| Jasonyaya vs Reina | 72–63 | 53.33% |
| Jasonyaya vs Kazuya | 50–39 | 56.18% |
| Jasonyaya vs King | 34–42 | 44.74% |
| Jasonyaya vs Paul | 39–35 | 52.70% |
| Jasonyaya vs Lili | 39–25 | 60.94% |
| Jasonyaya vs Jin | 22–34 | 39.29% |
| Jasonyaya vs Dragunov | 20–35 | 36.36% |
| Jasonyaya vs Bryan | 23–31 | 42.59% |
| Jasonyaya vs Hwoarang | 18–35 | 33.96% |
| Jasonyaya vs Victor | 15–29 | 34.09% |
| Jasonyaya vs Lars | 11–28 | 28.21% |
| Jasonyaya vs Heihachi | 13–26 | 33.33% |
| Jasonyaya vs Yoshimitsu | 17–19 | 47.22% |
| Jasonyaya vs Law | 15–20 | 42.86% |
| Jasonyaya vs Jun | 17–17 | 50.00% |
| Jasonyaya vs Alisa | 10–23 | 30.30% |
| Jasonyaya vs Asuka | 13–19 | 40.62% |
| Jasonyaya vs Steve | 15–16 | 48.39% |
| Jasonyaya vs Azucena | 17–13 | 56.67% |
| Jasonyaya vs Devil Jin | 16–13 | 55.17% |
| Jasonyaya vs Leo | 14–15 | 48.28% |
| Jasonyaya vs Kuma | 10–18 | 35.71% |
| Jasonyaya vs Jack-8 | 9–16 | 36.00% |
| Jasonyaya vs Xiaoyu | 14–10 | 58.33% |
| Jasonyaya vs Leroy | 11–12 | 47.83% |
| Jasonyaya vs Feng | 6–16 | 27.27% |
| Jasonyaya vs Eddy | 3–19 | 13.64% |
| Jasonyaya vs Claudio | 9–12 | 42.86% |
| Jasonyaya vs Zafina | 8–13 | 38.10% |
| Jasonyaya vs Nina | 8–10 | 44.44% |
| Jasonyaya vs Lee | 8–9 | 47.06% |
| Jasonyaya vs Raven | 8–6 | 57.14% |
| Jasonyaya vs Anna | 5–6 | 45.45% |
| Jasonyaya vs Shaheen | 6–4 | 60.00% |
| Jasonyaya vs Lidia | 3–7 | 30.00% |
| Jasonyaya vs Clive | 3–1 | 75.00% |
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.