13.33% |
| 9jya9 vs Reina | 8–7 | 53.33% |
| 9jya9 vs Steve | 8–6 | 57.14% |
| 9jya9 vs Leo | 8–4 | 66.67% |
| 9jya9 vs Yoshimitsu | 6–5 | 54.55% |
| 9jya9 vs Feng | 2–9 | 18.18% |
| 9jya9 vs Paul | 5–5 | 50.00% |
| 9jya9 vs Law | 3–6 | 33.33% |
| 9jya9 vs Xiaoyu | 4–5 | 44.44% |
| 9jya9 vs Jun | 4–4 | 50.00% |
| 9jya9 vs Hwoarang | 4–3 | 57.14% |
| 9jya9 vs Shaheen | 3–4 | 42.86% |
| 9jya9 vs Nina | 2–5 | 28.57% |
| 9jya9 vs Zafina | 3–4 | 42.86% |
| 9jya9 vs Raven | 3–4 | 42.86% |
| 9jya9 vs Kuma | 6–0 | 100.00% |
| 9jya9 vs Victor | 5–0 | 100.00% |
| 9jya9 vs Lee | 2–2 | 50.00% |
| 9jya9 vs Leroy | 2–2 | 50.00% |
| 9jya9 vs Jack-8 | 2–1 | 66.67% |
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.