| Jay Haley vs Jin | 4–1 | 80.00% |
| Jay Haley vs King | 0–4 | 0.00% |
| Jay Haley vs Yoshimitsu | 3–1 | 75.00% |
| Jay Haley vs Eddy | 1–2 | 33.33% |
| Jay Haley vs Hwoarang | 1–2 | 33.33% |
| Jay Haley vs Kazuya | 3–0 | 100.00% |
| Jay Haley vs Lili | 2–1 | 66.67% |
| Jay Haley vs Lars | 1–2 | 33.33% |
| Jay Haley vs Jun | 2–1 | 66.67% |
| Jay Haley vs Reina | 3–0 | 100.00% |
| Jay Haley vs Steve | 2–0 | 100.00% |
| Jay Haley vs Dragunov | 0–2 | 0.00% |
| Jay Haley vs Lee | 2–0 | 100.00% |
| Jay Haley vs Lidia | 0–2 | 0.00% |
| Jay Haley vs Leroy | 1–0 | 100.00% |
| Jay Haley vs Law | 1–0 | 100.00% |
| Jay Haley vs Asuka | 1–0 | 100.00% |
| Jay Haley vs Alisa | 1–0 | 100.00% |
| Jay Haley vs Shaheen | 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.