| Jayshn vs Steve | 4–4 | 50.00% |
| Jayshn vs Lili | 2–6 | 25.00% |
| Jayshn vs Kazuya | 2–5 | 28.57% |
| Jayshn vs Hwoarang | 4–2 | 66.67% |
| Jayshn vs King | 3–2 | 60.00% |
| Jayshn vs Dragunov | 2–3 | 40.00% |
| Jayshn vs Azucena | 3–2 | 60.00% |
| Jayshn vs Lidia | 3–2 | 60.00% |
| Jayshn vs Jin | 2–2 | 50.00% |
| Jayshn vs Lars | 2–2 | 50.00% |
| Jayshn vs Heihachi | 2–2 | 50.00% |
| Jayshn vs Devil Jin | 1–2 | 33.33% |
| Jayshn vs Reina | 3–0 | 100.00% |
| Jayshn vs Law | 0–2 | 0.00% |
| Jayshn vs Bryan | 0–2 | 0.00% |
| Jayshn vs Asuka | 0–2 | 0.00% |
| Jayshn vs Leroy | 0–2 | 0.00% |
| Jayshn vs Jun | 0–2 | 0.00% |
| Jayshn vs Victor | 0–2 | 0.00% |
| Jayshn vs Eddy | 0–2 | 0.00% |
| Jayshn vs Paul | 0–1 | 0.00% |
| Jayshn vs Shaheen | 0–1 | 0.00% |
| Jayshn vs Nina | 1–0 | 100.00% |
| Jayshn vs Zafina | 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.