| 9etherjay vs Law | 8–3 | 72.73% |
| 9etherjay vs Jin | 8–3 | 72.73% |
| 9etherjay vs King | 6–4 | 60.00% |
| 9etherjay vs Victor | 6–3 | 66.67% |
| 9etherjay vs Hwoarang | 5–3 | 62.50% |
| 9etherjay vs Bryan | 7–1 | 87.50% |
| 9etherjay vs Kazuya | 5–2 | 71.43% |
| 9etherjay vs Reina | 4–3 | 57.14% |
| 9etherjay vs Azucena | 6–0 | 100.00% |
| 9etherjay vs Steve | 3–2 | 60.00% |
| 9etherjay vs Heihachi | 3–2 | 60.00% |
| 9etherjay vs Lee | 2–2 | 50.00% |
| 9etherjay vs Eddy | 1–3 | 25.00% |
| 9etherjay vs Paul | 2–1 | 66.67% |
| 9etherjay vs Lili | 2–1 | 66.67% |
| 9etherjay vs Dragunov | 3–0 | 100.00% |
| 9etherjay vs Lars | 2–1 | 66.67% |
| 9etherjay vs Nina | 2–1 | 66.67% |
| 9etherjay vs Leroy | 3–0 | 100.00% |
| 9etherjay vs Jun | 1–2 | 33.33% |
| 9etherjay vs Anna | 1–2 | 33.33% |
| 9etherjay vs Xiaoyu | 2–0 | 100.00% |
| 9etherjay vs Jack-8 | 1–1 | 50.00% |
| 9etherjay vs Alisa | 2–0 | 100.00% |
| 9etherjay vs Zafina | 2–0 | 100.00% |
| 9etherjay vs Lidia | 2–0 | 100.00% |
| 9etherjay vs Yoshimitsu | 1–0 | 100.00% |
| 9etherjay vs Devil Jin | 1–0 | 100.00% |
| 9etherjay vs Feng | 1–0 | 100.00% |
| 9etherjay vs Leo | 1–0 | 100.00% |
| 9etherjay vs Raven | 0–1 | 0.00% |
| 9etherjay vs Armor King | 0–1 | 0.00% |
| 9etherjay vs Miary Zo | 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.