| Jay Kazama vs King | 9–2 | 81.82% |
| Jay Kazama vs Victor | 4–3 | 57.14% |
| Jay Kazama vs Azucena | 5–0 | 100.00% |
| Jay Kazama vs Jin | 3–1 | 75.00% |
| Jay Kazama vs Jun | 1–3 | 25.00% |
| Jay Kazama vs Law | 2–1 | 66.67% |
| Jay Kazama vs Claudio | 1–2 | 33.33% |
| Jay Kazama vs Leroy | 1–2 | 33.33% |
| Jay Kazama vs Reina | 3–0 | 100.00% |
| Jay Kazama vs Feng | 2–0 | 100.00% |
| Jay Kazama vs Dragunov | 2–0 | 100.00% |
| Jay Kazama vs Lars | 2–0 | 100.00% |
| Jay Kazama vs Nina | 2–0 | 100.00% |
| Jay Kazama vs Lee | 1–1 | 50.00% |
| Jay Kazama vs Raven | 2–0 | 100.00% |
| Jay Kazama vs Eddy | 2–0 | 100.00% |
| Jay Kazama vs Heihachi | 2–0 | 100.00% |
| Jay Kazama vs Clive | 2–0 | 100.00% |
| Jay Kazama vs Hwoarang | 1–0 | 100.00% |
| Jay Kazama vs Kazuya | 1–0 | 100.00% |
| Jay Kazama vs Steve | 0–1 | 0.00% |
| Jay Kazama vs Asuka | 1–0 | 100.00% |
| Jay Kazama vs Lili | 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.