| Jaysuncion vs Kazuya | 34–45 | 43.04% |
| Jaysuncion vs Eddy | 36–41 | 46.75% |
| Jaysuncion vs King | 34–41 | 45.33% |
| Jaysuncion vs Hwoarang | 31–32–1 | 49.21% |
| Jaysuncion vs Law | 30–33 | 47.62% |
| Jaysuncion vs Steve | 24–30 | 44.44% |
| Jaysuncion vs Jin | 24–28 | 46.15% |
| Jaysuncion vs Reina | 23–19 | 54.76% |
| Jaysuncion vs Asuka | 21–19 | 52.50% |
| Jaysuncion vs Jun | 16–24 | 40.00% |
| Jaysuncion vs Lars | 17–17 | 50.00% |
| Jaysuncion vs Clive | 11–23 | 32.35% |
| Jaysuncion vs Fahkumram | 14–14 | 50.00% |
| Jaysuncion vs Devil Jin | 19–8 | 70.37% |
| Jaysuncion vs Dragunov | 11–16 | 40.74% |
| Jaysuncion vs Victor | 15–12 | 55.56% |
| Jaysuncion vs Heihachi | 14–12 | 53.85% |
| Jaysuncion vs Bryan | 7–17 | 29.17% |
| Jaysuncion vs Lili | 9–13 | 40.91% |
| Jaysuncion vs Alisa | 5–17 | 22.73% |
| Jaysuncion vs Yoshimitsu | 10–11 | 47.62% |
| Jaysuncion vs Lee | 7–13 | 35.00% |
| Jaysuncion vs Paul | 8–11 | 42.11% |
| Jaysuncion vs Leo | 8–10 | 44.44% |
| Jaysuncion vs Nina | 2–15 | 11.76% |
| Jaysuncion vs Azucena | 8–9 | 47.06% |
| Jaysuncion vs Xiaoyu | 9–6 | 60.00% |
| Jaysuncion vs Jack-8 | 7–8 | 46.67% |
| Jaysuncion vs Feng | 5–8 | 38.46% |
| Jaysuncion vs Claudio | 4–8 | 33.33% |
| Jaysuncion vs Zafina | 3–9 | 25.00% |
| Jaysuncion vs Leroy | 6–5 | 54.55% |
| Jaysuncion vs Miary Zo | 5–4 | 55.56% |
| Jaysuncion vs Kuma | 6–2 | 75.00% |
| Jaysuncion vs Raven | 4–4 | 50.00% |
| Jaysuncion vs Lidia | 2–5 | 28.57% |
| Jaysuncion vs Shaheen | 4–1 | 80.00% |
| Jaysuncion vs Panda | 3–2 | 60.00% |
| Jaysuncion vs Anna | 1–1 | 50.00% |
| Jaysuncion vs Armor King | 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.