| Jamon'QuanS vs Kazuya | 160–115–1 | 58.18% |
| Jamon'QuanS vs King | 125–80 | 60.98% |
| Jamon'QuanS vs Bryan | 107–90 | 54.31% |
| Jamon'QuanS vs Steve | 112–81 | 58.03% |
| Jamon'QuanS vs Jin | 83–92 | 47.43% |
| Jamon'QuanS vs Heihachi | 82–83 | 49.70% |
| Jamon'QuanS vs Reina | 89–75 | 54.27% |
| Jamon'QuanS vs Dragunov | 82–69 | 54.30% |
| Jamon'QuanS vs Hwoarang | 65–66 | 49.62% |
| Jamon'QuanS vs Law | 74–52–1 | 58.73% |
| Jamon'QuanS vs Jun | 71–54 | 56.80% |
| Jamon'QuanS vs Lee | 66–50 | 56.90% |
| Jamon'QuanS vs Lidia | 51–56 | 47.66% |
| Jamon'QuanS vs Yoshimitsu | 62–37 | 62.63% |
| Jamon'QuanS vs Asuka | 65–31 | 67.71% |
| Jamon'QuanS vs Paul | 58–31 | 65.17% |
| Jamon'QuanS vs Leo | 45–41 | 52.33% |
| Jamon'QuanS vs Lili | 41–41 | 50.00% |
| Jamon'QuanS vs Lars | 41–41 | 50.00% |
| Jamon'QuanS vs Devil Jin | 41–39 | 51.25% |
| Jamon'QuanS vs Nina | 42–38 | 52.50% |
| Jamon'QuanS vs Clive | 42–37 | 53.16% |
| Jamon'QuanS vs Azucena | 39–37 | 51.32% |
| Jamon'QuanS vs Victor | 40–33 | 54.79% |
| Jamon'QuanS vs Eddy | 39–34 | 53.42% |
| Jamon'QuanS vs Armor King | 42–31 | 57.53% |
| Jamon'QuanS vs Jack-8 | 32–30 | 51.61% |
| Jamon'QuanS vs Feng | 21–33 | 38.89% |
| Jamon'QuanS vs Xiaoyu | 26–27 | 49.06% |
| Jamon'QuanS vs Raven | 22–22 | 50.00% |
| Jamon'QuanS vs Claudio | 18–22 | 45.00% |
| Jamon'QuanS vs Alisa | 18–17 | 51.43% |
| Jamon'QuanS vs Leroy | 22–10 | 68.75% |
| Jamon'QuanS vs Fahkumram | 20–12 | 62.50% |
| Jamon'QuanS vs Anna | 18–12 | 60.00% |
| Jamon'QuanS vs Zafina | 19–10 | 65.52% |
| Jamon'QuanS vs Kuma | 18–9 | 66.67% |
| Jamon'QuanS vs Miary Zo | 14–9 | 60.87% |
| Jamon'QuanS vs Shaheen | 5–15 | 25.00% |
| Jamon'QuanS vs Panda | 10–5 | 66.67% |
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.