| Jayisjefe vs Law | 12–9 | 57.14% |
| Jayisjefe vs Lili | 12–9 | 57.14% |
| Jayisjefe vs Kazuya | 10–6 | 62.50% |
| Jayisjefe vs King | 9–6 | 60.00% |
| Jayisjefe vs Jin | 6–9 | 40.00% |
| Jayisjefe vs Hwoarang | 9–4 | 69.23% |
| Jayisjefe vs Asuka | 3–9 | 25.00% |
| Jayisjefe vs Steve | 8–2 | 80.00% |
| Jayisjefe vs Lee | 5–4 | 55.56% |
| Jayisjefe vs Victor | 3–6 | 33.33% |
| Jayisjefe vs Jun | 4–4 | 50.00% |
| Jayisjefe vs Anna | 3–5 | 37.50% |
| Jayisjefe vs Xiaoyu | 3–4 | 42.86% |
| Jayisjefe vs Leo | 4–3 | 57.14% |
| Jayisjefe vs Dragunov | 3–3 | 50.00% |
| Jayisjefe vs Lidia | 3–3 | 50.00% |
| Jayisjefe vs Heihachi | 1–5 | 16.67% |
| Jayisjefe vs Clive | 3–3 | 50.00% |
| Jayisjefe vs Yoshimitsu | 2–3 | 40.00% |
| Jayisjefe vs Raven | 3–2 | 60.00% |
| Jayisjefe vs Lars | 2–2 | 50.00% |
| Jayisjefe vs Nina | 3–1 | 75.00% |
| Jayisjefe vs Leroy | 2–2 | 50.00% |
| Jayisjefe vs Reina | 1–3 | 25.00% |
| Jayisjefe vs Paul | 1–2 | 33.33% |
| Jayisjefe vs Bryan | 0–3 | 0.00% |
| Jayisjefe vs Feng | 2–1 | 66.67% |
| Jayisjefe vs Alisa | 2–1 | 66.67% |
| Jayisjefe vs Devil Jin | 2–0 | 100.00% |
| Jayisjefe vs Claudio | 2–0 | 100.00% |
| Jayisjefe vs Kuma | 0–2 | 0.00% |
| Jayisjefe vs Jack-8 | 1–0 | 100.00% |
| Jayisjefe vs Eddy | 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.