| UnlikelyJay vs King | 7–3 | 70.00% |
| UnlikelyJay vs Fahkumram | 5–2 | 71.43% |
| UnlikelyJay vs Hwoarang | 5–1 | 83.33% |
| UnlikelyJay vs Steve | 4–1 | 80.00% |
| UnlikelyJay vs Devil Jin | 3–2 | 60.00% |
| UnlikelyJay vs Kazuya | 0–4 | 0.00% |
| UnlikelyJay vs Eddy | 1–3 | 25.00% |
| UnlikelyJay vs Claudio | 0–3 | 0.00% |
| UnlikelyJay vs Leroy | 2–1 | 66.67% |
| UnlikelyJay vs Heihachi | 2–1 | 66.67% |
| UnlikelyJay vs Xiaoyu | 2–0 | 100.00% |
| UnlikelyJay vs Feng | 0–2 | 0.00% |
| UnlikelyJay vs Lars | 2–0 | 100.00% |
| UnlikelyJay vs Alisa | 2–0 | 100.00% |
| UnlikelyJay vs Lee | 0–2 | 0.00% |
| UnlikelyJay vs Reina | 2–0 | 100.00% |
| UnlikelyJay vs Azucena | 2–0 | 100.00% |
| UnlikelyJay vs Anna | 1–1 | 50.00% |
| UnlikelyJay vs Shaheen | 0–1 | 0.00% |
| UnlikelyJay vs Jun | 0–1 | 0.00% |
| UnlikelyJay vs Lidia | 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.