| Jayz90 vs Jin | 65–30 | 68.42% |
| Jayz90 vs Bryan | 48–36 | 57.14% |
| Jayz90 vs Kazuya | 33–37 | 47.14% |
| Jayz90 vs King | 33–28 | 54.10% |
| Jayz90 vs Steve | 25–20 | 55.56% |
| Jayz90 vs Dragunov | 18–23 | 43.90% |
| Jayz90 vs Devil Jin | 20–18 | 52.63% |
| Jayz90 vs Hwoarang | 19–13 | 59.38% |
| Jayz90 vs Eddy | 15–17 | 46.88% |
| Jayz90 vs Law | 22–8 | 73.33% |
| Jayz90 vs Reina | 13–17 | 43.33% |
| Jayz90 vs Victor | 7–18 | 28.00% |
| Jayz90 vs Heihachi | 10–15 | 40.00% |
| Jayz90 vs Lili | 15–9 | 62.50% |
| Jayz90 vs Paul | 13–10 | 56.52% |
| Jayz90 vs Jun | 13–9 | 59.09% |
| Jayz90 vs Yoshimitsu | 10–11 | 47.62% |
| Jayz90 vs Lee | 13–8 | 61.90% |
| Jayz90 vs Azucena | 8–10 | 44.44% |
| Jayz90 vs Nina | 10–7 | 58.82% |
| Jayz90 vs Raven | 6–11 | 35.29% |
| Jayz90 vs Asuka | 10–6 | 62.50% |
| Jayz90 vs Alisa | 7–9 | 43.75% |
| Jayz90 vs Jack-8 | 6–8 | 42.86% |
| Jayz90 vs Lars | 3–11 | 21.43% |
| Jayz90 vs Kuma | 5–9 | 35.71% |
| Jayz90 vs Lidia | 9–5 | 64.29% |
| Jayz90 vs Xiaoyu | 8–5 | 61.54% |
| Jayz90 vs Leroy | 10–3 | 76.92% |
| Jayz90 vs Claudio | 4–8 | 33.33% |
| Jayz90 vs Feng | 7–3 | 70.00% |
| Jayz90 vs Clive | 3–5 | 37.50% |
| Jayz90 vs Zafina | 3–3 | 50.00% |
| Jayz90 vs Leo | 1–4 | 20.00% |
| Jayz90 vs Shaheen | 4–1 | 80.00% |
| Jayz90 vs Panda | 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.